ML102570084

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Calculation CC-AA-309-1001, Rev. 5, to Establish Limiting Demand for N(2) for the CAD System & the Sgig System for Dual Unit Operation
ML102570084
Person / Time
Site: Peach Bottom  Constellation icon.png
Issue date: 11/19/2009
From: Wagner R
Exelon Nuclear
To:
Office of Nuclear Reactor Regulation
References
TAC ME4131, TAC ME4132 CC-AA-309-1001, Rev 5
Download: ML102570084 (91)
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Text

{{#Wiki_filter:ATTACHMENT PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 NRC Docket Nos. 50-277 and 50-278 Renewed Facility Operating License Nos. DPR-44 and DPR-56 Calculation PM-0375, Revision 4, "To Establish Limiting Demand for N2 for the CAD System and the SGIG System for Dual Unit Operation" ATTACHMENT PEACH BOTTOM ATOMIC POWER STATION UNITS 2 AND 3 NRC Docket Nos. 50-277 and 50-278 Renewed Facility Operating License Nos. DPR-44 and DPR-56 Calculation PM-0375, Revision 4, "To Establish Limiting Demand for N2 for the CAD System and the SGIG System for Dual Unit Operation"

Exelkn. Nuclear CC-AA-309-1001 Revision 5 Page 1 of 1 ATTACHMENT 1 Design Analysis Major Revision Cover Sheet Design Analysis (Major Revision) I Last Page No.I Attachment II page 9 Analysis No.:' PM-0375 Revision: 2 4

Title:

To establish limiting demand for N2 for the CAD system and the SGIG system for dual unit operation EC/ECR No.: 09-00416 Revision:1 0 Station(s): Peach Bottom Component(s): "4 Unit No.: 6 2 & 3 00T116 Discipline: Mechanical Descrip. Code/Keyword: 10 N/A Safety/QA Class: " Q, Safety System Code: 2 07C, 16, 912 Structure:,3 N/A CONTROLLED DOCUMENT REFERENCESs Document No.: From/To Document No.: From/To PM-0374 From PM-0804 To PM-0386 From SR 3.6.1.3.1 To PE-0063 From SR 3.6.1.5.1 To SR 3.6.3.1.2 To Is this Design Analysis Safeguards Information?, Yes [] No Z If yes, see SY-AA-101-106 Does this Design Analysis contain Unverified Assumptions?" Yes El No Z If yes, ATI/AR#: This Design Analysis SUPERCEDES:, N/A in its entirety. Description of Revision (list affected pages for partials):,9 This revision raises the required amount of nitrogen for seven days of SGIG post-LOCA operation from 49,904.77 SCF to 120,000 SCF. The original 25% margin (9,980.95 SCF) was removed and replaced with 80,422 SCF to account for estimated system leakage. In addition, eight days of leakage through the CAC Vent and Purge Butterfly Valve Stations was replaced with seven days since SGIG is only required for seven days post-LOCA without additional supplies per TSB SR 3.6.1.3.1 and 3.6.1.5.1. As a result, 120,000 SCF of nitrogen is required for 7 days of post-LOCA operation of SGIG and 320,000 SCF for CAD + SGIG. The affected pages of Revision 3 include 3, 3a, 3b, 4, 5, 7, 7a, 11, 14, 16, 16a, 23, 24, and 24a. The leakage estimate has been provided as attachment II and inputs for the estimate are included in ECR 09-00416. Preparer: Richard Wagner i2 11/16/09 I. -rnn-e ,vQ., arnmeo'- Date Method of Review: 21 Detailed Review [ Alternate Calculaions (attached) E[ Testing El Reviewer: 12 Paul Kester Print Name Sign Name Datb Review Notes: 23 Independent review [ Peer review Ml (For External Analyses Only) External Approver: 24 Print Name Sign Name Date Exelon Reviewer: 25 Prtnt Name Sion Name Date Independent 3 rd Party Review Reqd? 16 Yes 0 No [ Exelon Approver: Jeffrey Chizever ii 1,0/01 Print Name 4 <i Sign Name Date V Nuclear ATTACHMENT 1 Design Analysis Major Revision Cover Sheet CC*AA*309*1001 Revision 5 Page 1 of 1 Design Analysis (Major Revision) I Last Page No.6 Attachment II page 9 Analysis No.:

  • PM-0375 Revision: 2 4

Title:

3 To establish limiting demand for N2 for the CAD system and the SGIG system for dual unit operation EC/ECR No.:

  • 09-00416 Revision: 5 0

Station(s): 7 Peach Bottom Component(s): ** Unit No.: 8 2&3 00T116 Discipline: 9 Mechanical Oescrip. Code/Keyword: '0 N/A Safety/QA Class: 11 Q, Safety System Code: ** 07C, 16, 912 Structure: '3 N/A CONTROLLED DOCUMENT REFERENCES 15 Document No.: From/To Document No.: From/To PM-0374 From PM-0804 To PM-0386 From SR 3.6.1.3.1 To PE-0063 From SR 3.6.1.5.1 To SR 3.6.3.1.2 To Is this Design Analysis Safeguards Information?.8 Yes 0 No I2J If yes, see SY-AA-101-106 Does this Design Analysis contain Unverified Assumptions? 17 Yes 0 No I2J If yes, ATIIAR#: This Design Analysis SUPERCEDES:.8 NlA in its entirety. Description of Revision (list affected pages for partials): ** This revision raises the required amount of nitrogen for seven days of SGIG post-LOCA operation from 49,904.77 SCF to 120,000 SCF. The original 25% margin (9,980.95 SCF) was removed and replaced with 80,422 SCF to account for estimated system leakage. In addition, eight days of leakage through the CAC Vent and Purge Butterfly Valve Stations was replaced with seven days since SGIG is only required for seven days post-LOCA without additional supplies per TSB SR 3.6.1.3.1 and 3.6.1.5.1. As a result, 120,000 SCF of nitrogen is required for 7 days of post-LOCA operation of SGIG and 320,000 SCF for CAD + SGIG. The affected pages of Revision 3 include 3, 3a, 3b, 4, 5, 7, 7a, 11, 14, 16, 16a, 23, 24, and 24a. The leakage estimate has been provided as attachment 1/ and inputs for the estimate are included in ECR 09-00416. Preparer:,0 Richard Wagner t?J. 'LL L 11/16/09 Print Name ~gnName,. Date Method of Review: 21 Detailed Review 121 Alternate calcz;n~Ched) 0 Testing 0 Reviewer: 22 Paul Kester jJh'lo~ Print Name Sign Name Oalt! Review Notes: 23 Independent review I:8J Peer review 0 (For External Analyses Only) External Approver: 24 Print Name Sign Name Date Exelon Reviewer: 2. PlintName Sign Name Date Independent ard Party Review Reqd? 20 Yes 0 No I2J Ilj;;O/cfj Exelon Approver: 27 Jeffrey Chizever ~._Cl ~-' Print Name I r Siqn Name Date V I...-'

Exelk n. CALCULATION SHEET CALC NO.: PM-0375 Nuclear SPAGE: 2 of 24 Nuclear REVISION: 4

1.0 Purpose

The purpose of this design analysis is to establish the limiting system demand for nitrogen gas from the Containment Atmospheric Dilution (CAD) tank for the combined limiting demand of Safety Grade Instrument Gas (SGIG) and CAD system for dual unit (i.e., for both PBAPS Units 2 & 3) operation. The design basis for combustible gas control for PBAPS is NEDO-22155 (Reference 28). This evaluation, which was reviewed and approved for PBAPS through Nuclear Regulatory Commission (NRC) letter from John F. Stolz (Chief Operating Reactors Branch (Division of Licensing)) to Edward G. Bauer, Jr., Vice President and General Counsel Philadelphia Electric Company "Recombiner Capability Requirements of 10 CFR 50.44(c)(3)ii," Generic Letter 84-09, dated 6/26/85 (Reference 29), demonstrated that PBAPS does not rely on purge/repressurization system as the primary means of combustible gas control. The evaluation showed that with more realistic, but conservative oxygen generation rates (0.1 molecules/1 00 ev for 12 hours and 0.003 molecules/1 00 ev greater than 12 hours), the primary containment oxygen concentration will not reach the 5% limit within 30 days. Therefore, the CAD system is not required to operate. The SER did however, require that the CAD system be maintained as originally designed, therefore, this calculation is maintained to document that the CAD system is capable of meeting the original design basis requirements. Per PBAPS UFSAR Section 5.2.3.9.4, the CAD system starts operating in about 24 hours (1 day) following a LOCA. PBAPS UFSAR Section 5.2.3.9.3, states that the on-site supply is sufficient to provide at least 7 days of dilution (i.e, CAD function) for each unit. Therefore, the calculated required inventory of nitrogen in the CAD tank is based on 7 days combined demand of CAD and the SGIG systems for dual unit operation. Revision 2 of this calculation incorporates the resolution of SSFI Action Item No. SFIP 92-08, items A, D, F, and H. Revision 4 of this calculation raises the required amount of liquid nitrogen for SGIG operation to account for system leakage. It has also replaced the 8 days of leakage with 7 days of leakage through the CAC Vent and Purge Butterfly Valve Stations per ECR 09-00416. 2.0 Summary of Results: Based on this calculation, the total limiting demand for N2 gas, for dual unit CAD and SGIG system operation, is approximately 320,000 SCF. This amount of N2 gas contains a margin of 80,422 SCF for the limiting demand for the SGIG system. A minimum CAD tank liquid N2 inventory corresponding to 38.5" of water column (327,800 SCF) was selected and bounds the calculated amount of N2 required for CAD and SGIG system operation. For dual unit SGIG system operation, approximately 120,000 SCF is required. A minimum CAD tank liquid N2 Exel¢!Jnw CALCULATION SHEET CALC NO.: PM-0375 PAGE: 2 of 24 Nuclear REVISION: 4

1.0 Purpose

The purpose of this design analysis is to establish the limiting system demand for nitrogen gas from the Containment Atmospheric Dilution (CAD) tank for the combined limiting demand of Safety Grade Instrument Gas (SGIG) and CAD system for dual unit (Le., for both PBAPS Units 2 & 3) operation. The design basis for combustible gas control for P8APS is NEDO-22155 (Reference 28). This evaluation, which was reviewed and approved for PBAPS through Nuclear Regulatory Commission (NRC) letter from John F. Stolz (Chief Operating Reactors Branch (Division of Licensing)) to Edward G. Bauer, Jr., Vice President and General Counsel Philadelphia Electric Company "Recombiner Capability Requirements of 10 CFR 50.44(c)(3)ii," Generic Letter 84-09, dated 6/26/85 (Reference 29), demonstrated that PBAPS does not rely on purge/repressurization system as the primary means of combustible gas control. The evaluation showed that with more realistic, but conserVative oxygen generation rates (0.1 molecules/100 ev for 12 hours and 0.003 molecules/100 ev greater than 12 hours), the primary containment oxygen concentration will not reach the 5% limit within 30 days. Therefore, the CAD system is not required to operate. The SER did however, require that the CAD system be maintained as originally designed, therefore, this calculation is maintained to document that the CAD system is capable of meeting the original design basis requirements. Per PBAPS UFSAR Section 5.2.3.9.4, the CAD system starts operating in about 24 hours (1 day) following a LOCA. PBAPS UFSAR Section 5.2.3.9.3, states that the on-site supply is sufficient to provide at least 7 days of dilution (Le, CAD function) for each unit. Therefore, the calculated required inventory of nitrogen in the CAD tank is based on 7 days combined demand of CAD and the SGIG systems for dual unit operation. Revision 2 of this calculation incorporates the resolution of SSFI Action Item No. SFIP 92-08, items A, 0, F, and H. Revision 4 of this calculation raises the required amount of liquid nitrogen for SGIG operation to account for system leakage. It has also replaced the 8 days of leakage with 7 days of \\(q leakage through the CAC Vent and Purge Butterfly Valve Stations per ECR 09-00416. 2.0 Summary of Results: Based on this calculation, the total limiting demand for N2 gas, for dual unit CAD and SGIG system operation, is approximately 320,000 SCF. This amount of N2 gas contains a margin of 80,422 SCF for the limiting demand for the SGIG system. A minimum CAD tank liquid N2 inventory corresponding to 38.5" of water column (327,800 SCF) was selected and bounds the ~v\\ calculated amount of N2 required for CAD and SGIG system operation. For dual unit SGIG system operation, approximately 120,000 SCF is required. A minimum CAD tank liquid N2

CALC NO.: PM-0375 Exekrn. CALCULATION SHEET PAGE: "3 of 24 Nuclear REVISION: 4 inventory corresponding to 22" of water column (124,000 SCF) was selected and bounds the calculated amount of N2 required for SGIG system operation. Revision 1 summary: The additional N2 consumption attributed to the Containment Emergency Vent System valves is not impacting on the total limiting demand determined in Revision 0 of this calculation. The total N2 consumption margin remains approximately 25% and the calculated N2 inventory of approximately 250,000 SCF remains valid. Revision 2 Summary: The resolution of SSFI Action Item No. SFIP 92-08, items A,D,F, and H does not impact the total limiting demand for nitrogen determined in Revision 1 of this calculation. Revision 3 Summary: This calculation is being revised as a result of NCR PB-98-01672. The NCR identified that the design basis for the Containment Atmosphere Dilution system is inaccurately described in various design and licensing documents. This revision will revise this calculation to clarify the design basis method of combustible gas control for PBAPS. Revision 4 Summary: This calculation has been revised as a result of ECR 09-00416. Due to the estimated system leakage, the nitrogen consumption for seven days of post-LOCA operation of SGIG has been raised from 49,904.77 SCF to 120,000 SCF. As a result, the total demand for CAD and SGIG was changed from 250,000 SCF to 320,000 SCF. The computation to determine the system leakage has been added as an attachment to this calculation. Exelon,~ CALC NO.: PM-0375 CALCULATION SHEET PAGE: '3 of 24 Nuclear REVISION: 4 inventory corresponding to 22" of water column (124,000 SCF) was selected and bounds the calculated amount of N2 required for SGIG system operation. Revision 1 summary: The additional N2 consumption attributed to the Containment Emergency Vent System valves is not impacting on the total limiting demand determined in Revision 0 of this calculation. The total N2 consumption margin remains approximately 25% and the calculated N2 inventory of approximately 250,000 SCF remains valid. Revision 2 Summary: The resolution of SSFI Action Item No. SFIP 92-08, items A,D,F, and H does not impact the total limiting demand for nitrogen determined in Revision 1 of this calculation. Revision 3 Summary: This calculation is being revised as a result of NCR PB-98-01672. The NCR identified that the . design basis for the Containment Atmosphere Dilution system is inaccurately described in various design and licensing documents. This revision will revise this calculation to clarify the design basis method of combustible gas control for PBAPS. Revision 4 Summary: This calculation has been revised as a result of ECR 09-00416. Due to the estimated system leakage, the nitrogen consumption for seven days of post-LOCA operation of. SGIG has been gl-{ raised from 49,904.77 SCF to 120,000 SCF. As a result, the total demand for CAD and SGIG was changed from 250,000 SCF to 320,000 SCF. The computation to determine the system leakage has been added as an attachment to this calculation.

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xelon.f CALCULATION SHEET PAGE: 0 of 24 Nuclea'r REVISION: 4 5.0 Design Input/Criteria:

1) DID for mod 1316, Rev 6 dated 11/14/89
2) EWL for mod 1316, Rev 21 dated 8/13/89
3) Safety Evaluation for mod 1316, Rev 12 dated 8/13/89
4) Piping and layout dwg M-3189 & 3190
5) Design Input Document for mod 5236, Rev 2 dated 11/22/91
6) ECR 09-00416 Rev 0 (Operator Log for DW Makeup using CAD - 8/4/08 to 8/4/09)

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7) TODI 710172-40, CAD Tank Level and Pressure, and D/W Bulk Average Temperature from 8/4/08 - 8/4/09 Exelon'M CALC NO.: PM-0375 CALCULATION SHEET PAGE: 5 of 24 Nuclear REVISION: 4 5.0 Design Input/Criteria:
1) DID for mod 1316, Rev 6 dated 11/14/89
2) EWL for mod 1316, Rev 21 dated 8/13/89
3) Safety Evaluation for mod 1316, Rev 12 dated 8/13/89
4) Piping and layout dwg M-3189 & 3190
5) Design Input Document for mod 5236, Rev 2 dated 11/22/91
6) ECR 09-00416 Rev 0 (Operator Log for DW Makeup using CAD - 8/4/08 to 8/4/09)
7) TOOl 710172-40, CAD Tank Level and Pressure, and DIW Bulk Average Temperature from 8/4/08 - 8/4/09

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xektn. CALCULATION SHEET PAGE. 7__ _of 24 Nuclear REVISION: 4

13) Compressed Air & Gas Data (Ingersoll - Rand Co.) -

2 nd Edition, 6 th Printing

14) Letter, R.S. Fleischmann to E.C. Kistner, dated 5/22/84
15) Letter, Linda Mast to Tapan Banerjee, dated 6/25/90
16) Letter, JA Jordan to Mod 1316 File, dated 12/4/89
17) N2 leakage from SGIG header, calculation based on LLRT data (L. Mast to TK Banerjee)
18) Fax Transmittal, Process Engineering, Inc. (Scott C. Nason) to PECO (TK Banerjee) dated 7/25/90; total 4 pages
19) Calculation PM-374, Rev 0
20) Vendor Print 6280-M-1 17-74-1 Instruction Manual for Fisher Butterfly Valves
21) Calculation PM-386, Rev 0 dated 9/13/90
22) Set Point CaIc. for Pressure Switch of Containment Isolation Butterfly Valves Boot Seals.

Calc No. PE-063, Rev 0 dated 8/14/90

23) PBAPS Alarm Response Card 30C284 C-5 dated 11/19/89
24) Telecon Record; Tapan K Banerjee (PECO/NESD) and R. Nesbilt (GE - San Jose) dated 7/25/90
25) Perry's Chemical Eng Handbook, 5th Ed.

'26) G.H. Bettis Heavy - Duty Product Series Pneumatic Actuators Catalog # 30.00-1 A, pages 11, 19, front cover, and back cover

27) Telecon record Steward (G/C Inc.) and Burkenhoff (GH Bettis) dated 3/23/92
28) NEDO-22155, Generation and Mitigation of Combustible Gas Mixtures Core Inerted Mark I Containments, dated June 1982
29) Nuclear Regulatory Commission (NRC) letter from John F. Stolz (Chief Operating.

Reactors Branch (Division of Licensing)) to Edward G. Bauer, Jr., Vice President and General Counsel Philadelphia Electric Company "Recombiner Capability Requirements of 10 CFR 50.44 (C)(3)ii Generic Letter 84-09," dated 6/26/85 RW- ý6 Exeion'M CALCULATION SHEET CALC NO.: PM-0375 PAGE:Lof 24 Nuclear REVISION: 4

13) Compressed Air & Gas Data (Ingersoll - Rand Co.) - 2nd Edition, 6th Printing
14) Letter, R.S. Fleischmann to E.C. Kistner, dated 5/22/84
15) Letter, Linda Mast to Tapan Banerjee, dated 6/25/90
16) Letter, JA Jordan to Mod 1316 File, dated 1214/89
17) N2 leakage from SGIG header, calculation based on LLRT data (L. Mast to TK Banerjee)
18) Fax Transmittal, Process Engineering, Inc. (Scott C. Nason) to PECO (TK Banerjee) dated 7/25/90; total 4 pages
19) Calculation PM-374, Rev 0
20) Vendor Print 6280-M-117-74-1 Instruction Manual for Fisher Butterfly Valves
21) Calculation PM-386, Rev 0 dated 9/13/90
22) Set Point Calc. for Pressure Switch of Containment Isolation Butterfly Valves Boot Seals.

Calc No. PE-063, Rev 0 dated 8/14/90

23) PBAPS Alarm Response Card 30C284 C-5 dated 11/19/89
24) Telecon Record; Tapan K Banerjee (PECO/NESD) and R. Nesbilt (GE - San Jose) dated 7/25/90
25) Perry's Chemical Eng Handbook, 5th Ed.
26) G.H. Bettis Heavy - Duty Product Series Pneumatic Actuators Catalog # 30.00-1 A, pages 11, 19, front cover, and back cover
27) Telecon record Steward (G/C Inc.) and Burkenhoff (GH Bettis) dated 3/23/92
28) NEDO-22155, Generation and Mitigation of Combustible Gas Mixtures Core Inerted Mark I Containments, dated June 1982
29) Nuclear Regulatory Commission (NRC) letter from John F. Stolz (Chief Operating.

Reactors Branch (Division of Licensing)) to Edward G. Bauer, Jr., Vice President and General Counsel Philadelphia Electric Company "Recombiner Capability Requirements of 10 CFR 50.44 (C)(3)ii Generic Letter 84-09," dated 6/26/85

Exek a. CALCULATION SHEET CAGNO:7 of-24 Nuclea RPAGE:I of 24 NuclearREVISION: 4

30) Calculation PM-804, "Post LOCA Containment Atmosphere Dilution System Analysis on rerated core power"
31) ECR 09-00416 Rev 0, "Revise Calc PM-375 (CAD/SGIG Required N2 Level)"
32) TODI 710172-40, CAD Tank Level and Pressure, and D/W Bulk Average Temperature from 8/4/08 - 8/4/09 P.4 24 U."

Exelon<~ CALCULATION SHEET CALC NO.: PM-0375 PAGE:-7q of 24 Nuclear REVISION: 4

30) Calculation PM-804, "Post LOCA Containment Atmosphere Dilution System Analysis on rerated core power"
31) ECR 09-00416 Rev 0, "Revise Calc PM-375 (CAD/SGIG Required N2 Level)"
32) TOOl 710172-40, CAD Tank Level and Pressure, and DIW Bulk Average Temperature from 8/4/08 - 8/4/09

Exekon. CALCULATION SHEET PAGE: 7N of 24 Nuclear REVISION: 4

7.0 Attachments

The following references are attached with the calculation: Reference Description Pages 1 Process Eng. Inc., Print No. 6280-M96-189-1 1 10 Table A-26; Properties of Sat. N2 : Temperature Table 5 13 Compressed Air & Gas Data 1 14 Letter, R.S. Fleischmann to E.C. Kistner 1 15 Letter, Linda Mast to Tapan Banerjee 1 16 Letter, JA Jordan to Mod 1316 File dated 12/4/89 1 17 N2 Leakage from SGIG header, Calculation based on 1 LLRT data (L.Mast to TK Banerjee) 18 Fax Transmittal, Process Eng. Inc. dated 7/25/90 4 20 Vendor Print 6280-M-1 17-74-1 Instruction Manual for 9 Fisher Butterfly Valves 23 PBAPS Alarm Response Card 30C284 C-5 1 24 Telecon Record, TK Banerjee and R. Nesbilt (7/25/90) 1 26 GH Bettis Heavy-Duty Product Series Pneumatic 4 Actuators Catalog #30.00-1 A 27 Telecon Record, Steward and Burkenhoff (3/23/92) 1 Attachment I - Evaluation for SSF! Action Item No. SFIP92-08, Item 1A Attachment II - Computation of System Leakage (ECR 09-00416) jgL(4 Exelonw CALC NO.: PM-0375 CALCULATION SHEET PAGE: 7b of 24 Nuclear REVISION: 4

7.0 Attachments

The following references are attached with the calculation: Reference Description Pages 1 Process Eng. Inc., Print No. 6280-M96-189-1 1 10 Table A-26; Properties of Sat. N2 : Temperature Table 5 13 Compressed Air & Gas Data 1 14 Letter, R.S. Fleischmann to E.C. Kistner 1 15 Letter, Linda Mast to Tapan Banerjee 1 16 Letter, JA Jordan to Mod 1316 File dated 1214/89 1 17 N2 Leakage from SGIG header, Calculation based on 1 LLRT data (L.Mast to TK Banerjee) 18 Fax Transmittal, Process Eng. Inc. dated 7/25/90 4 20 Vendor Print 6280-M-117-74-1 Instruction Manual for 9 Fisher Butterfly Valves 23 PBAPS Alarm Response Card 30C284 C-5 1 24 Telecon Record, TK Banerjee and R. Nesbilt (7/25/90) 1 26 GH Bettis Heavy-Duty Product Series Pneumatic 4 Actuators Catalog #30.00-1 A 27 Telecon Record, Steward and Burkenhoff (3/23/92) 1 - Evaluation for SSFI Action Item No. SFIP92-0B, Item 1A Attachment II - Computation of System Leakage (ECA 09-00416)

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INSERT 9-1: It should be noted that the total N2 demand of 200,000 scfm is an arbitrary limit for the CAD system usage which is confirmed by Calculation PM-804. (Reference 30) Calculation PM-804 shows that CAD system usage will be less than 200,000 scfm for 7 days. INSERT 9-1: It should be noted that the total N2 demand of 200,000 scfm is an arbitrary limit for the CAD system uSage which is confirmed by Calculation PM-804. (Reference 30) Calculation PM-804 shows that CAD system usage will be less than 200,000 scfm for 7 days.

7 196-21453 7189 CALC NO ý 0&/ 3 /.67, REV.-"- / CALCULATION SHEET PAGE /0 OF 24-.- ORIGINATOR-/L.ATE f L/qo NUCLEAR.GROUP DOCTYPE:O00 REVIEWER -- C' -Gd-- DATE 6 12.L... Ile Ln IA. 7 5 Xs~&A(~ /.as /D.S... L 0 FZA.- Ccký~ 'RvY U Tr 1 L&,/ier '~c~J-7T c.401toL WQ 5 e4v.l -J ,Q, 2-tb

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0** kin r-Y C~Lie~z ~ $ ':,5 k~ Y-PJ*~f~J \\/o -cJ). Mod 1950A was installed to provide a backup pneumatic (N2 ) supply for the - SRV's RV-2/3-02-071 E, 'H, and J (for both PBAPS Units 2 and 3) in the event of an A endix R fire. The N2 supply for these vakm 9mes from the CAD tank througg,the Safety Grade. Instrument Gas (SGIG)f!Iping. The N2 supply header going to each unit has a locked close valve. On a postulated Appendix R fire (for a particular unit), the locked close valve has to be opened by manual operator action to establish N2 flow to the above referenced valve stations. 4s sen-da jupply AN2 gas i aintai n the Cltainmen Atmospkric Di 1io/ (CAD tnk-i ,th form f Yiquid it ogen N2 iv try tzoyrv4 t t 0 CA aý the SGIG unco Tns Wit in seve d peidth~Ata

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4nkLN, inventory can be _enishe om outse source An Appendix R fire is an independent event of a DBA-LOCA and also, the DBA-LOCA is not an initiating event for an Appendix R fire. Therefore, the post-LOCA CAD N2 demand and N, demand&for Mod 1950A are not additive. The SGIG system supplies backup N2 to the CAC Isolation Valves, CAD vent valves and torus vacuum breaker isolation valves. The SGIG system supplies N, gas to

  • these valve stations in case of a postulated loss of normal instrument air.

The SGIG system normally is a standby system and the N2 demand (for the SGIG system) is not significant compared to the LN 2 inventory available in the CAD tank. The Mod 1950A nitrogen demand is also extremely small compared to the available N2 inventory in the CAD tank. Therefore, N2 demand for Mod 1950A is not a concern for determining the CAD tank capacity or the volume of LN 2 inventory to be maintained in the CAD tank. -A--ccpq-f Rvi of- -10i5,0-- Fci in frmt~n. 8t Oq P/IA1> 196*214537/89 CALC NO. f'M - 315' REV'-{f;- I PAGE 10 OF_...;2::;...4-,---, f CALCUL:;\\TION SHEET .~~' ORIGINATOR T K Ba n e.1,~ATE ---'-,..L-~ \\) REVIEWER S;.C *C-d.- DATE NUCLEAR.GROUP DOCTYPE:OOO .~..,.'

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Dros$ ~,,+.-i.e. e-k e*c ~*=.vJ':""tu,.?,-!oe~J.;,I')p' SG TG.;.~* +k~ *...,r A.. 5 y:5+~v_~. (lJ~fon*.. /~5.i.~? ...T;" 5 h'vj'l\\-2: I'lt Air) .:;-; t.v. G. k* D. f~. J"",. /I

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\\' 4 ~d* ..... n.. OVJ '..J o.. ,~ Vc...lD/c:.- . __ JJo~-.:...--._._ .. --t~().-~... ~. ~~ O?~ ~ I ~ ---f). COIo\\.~l!.Ch&'h fro"",, ~ ~ C/c.~ I. Mod 1950A was installed to provide a backup pneumatic (N 2 ) supply for the SRV's RV-2/3-02-071 E, 'H, and J (for both PBAPS Units 2 and 3) in the event of an A endix R fire. The Nz supply for these va~mes from the CPB tank throug the.Safety Grade Instrument Gas (SGIG)r~ping. The Nz supply header going t~ each unit has a locked close valve. 6~ a postulated Appendix R fire (for a particular unit), the locked close valve has to be opened by manual operator action to establish Nz flow to the above referenced valve stations. An Appendix R fire is an independent event of a DBA-LOCA and also, the DBA-LOCA is not an initiating event for an Appendix R fire. Therefore, the post-LOCA CAD Nz demand and N2 demand~'for Mod 1950A are not additive. The SGIG system supplies backup Nz to the CAC Isolation Valves, CAD vent valves and torus vacuum breaker isolation valves. The SGIG system supplies N, gas to these valve stations in case of a postulated loss of normal instrument air. The SGIG system normally is a standby system and the N2 demand (for the SGIG system) is not significant compared to the LN z inventory available in the CAD tank. The Mod 19S0A nitrogen demand is also extremely small compared to the available Nz inventory in the C.W tank. Therefore, N2 demand for Hod 1950A is not a concern for determining the CAD tank capacity or the volume of LN 2 inventory to be maintained in the CAD tank. ~¥ of RellisioA 1 of lied 1-9~ Sa-fe-~-ltlat-i-on-i-s-a-~t,aGA-ed for j nfor:mat~fl. '~st ~ q ~ /k",:>

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Exeken CALCULATION SHEET CALC NO.: PM-0375 Nuclear RPAGE: M of 24 NucleaTREVISION: 4 Calula~tion to establish total liouid nitroaen demand for CAD and SGIG system for dual unit Cqlculation to establish total liouid nitrooen demand for CAD and SGIG svstem for dual unit operation: Total N2 Gas Demand = 320,000 SCF (pg 23) SCF is defined at 14.7 psia and at 70 OF Using ideal Gas Law for N2: P x V (latm) x (320,00ft 3 ) M= Tat f3 (0.730 atm - ft ) x (529.7 OR) lb - mol OR Note: R = Universal Gas Constant R=0.730 atm-ft 3 (Ref 10) lb - mol OR T =459.7 +70 =529.7 OR M = 827.56 lb - mol = 827.56 lb - mol x 28.0lb lb - mol = 23,179.83 Ibm of N 2 Exel~n'M CALC NO.: PM-0375 CALCULATION SHEET PAGE:.LL of 24 Nuclear REVISION: 4 Calculation to establish total liquid nitrogen demand for CAD and SGIG system for dual unit operation: Total N2 Gas Demand = 320,000 SCF (pg 23) SCF is defined at 14.7 psia and at 70 of Using ideal Gas Law for N2: M = PXv = (latm) x (320,OOOjt 3 ) RxT t fit 3 (0.730 am- )x(529.7 OR) lb-moi oR Note: R = Universal Gas Constant R = 0.730 atm - jt3 (Ref 10) lb -mol oR T = 459.7 + 70 = 529.7 oR M = 827.56lb - mol = 827.561b - mol x 28.01lb lb - mol = 23,179.83lbm oj N 2

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SCACALC NO.: PM-0375 Exekrno. CALCULATION SHEET PAGE: i14 of 24 Nudear REVISION: 4 Tank With Liquid With Both Liquid and Vapor N2 Considered in the Pressure Inventory Only Tank Max Tank Vol = 882.62 cu-ft Nominal Tank Capacity = 6000 Gallons 0.13368x XL = 6602 Gallons 0.02513 170 psig =23,179.8lbm 0.13368[ XL + (6602-XL)] 0.13368[ XL + (6000-XL)] VL = 0.02513 L0.02513 0.30027 L 0.02513 0.30027J ft3/lb XL = 4357.48 Gallons = 23,179.8 Ibm 23,179.8 Ibm Vg = 0.30027 ft3/Ib X L = 4152.5 Gallons XL = 4207.5 Gallons Vendor Calculated 4342.8 Gallons at 170 psig (Ref 18) 0.13368x XL 0.02719 =23,179.8lbm 0.13368. XL + (6602 -XL) 1 0.13368[ XL + (6000-XL)- 250 psig L0.02719 0.19867 0 L.02719 0.19867 VL = 0.02719 23,179.8 Ibm = 23,179.8 Ibm ft3/Ib X L = 4714.7 Gallons Vg = 0.19867 ft3/Ib XL =4415.4 Gallons XL =4510.9 Gallons Vendor Calculated 4710 Gallons at 250 psig (Ref 18) Exelonw CALC NO.: PM-0375 CALCULATION SHEET PAGE: 14 of 24 Nuclear REVISION: 4 Tank With Liquid With Both Liquid and Vapor N2 Considered in the Pressure Inventory Only Tank Max Tank Vol Nominal Tank Capacity = 882.62 cu-ft = 6000 Gallons = 6602 Gallons 0.13368x XL 0.02513 170 psig = 23,179.8 Ibm 0.13368[ Xl. +(6602-Xt.)] 0.13368[ x I.. + (6000 - XL)] VL = 0.02513 0.025 I 3 0.30027 0.02513 0.30027 fe/lb XL = 4357.48 Gallons = 23,179.8 Ibm = 23.179.8 Ibm Vg = 0.30027 fe/lb X ~ = 4152.5 Gallons X I.. = 4207.5 Gallons Vendor Calculated 4342.8 Gallons at 170 psig (Ref 18) 0.13368x XL 0.02719 = 23,179.8 Ibm 0.13368[ Xl. + (6602-XL)] 0.13368[ XL + (6000 - XL)] 250 psig 0.027 19 0.19867 0.02719 0.19867 VL = 0.02719 = 23,179.8 lbm = 23,179.8 Ibm fe/lb XL = 4714.7 Gallons Vg = 0.19867 ft3/lb X ~ = 4415.4 Gallons XL = 4510.9 Gallons Vendor Calculated 4710 Gallons at 250 psig (Ref 18)

196-21453 7189 NUCLEAR GROUP CALCULATION SHEET. DOCTYPE:O00 CALC NO REV J PAGE Iý -OF 2A ORIGINATOR -'K &neJ'ra DATE -gill/go REVIEWER_______ DATE 1/t/7o .r~ 9 40 ( As I-e1 va:,ý e-CCq , VPe,- / / 700SC' 1e. 4) Roo $Tcc '00 pay x 3,531 x /q 5C/ SCC -3 "7 z* 2-. $_ -*/z 3 Vr:/ 1 /-7 V---./ve S2 AR A-,011-fr_ er a4471-- h'wv of -z 7X 2. = (A" Si 1-4 z-< 196*21453 7/89 CALC NO en,.:J 7J., REV ---- CALCULATION SHEET. PAGE If OF 2Ll NUCLEAR GROUP DOCTYPE:OOO . \\ .*. -.. P:'.... _ >..... ;.. --.~.~-.. -.~ :. -.,.. -.... -.,. _... __ ** _,:.,,:,,-, ***.* " _ *..:'".0.-:.--,.*** - ****. ' ~. - ~ ORIGINATOR I K &l1t"yiU-DATE REVIEWER r:. C. ey;f! DATE ......... -,.................. r-*........* ..*. _':".... M:,.*.. ;.......: *..**. :. ... 'T~~.~.5.. GIG .. -5'16h~#1ci-~d.*. c.~~~j,:~ /S' " "':"*feYfoY~~6(. ba~*e d ~ .. '. file. uS~G<.P:"'-p h'ons dL-s c.oor." b<.-.). trh '1 c I* +J.,'s Ce..L c. ;.'

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CALCULATIO N SHEET PAGE: l P of 24 Nuclear REVISION: 4 Total Leakage = 34 valves x 7.062 x 10-3 Std ft3 min-valve = 0.240 SCFM 0.240 SCF (6 mm iY2 hr I60 2-(7 days) min hr day) = 2419.2 SCF total for 7 days (2) Containment Atmospheric Control Vent and Purge Butterfly Valves (18'" Size): These valves are normally closed and fail closed. It is assumed that the Containment was being purged while LOCA occurs. Following a LOCA, and loss of instrument air, these valves will go closed. These valves are not required to be operated following a LOCA (except for emergency venting through the large Butterfly vent valves which is beyond the design basis). However, the boot seals for all the containment isolation butterfly valves need to remain inflated following the accident scenario. The N2 requirement for maintaining boot seals inflated condition has been accounted for in this calculation. During a TW sequence venting operation, the inboard 18" CAC vent valve is required to operate concurrent with the Containment Emergency Vent System valve to establish the vent path to atmosphere. Exelon,,, CALCULATION SHEET Nuclear 3 std ft 3 Total Leakage = 34 valves x 7.062 x 10- --------- min-valve =0.240SCFM = (0.240 S~F)(60 ~in)(24 hr J(7 days) mm hr day = 2419.2 SCF total for 7 days CALC NO.: PM-0375 PAGE: 16 of 24 REVISION: 4 (2) Containment AtmospheriC Control Vent and Purge Butterfly Valves (18" Size): These valves are normally closed and fail closed. It is assumed that the Containment was being purged while LOCA occurs. Following a LOCA, and loss of instrument air, these valves will go closed. These valves are not required to be operated following a LOCA (except for emergency venting through the large Butterfly vent valves which is beyond the design basis). However, the boot seals for all the containment isolation butterfly valves need to remain inflated 'following the accident scenario. The N2 requirement for maintaining boot seals inflated condition has been accounted for in this calculation. During a TW sequence venting operation, the inboard 18" CAC vent valve is required to operate concurrent with the Containment Emergency Vent System valve to establish the vent path to atmosphere.

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em CALO NO.:,PM-0o75 CALCULATIO N SHEET PAGE:Z NO.:f 24 Nuclear REVISION: 4 Total Demand for Dual Unit Operation

1) CAD Demand 200,000 SCF
2) Leakage through CAC Vent & Purge Butterfly Valve 2419.2 SOF Stations
3) N2 for stroking valves 140.215 SCF
4) Purge & Vent B/F Valves Boot Seals 13.3 SCF
5) Inventory in SGIG System 90.5 SCF
6) Pressure decay make up in SGIG Header and 915 SCF Tubing 915_SCF
7) PCV Fail Open (4 hours) 36,000 SCF
8) Available Margin ( Leakage) (Attachment II -

80,422 SOF Computation of System Leakage) 8,2 C SGIG Demand (items (2) through (8)) = 120,000 SCF CAD + SGIG Demand (Total Demand) = 320,000 SCF Setting of Minimum Liquid Nitrogqen (LN2) Level and Low Level Alarm (LIS-6530AB) Setpoint in CAD Tank: lgq The minimum required level and low level alarm setpoints are based on CAD Tank Vendor provided information (Ref. 18). The vendor supplied table provides liquid nitrogen volume at corresponding inches of water column for an operating pressure of 250 psig in the CAD storage tank. Using the 250 psig table provides the most conservative setpoints and is the same as the maximum allowed working pressure of the CAD storage tank. The minimum CAD storage tank level for 7 days of Post-LOCA operation for SGIG and SGIG + CAD were calculated and rounded up to an acceptable level. The following values were selected from the vendor supplied table (Ref 18) as the minimum CAD storage tank levels: SGIG operation = 22" water column / 124,000 SCF / 1,825 gallons CAD + SGIG operation = 38.5" water column / 327,800 SCF / 4,826 gallons The low level alarm setpoint must be set at a level above the minimum level requirements listed above. When determining the low level alarm setpoint, the 250 psig vendor supplied table (Ref.18) should be used. 9q-Exel~Jn\\~ CALCULATION SHEET CALC NO.: PM-0375 PAGE: Z"3> of 24 Nuclear REVISION: 4 Total Demand for Dual Unit Operation

1) CAD Demand 200,000 SCF
2) Leakage through CAC Vent & Purge Butterfly Valve I

2419.2 SCF Stations

3) N2 for stroking valves 140.215 SCF
4) Purge & Vent B/F Valves Boot Seals 13.3 SCF
5) Inventory in SGIG System 90.5 SCF
6) Pressure decay make up in SGIG Header and 915 SCF Tubing
7) PCV Fail Open (4 hours) 36,000 SCF
8) Available Margin ( Leakage) (Attachment II -

80,422 SCF Computation of System Leakage) SGIG Demand (items (2) through (8)) = 120,000 SCF CAD + SGIG Demand (Total Demand) = 320,000 SCF Setting of Minimum Liquid Nitrogen (LNg) Level and Low Level Alarm (LlS-6530A,B) Setpoint in CAD Tank: The minimum required level and low level alarm setpoints are based on CAD Tank Vendor provided information (Ref. 18). The vendor supplied table provides liquid nitrogen volume at corresponding inches of water column for an operating pressure of 250 psig in the CAD storage tank. Using the 250 psig table provides the most conservative setpoints and is the same as the maximum allowed working pressure of the CAD storage tank. The minimum CAD storage tank level for 7 days of Post-LOCA operation for SGIG and SGIG + CAD were calculated and rounded up to an acceptable level. The following values were selected from the vendor supplied table (Ref 18) as the minimum CAD storage tank levels: SGIG operation = 22" water column I 124,000 SCF I 1,825 gallons CAD + SGIG operation = 38.5" water column / 327,800 SCF / 4,826 gallons The low level alarm setpoint must be set at a level above the minimum level requirements listed above. When determining the low level alarm setpoint, the 250 psig vendor supplied table (Ref.18) should be used. R4

Exen CLUCALC NO.: PM-0375 CALCULATION SHEEPAGE: 'Z-_of 24 Nuclear REVISION: 4 This page left intentionally blank Exelon," Nuclear CALCULATION SHEET This page left intentionally blank CALC NO.: PM-037S PAGE: 'l."\\of 24 REVISION: 4

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/0 6I 5.r THERMODYNAMICS Fifth Edition Kenneth Wark, Jr. Associate Professor of Mechanical Engineering Purdue University McGraw-Hill Book Company New York St. Louis San Francisco Auckland Bogoti Caracas Colorado Springs Hamburg Lisbon London Madrid Mexico Milan Montreal New Delhi Oklahoma City Panama Paris San Juan Sio Paulo Singapore Sydney Tokyo Toronto .... ~- CAt. C PM-REF /0 I ~,c S" THERMODYNAMICS ~'" Fifth Edition Kenneth Wark, Jr. Associate Professor of Mechanical Engineering Purdue University McGraw-Hill Book C.2mpany New York St. Louis San Francisco Auckland Bogota Caracas Colorado Springs Hamburg-Lisbon London Madrid Mexico Milan Montrcal New Delhi Oklahoma City Panama Paris San Juan Sao Pllulo Singapore Sydney Tokyo Toronto

P Al 3-7 ~ k APPENDIX qi A_-2 SUPPLEMENTARY TABLES AND FIGURES (USCS UNITS) I! 882 APPENDIX A-2 SUPPLEMENT ARY TABLES AND FIGURES (uses UNITS) (~l, C PfVI-3?~ fc-.f /0 2 D'fO S

Iv 4ie.3Cý ,I-r2 2 oF SUPPLEMENTARY TABLES AND FIGURES (USCS UNITS) 883 TABLE A4I Physical constants and conversion factors Physical constants Standard gravity g = 32.174 ft/s' Universal gas constant R, = 1545 ft.lb./(lbmol-*R) = 1.986 Btu/(lbmol -*R) = 0.730 atm ftJ/(lbmol.*R) = 10.73 psia. ft?/(lbmol.*R) Conversion factors Length I cm = 0.3937 in = 10' Pmr = 10' A I in = 2.540 cm 1 ft = 30.48 cm Mass I lb,, = 453.59 g,;6 = 7000 gr 1 kg,, = 2.205 Ib. Force I lbr = 32.174 lb,. ft/s' I Ib1 = 444,800 dyn= 4.448 N 1 torr = I mmHg at 0*C = 103 pin Hg = 1.933 x 10-" psi Volume I L = 0.0353 ft3 = 0.2642 gal = 61.025 in3 1 ft' = 28.316 L = 7.4805 gal = 0.02832 m3 I in' = 16.387 cm' Density I lb,,.'ft2 = 0.01602 gjcm3 Energy 1 Btu = 778.16 ft-lbf = 1055 3 I Btu/lb = 2.32 kJ/kg Power 1 NV = 1 3/s = 3.413 Btuih I hp = 746 W = 556 ft. lbf/s = 2545 Btu/h Velocity I mi/h = 0.447 m/s Specific heat I Btui(lb,. F) = 4.187 kJ/(kg-K) Temperature T(*R) = T(*F) + 459.67 = 1.8[T(CC) + 273.15] = I.8T(K) TABLE A-2 UJSCS (engineering) derived units Physical quantity -Unit Symbol Definition Force pound-force lbh 32.174 lb,.- ft/s2 Pressure atmosphere atm 68,087 lb,,,ft -s2 (= 14.696 lbf/in-) Energy root-pound-force It.lbr 32.174 lb.rt2-/s2 Power foot-pound-ft.lb,/s 32.174 lb,. ft-/sl force/second (= 1.S2 x 10"' hp) SUPPLEMEl'fI"ARY TABLES AND fiGURES (uses UNITS) 883 TABLE A~l Physical constants and conversion factors Physical constants Standard gravity Universal gas constant 9 = 32.174 ft/s1 R. = 1545 ft *lb,/(Ibmol* OR) = 1.986 Btu/(lbrnol* OR) Length Mass Force Volume Density Energy power = 0.730 atm'* ftJ/(lbmol.oR) = 10.73 psia.ft'/(lbmo\\.oR) Conversion (actors 1 em== 0.3937 in== 10* pm== 10' A 1 in = 2.540 em 1ft = 30.48 em I Ibm = 453.59 g;" = 7000 gr 1 kg.. = 2.205 IbM lib I = 32.1 74 IbM' ft/s2 1 Ib I = 444,800 dyn = 4.448 N 1 torr = 1 mmHg at O°C '" 10' I,m Hg = 1.933 X 10- 2 psi I L = 0.0353 £I' = 0.2642 gal== 61.025 in' 1 fll = 28.316 L = 7.4805 gal = 0.02832 ml 1 in' = 16.387 em' I Ib.,/ft' = 0.01602 g..lcm' 1 Blu = 778.16ft.lb, = IOS5) I Blu,'Ib = 2.32 kJ/kg 1 \\V = 1 J/s== 3.413 Btu/h J /tp = 746 W = 5jO re*/b,/s = 2545 Btu/It I mi/h== 0.447 mls Velocity Specific heat Temperature I Btuj(lb..

  • F)== 4.187 kJ/(kg* K)

T(OR)== T(°F) + 459.67== 1.8(T<<C) + 273.15)== l.8T(K) TABLE A-2 uses (engineering) derived units Physical quantity lJnii Symbol Definition Force pound-force Ibf 32.174 IbM' ft/s! Pressure atmosphere arm 68,087 Ib...;Tt _ 5' Energy fooc-pound-force {I.lbf (= 14.696 Ib,lin!) 32.174 lb..

  • f1 2/51 power (oot-pound-(t*lbf/s 32.174 IbM' (t!/sJ force/second

(.. 1.82 x 10-] hp)

I, -r REF t y SOF= 918 SUPPLEMENTARY TABLES AND FIGURES (USCS UNITS) TABLE A-19 Properties of saturated nitrogen (N 2): Temperature table v, ft 3/lb; u and h, Btu/1b; s, Btu/(lb-°R). Specific volume. Internal energy Enthalpy Entropy Temp., Press., Sat. Sat. Sat. Sat. Sat. Sat. Sat. Sat. OR psia liquid vapor liquid vapor liquid Evap. vapor liquid vapor T P r, uf u, hf h~f he si.. 3 113.7* 1.82 0.0185 23.73 35.32 119.91 35.33 92.59 127.90 0.5802 1.395 120.0 3.34 0.0188 13.56 38.33 120.93 38.34 90.98 129.32 0.6060 1.365 130.0 7.67 0.0193 6.321 43.19 122.47 43.22 88.22 131.44 0.6449 1.324 139.2 14.70 0.0198 3.473 47.71 123.77 47.77 85.45 133.22 0.6785 1.293 140.0 15.46 0.0199 3.315 48.09 123.87 48.15 85.21 133.36 0.6812 1.290 150.0 28.19 0.0205 1,899 53.02 125.11 53.13 81.89 135.02 0.7153 1.262 160.0 47.52 0.0213 1.164 58.00 126.14 58.19 78.19 136.38 0.7474 1.236 170.0 75.18 0.0222 0.750 63.08 126.91 63.39 73.96 137.35 0.7782 1.214 180.0 113.0 0.0233 0.502 68.30 127.36 68.79 69.07 137.86 0.8082 1.192 190.0 162.8 0.0246 0.344. 73.75. 127.40 74.49 63.28 137.77 0.8378 1.171 200.0 226.9 0.0262 0.239 79.52 126.84 80.62 56.24 136.86 0.8677 1.149 210.0 307.3 0.0285 0.164 85.86 125.33 87.48 47.20 134.68 0.8992 1.124. 220.0 406.9 0.0325 0.107 93.57 121.80 96.01 33.85 129.86 0.9363 1.090 226.0 477.9 0.0394 0.071 101.46 115.66 104.95 16.97 121.92 0.9742 1.049 227.2* 493.1 0.051 0.051 108.59 108.59 113.25 0 113.25 1.010 1.010 1 13.7-R is the triple state and 227.2'R is the critical state. Source: Adapted from National Bureau of Standards, Technical Note 649, 1973. I 1~ II A.. i ~J I'

I!

,~ ~ ~ I..,. I t . ~1It.c pM - 3?S"" /?EF 10 918 SUPPLEMENTARY TABLES AND FIGURES (uses UNITS) if of ~ TABLE A-19 Properties of saturated nitrogen (Nl): Temperature table v, frl/lb; II and h, Btu/lb; 5, Btu/(Ib' OR). Specific volume. Internal energy .Enthalpy Entrop~' Temp., Press., Sal. Sal. Sat. Sal. Sat. Sat. Sat. Sat. oR p~il\\ liquid vapor liquid ,-apor liquid Evap. vapor liquid \\"apor T p VI t, ul u, h, hI' h, sl s, 113.7" 1.82 0.0185 23.73 35.32 I 119.91 35.33 92.59 127.90 0.5802 1.395 120.0 3.34 0.0188 13.56 38.33 120.93 38.34 90.98 129.32 0.6060 1.365 130.0 7.67 0.0193 6.321 43.19 122.47 43.22 88.22 131.44 0.6449 1.324 139.2 14.70 0.0198 3.473 47.71 123.77 47.77 85.45 133.22 0.6785 1.293 140.0 15.46 0.0199 3.315 48.09 123.87 48.15 85.21 133.36 0.6812 1.290 150.0 28.19 0.0205 1.899 53.02 125.11 53.13 81.89 135.02 0.7153 1.262 160.0 47.52 0.0213 1.164 58.00 126.14 58.19 78.19 136.38 0.7474 1.236 170.0 75.18 0.0222 0.750 63.08 126.91 63.39 73.96 137.35 0.7782 1.214 180.0 113.0 0.0233 0.502 68.30 127.36 68.79 69.07 137.86 0.8082 1.192 190.0 162.8 0.0246 0.344 73.75. 127.40 74.49 63.28 137.77 0.8378 1.171 200.0 226.9 0.0262 0.239. 79.52 126.84 80.62 56.24 136.86 0.8677 1.149 210.0 307.3 0.0285 0.164 85.86 125.33 87.48 47.20 134.68 0.8992 1.124. 220.0 406.9 0.0325 0.107 93.57 121.80 96.01 33.85 129.86 0.9363 1.090 226.0 477.9 0.0394 0.071 101.46 115.66 104.95 16.97 121.92 0.9742\\ 1.049 227.2" 493.1 0.051 0.051 108.59 108.59 113.25 0 I 113.25 1.010 1.010

  • 113. 7~R is the triple state and 227.2'R is the critical state.

Sourc.: Adapted from National Bur<au of Stand~rds. Tochnical Note 648. 1973. .~.

/ / 3'7-7 I O SUPPLEMENTARY TABLES AND FIGURES (USCS UNITS) 919 TABLE A-20 Properties of nitrogen (N2): Superheated-vapor table v, f[t/Ib; w and It, Btu/Ib; 5, Btu/(Ib'°R) V I h !s (v Iu Ih .i Temp., 'R 200 250 300 350 400 450 500 550 200 250 300 .350 400 450 500 550 20 psi2 (T,ý, 144,1"R) 50 psia (T,, = 161.0'R) 3.755 134.83 148.73 1.364 1.454 133,97 147.44 1.295 4.740 143.87 161.42 1.421 1.866 143.30 160.58 1.354 5.714 152.82 t173.98 1.467 2.266 152.40 173.38 1.400 6.682 161.74 186.49 1.505 2,659 161.41 186.03 1.439 7.647 170.65 198.97 1.539 3.050 170.37 198.61 1.473 8.610 179.54 211.4 1.568 3.438 179.30 211.1 1.502 9.572 188.42 223.9 1.594 3.826 188.22 223.6 1.529 10.53 197.31 236.3 1.618 4.212 197.13 236.1 1.553 100 psia (T., 176.9"R) 200 psia 0.684 132.40 145.07 1.238 0.289 128.33 139.04 1.166 0.908 142.31 159.13 1.300 0.427 140.18 156.01 1.243 1.116 .151.68 172.36 1.349 .0.542 150.19 .170.25 1.295 1.319 160.84 185.26 1.389 0.649 159.69 183.71 1.336 1.518 169.90 198.01 1.423 0.752 168.96 196.81 1.371 1.715 178.91 210.7 1.452 0.853 178.12 209.7 1.401 1.910 187.88 223.3 1.479 0.953 187.20 222.5 1.428 2.105 196.83 235.8 1.503 1.052 196.23 235.2 1.453 I ___ I 500 psia 1000 psia 0.132 131.52 1 143.78 1.141 0.038 106.30 113.40 0.994 0.197 145.25 163.45 1.213 0.083 135.26 150.59 1.131 0U247 156.09 178.96 1.261 0.115 149.67 170.95 1.194 0.293 166.10 193.23 2.299 0.142 161.23 187.45 1.238 0.337 175.73 206.9 1.331 0.166 1 171.77 202.5 1.274 0.379 185.16 220.3 1.359 0.189 181.81 216.8 1.304 0.421 194.46 I 233.4 1.384 0.211 191.56 230.6 1.330 1:38 250 300 350 400 450 500 550 2000 psla 3000 psia I 250 300 350 400 450 500 550 0.029 95.00 0.040 118.41 0.055 137.38 0.070 131.93 0.083 164.27 0.096 175.50 0.108 186.11 115.61 133.17 157.78 177.78 195.11 211.0 226.0 0.939 1.040 1.116 1.169 1.210 1.244 1.272 0.026 0.032 0.040 0.049 0.058 0.066 0.075 90.47 110.73 128.97 144.47 157.89 169.99 181.28 114.97 0.917 123.60 1.003 151.34 1.073 171.81 1.128 190.16 1.171 207.0 1.206 222.8 1.237 ¢, Source: Adapted from National Bureau of Standards, Technical Note 648, 1973. J_ .1 SUPPLEMENTARY TASlES AND F1GURES (uses UNlTS) 919 TABLE A-20 Properties of nitrogen (N1): Superheated-vapor table* v, (,J/lb;* II and It, Btu/lb; s, Btu/{lb*oR) v I u Temp., I h I s u I u It I s OR 20 psi~ rr... = 144.10R) 50 psia (1;" = 161.0 0 R) I 200 3.755 134.83 I 148.73 1.364 1.454 133.97 147.44 1.295 250 4.740 143.87 161.42 1.421 1.366 143.30 160.58 1.354 300 5.714 152.82 173.98 1.467 2.266 152.40 173.38 1.400 350 6.632 161.74 186.49 1.505 2.659 161.41 186.03 1.439 400 7.647 170.65 198.97 1.539 3.050 170.37 198.61 1.473 450 8.610 179.54 211.4 1.568 3.438 179.30 211.I 1.502 500 9.572 188.42 I 123.9 1.594 3.826 188.22 223.6 1.529 550 10.53 197.31 236.3 1.618 4.212 197.13 236.1 1.553 100 psia Cr. ** = 176.9°R) 200 psia 200 0.684 132.40 145.07 1.238 0.289 128.33 139.04 1.166 250 0.908 142.31 159.13 1.300 0.427 140.1 8 156.01 1.243 300 1.116 )51.68 172.36 1.349 .0.542 150.19 .170.25 1.295 350 1.319 160.84 185.26 1.389 0.649 159.69 183.71 1.336 400 1.518 169.90 198.Ql 1.423 0.752 168.96 196.81 1.371 450 1.715 178.91 210.7 1.452 0.853 178.12 209.7 10401 500 1.910 187.88 I 223.3 1.479 0.953 187.20 I 222.5 1.428 550 2.105 \\ 196.83 I 235.8 1.503 1.052 196.23 235.2 1.453 I \\ 500 psia 1000 psi:i I I 250 0.132 131.52 143.78 ! 1.141 0.038 I 106.30 1I3.40 0.994 300 0.197 I 145.25 163.45 1.213 0.083 I 135.26 150.59 1.131 350 0.247 156.09 . 178.96 I 1.261 0.115 I 149.67 170.95 1.194 I 400 0.293 166.10 [93.23 1.299 0.142 I 161.23 187.45 1238 450 0.337 175.73 I 206.9 \\.331 0.166 171.77 202.5 1.274 500 0.379 185.16 220.3 I 1.359 0.189 181.81 216.8 1.3~ 550 0.421 194.46 I 233.4 I.J84 0.211 191.56 230.6 1.330 I 2000 psia 3000 psia I I 250 0.029 i 95.00 115.61 0.939 0.025 90,47 114.97 0.917 300 0.040 I 118.41 i 133.[7 1.040 0.032 I 110.73 123.60 1.003 350 0.055 I 137.38 I 157.78 1.116 0.040 128.97 15 t.3<1 1.073 400 0.070 151.93 I 177.78 I 1.169 0.049 I 144.47 171.8 I 1.12S 450 0.083 164.27 195.11 1.210 0.058 I 157.89 190.16 1.l71 500 0.096 175.50 211.0 I 1.244 0.066 I 169.99 207.0 1.206 550 0.108 IS6.Jl 226.0 I 1.272 0.075 I 181.28 222.8 1.237 SUI/ret: Adapted (rom NUlional Bureau or Siandards, T.cnnic31 NOle 648, 1973.

r r>

\\

DISCHARG.E OF %AIR THROUGH AN ORIFICE(: In ciubic feet of free air per minute at standard atmospheric pressure of 14.7 lb per sq. in. absolute and 70oF.

  • t~zc P/- 37S'

.-- *LFP3 Gauge DIAMETER OF ORIFICE Pressure before Orifice 14"" IA" 1/6 1. /4if 1/21J. 3/4 lip in Pounds per sq. in. Discharge in cubic feet of free air per minute 1 .028 .112 .450 1.80 7.18 16.2 28.7 45.0 64.7 88.1 115 2 .040 .158 .633 2.53 10.1 22.8 40.5. 63.3 91.2 124 162 3 .048 .194 .775 3.10 12.4 27.8 49.51 77.5 111 152 198 4 .056 .223 .892 3.56 14.3 32.1 57.0 89.2 128 .175 228 5 .062 .248 .993 3.97 15.9 35.7 63.51 99.3 143. 195 254 6 .068 .272 1.09 4.34 17.4 39.1 69.5 109 I156 213 278 7 .073 .293 1.17 4.68 18*7 42.2 75.0 117 168 230 300 9 .083 .331 1.32 5.30 21.2 47.7 84.7 132 191 260 339 12 .095 .379 1.52 6.07 24.3 54.6 97.0 152 218 297 388 15 .105 .420 1.68 6.72 26.9 60.5 108 168 242 329 430 20 .123 .491 1.96 7.86 31.4 70.7 126 196 283 385 503 25 .140 .562 2.25 8.98 35.9 80.9 144 225 323 440 575 30 .158 .633 2.53 10.1 40.5 91.1 162 253 365 496 648 35 .176 .703 2.81 11.3 45.0 101 180 281 405 551 720 40 .774 3.10 12.4 49.6 112. 198 310 446 607 793 45 .211 .845 3.38 13.5 54.1 122 216 338 487 662 865 50 .229 .916 3.66 14.7 58.6' 132 235 366 528 718 938 60 .264 1.06 4.23 16.9 67.6 152 271 423 609 828 1082 70 .300 1.20 4.79 19.2 76.7 173 307 479 690 939 1227 80 .335 1.34 5.36 21.4 85.7 193 343 536 771 1050 1371 90 .370 1.48 5.92 23.7 94.8 213 379 592 853 1161 1516 100 .406 1.62 6.49 26.0 104 234 415 649 934 1272 1661 110 .441 1.76 7.05. 28.2 113 254 452 705 1016 1383 1806 120 .476 1.91 7.62 30.5 122 274 488 762 1097 1494 1951 125 .494 1.98 7.90 31.6 126 284. 506 790 1138 1549 20231 150 .582 2.37 9.4 -45 37.5 1 338 600 91 -1315 1789 2338-200 .761 3.10 12.35 49.0 1961 441 784 1225 1764 2401 3136 250 .935 3.80 15.18 60.3 241 542 964 1508 2169 2952 3856 300 .995 4.88 18.08 71.8 287 646 1148 1795 2583 3515 4592 400 1.220 5.98 23.81 94.5 378 851 1512 2360 3402 4630 6048 500 1.519 7.41 29.55 117.3 469 1055 1876 2930 4221 5745 7504 750 2.240 10.98 43.85 174.0 696 1566 2784 4350 6264 8525 11136 1000 2.985 14.60 58.21 1231.0 924 2079 3696 5790 8316 11318 14784 j: Table is based on 100% coefficient of flow. For well rounded en!rance multiply values by 0.97. For sharp edged orifices a multiplier of 0.61 may be used for approximate results. Values for pressures from 1 to 15 lbs gauge calculated by standard adiabatic formula. Values for pressures above 15 lb gauge calculated by approximate formula proposed by S. A. Moss. Where: W = 0.5303 ACpW discharge in lbs. per sec A -- area of orifice in sq in. C = Coefficient of flow pt = Upstream total pressure in lbs. per sq. in. absolute T,

== Upstream temperature in *F. abs. Values used in calculating above table were; C = 1.0, p, = gauge pressure + 14.7 lbs./sq. in. T, = 530°F. abs. Weights (W) were converted to volumes using density factor of 0.07494 lbs./cu. ft. This is correct for dry air at 14.7 lbs. per sq. in. absolute pressure and 700F. Formula cannot be used where p, is less than two times the downstream pressure. (See page 5-10 for a discussion of orifice flow). I.

~----------~----~------~---------,-.-.. --.. ~LC ~/~-37r*

o ISCHARG,E OF -AIR THROUGH'A.N *ORIFICE .* ;(£F. /3 'K-. 1/ .~ 1 In cubic feet of free air per minute at standard atmospheric pressure C> of 14.7 Ib per sq. in. absolute and 70°F. Gauge DIAMETER OF ORIFICE 1 Pressure before Orifice 1M" Ik" 06" '/s" ~" %" '12" 'Va " 1" in Pounds per sq. in. Discharge in cubic feet of free air per minute 1 .028 .112 .450 1.80 7.18 16.2 28.71 45.0 64.7 88.1 115 2 .040 .158 .633 2.53 10.1 22.8 40.5 63.3 91.2 124 162 3 .048 .194 .775 *3.10 12.4 27.8 49.5 77.5 111 152 198 4 .056 .223 .892 3.56 14~3 32.1 57.0 89.2 128 175 228 5 .062 ...248 .993 3.97 15.9 35.7 63.5 99.3 143 195 254 1278 6 .068

  • .272 1.09 4.34 17.4 39.1 69.5 109 156 213 7

.073 .293 1.17 4.68 18.7 42.2 75.0 J 17 168 230 300 9 .083 .331 1.32 5.30 21.2 47.7 84.7 132 191 260 339 12 .095 .379 1.52 6.07 24.3 54.6 97.0 152 218 297 388 15 .105 .420 1.68 6.72 26.9 60.5 108 168 242 329 430 I-20. .123 .491 1.96 7.86 31..4 70.7 126 196 283 385 503 25 .140 .562 2.25 8.98 35.9 80.9 144 225 323 440 575 30 .158 .633 2.53 10.1 40.5 91.1 162 253 365 496 648 35 .176 .703 2.81 11.3 45.0 101 180 281 405 551 720 40 .194 .774 3.10 12.4 49.6 112-198 310 446 607 I~ 45 .211 .845 3.38 13.5 54.1. 122 216 338 487 662 865 50 .229 .916 3 *.*66 14.7 58.6' 132 135 366 528 718 938 60 .264 1.06 4.23 16.9 67.6 152 271 423 609 828 1082 70 .300 1.20 4.79 19.2 76.7 173 307 479 690 939 1227 80 .335 1.34 5.36 21.4 85.7 193 343 536 771 1050 1371 90 .370 1.48 5.92 23.7 94.8 213 379 59"2 853 1161 1516 1

  • 100

.406 1.62 6.49 26.0 104 234 415 649 934 1272 1661 110 .441 1.76 7.05-28.2 113 254 452 705 1016 1383 1806 120 .476 1.91 7.62 30.5 122 274 488 762 1097 1494 195\\ I 125 .494 1.98 7_90 31.6 126 284 506 790 1138 1549 20231 2338 1 \\ 150. .582 2.37 9 :45 37.5 ~ 338 600 910 1315 1789 200 .761 3.10 12.35 49.0 196 441 784 1225 1764 240\\ 3\\36 250* .935 3.80 15.18 60.3 241 542 964 1508 2169 2952 3856 300 .995 4.88 18.08 71.8 287 646 1148 1795 2583 3515 4592 400 1.220 5.~8 23_81 94.5 378 851 1512 2360. 3402 4630 6048 sao 1.519 7.41 29.55 117.3 469 1055 1876 2930 4221 5745 7504 750 2.240 10,98 43_85 174.0 696 1566 2784 4350 6264 8525 11136 1000 2.985 14.60 58.21 1231.0 924 2079 3696 5790 8316 11318 14784 Table is based on 1000/0 coefficient of flow. For well rounded en!rance multiply values by 0.97. For sherp edged orifices a multiplier of 0.61 may ~e used for approximate results. Values for pressures from 1 to 15 Ibs gauge calculated by standard adiabatic formula. Values for pressures above 15 Ib gauge calculated by approximate formula proposed by S. A. Moss. Ac Where: W = 0.5303 ~ W = discharge in Ibs. per sec vr, A :::::: area of orifice in sq in. C = Coefficient of flow PI = Upstream tctal pressure in Ibs. per sq. in. absolute TI = Upstream temperature in Of. abs. Values used in calculating above table were; C = 1.0, PI = gouge.pressure + 14.7 Ibs./sq. in. TI = 530°F. abs. Weights (WI were converted to volumes using density factor of 0.07494 lbs./cu. ft. This is correct for dry air at 14.7 Ibs. per sq. in. absolute pressure and 70"F. Formula cannot be used where PI is less than two times the downstream pressure. (See page 5-10 for a discussion of"?rifice flow). , i.-- I I

CA°5 F-?L4 N 0 2 84r )023860 )0250.60 Al .284( SVA CItI. hOTTOM ATOMIC POWEh

TATPI.?i1 liel t
,,

P,;nnniy'vania . C. KISTNER ULCHAIIIM E14I1i[RINlG J'

'.r nI3 1 R 4 Ha E.

C. Ki'ztn,.r 7y 2?, 198 1. F RHil : TO:

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1HOD REQUE:;T ilU. 14 39 - PiiIHA 'R... ,,TA I .1.

FT VENIT AUD PURGE PNEIUMATIC SUPPLJE
.

REFERENCEK: Memorandum, J. L.. Horrow dated.4/,'1/34 The referenced memorandum provides leakage criteria for pneumatlc supplles to containment vent and purge valves. The memo conoider3 leakage up. to 1O SCCM with a required nitrogen bottle change before bottle pressure 13 len3 than 1550 psig. Actual leakage rates are 3ignificant1y greater, on the order of 50 to 150 Sc4. RPpalr or any one component on these air -Supply system3. is not indicated Since several components contribute 3nal~lamount3.. ,one undocumented experience with local leak rate testing and the ILRT indicates that a ]oa3 or pneumatic pressure on a closed purge or vent valve does not result in gross leakage. It i1 estimated that. leakage would be less than 600 scc foro oat case Leakage at this rate would not Seriously degrade primary containment Integrity'. Pica3e inventigate alternative3 to the present O00 day safety grade penumatic supply. Pre3ent pneumatic syntem leak rates cannot be improved with lasting results. The Station will Support any investigatlon needed to formally downgrade the importance of this Safety grade air or to determine reaIIstjc capacities for alternative Supply systemz. ir you have-any questiona, please ptarr. contact.Jia littman of my ,l. Z. Fleischmann

'tation ZuperintendenL APPROVAl.

OF CAPITAL R.OUFS" PF/!JFJ4: lhd APPIOVAL TO OBTA III FiTIHATE A t tarihmo nt p.* Cite, ~ p ~ ". ?i:~ j(cF. P'L _S¥%#Si%1\\j¥.,;",;j*e*: := itU..8lQNO 284 002 3 B 6 0 7.~~L cF1.. 284 0025*0,60 F ilJjl~ : TO:

IJ*O J r: C T :

IlErEflEIlCF.: "EACH !iOTTI)I~ '.T()HIf. I'OWF.h :;Tf.Tl!;/I 11I!l t a', I' (~n n:1 Y 1 v OJ n i a 1rrr'E'~ C. KISTNER LlllJl'\\lilCAl UI';UlURIIIG .lldl 1 1984 iI. :.;. F I ': i :)I.llman '<<:-<<-:<I~--------1 PAJ. HOD REQUr::;*j ilu. JI.jCJ - Pillf~"il'( f:r:!I'j,*,I1Il~r:*IIT '.'F:IIT A!ID PURGE I'IlEIJJrI;'TiC !;l!PPLIE::;. J.ip.liIorandum, J. I.. Horro'" dated 1,//'d:J1, Tho referenced memorandum pr0vidc3 lc~knBe criteria for pneucatlc ~upplle~ Lo contnlnment vent and purge valve3. The memo con:Jlc:ler.:J Ip.,]I<~e;e up. to }O

>I.:CI1 wlth a r.equll'ed nitrogen bottle ch~nBa before bottle pre3:Jure 13 le~3 than 15~O p~ig.

Aclu~1 leaKage rate~ are :Jlenlflcnntl, p,renler, on the order of ')0 to 150 !;CCH. Rc'palr of an:l one coeponent on the:Je air *3 u p p 1 'J !l :I s t c m s. 1!l not in rj i c OJ ted

J inc e

~ i? v P. r;j 1 co 1:1 P 0 n e n t!l cQntribute

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.~ -fo:~f) f;.l 1:],7l;~ .-:::t:;~!.;... ~f'.r~ . Plc3Je !nveJligale nltp.rnntive~ to the prc3cnt lOO day sarety Some undocu6ented experience with local leak rate tCJllng and the ILRT indicates that a 1033 of pneumatic pre!l~ure on a cloJed purge or vent valve doeJ not rC!lult In gros~ leakage. It 13 c!llimated that. leakage would be le~3.than 600 SeeH for mo~t C3!lC3. Leakage at th13 rate w6uld not

Jerlou31y degrade primary (onlainQent Integrlty~

grade pcnumallc Jupply. PreJenl pneucallc sYJlem leak rale3 cannol be 1eproved wilh lasting re~ultJ. The 3tatlon will Jupport any Inve:Jtlgatl~n needed to formally downgr~de the lroportance of thlJ ~arClY grade air or to determine reali:Jl~c cap~clt!cj for alt~rnat!~c :Jupply ~1:JlcmJ. ! r you h a '1 I!. 3 11 Y 'l u c :; t ion ~, .ptarf. plp'~JP' contact JIm Mit~an of my r:;f/.JFH: lhd J\\PPIlOVA!. TO (JOYAIII f.:JTIHATi:: J **** M--- il. ~. FlelJchoann ~latlon ~uperlntcndenl ',Pl'kOVf.L OF CAPITAL flEQUr:Si

TO: Tapan Banerjee FROM: Linda Y. Mast

SUBJECT:

Mod 1316 Acceptance Criteria for dual unit operation June25,1990 Mod 1316 Is scheduled for completion during the next refueling outage for unit 2. This will result in both unit 2 and unit 3 being supplied from the common CAD tank supply. During the past unit 3 refueling outage, the mod was installed and accepted based on acceptance criteria established in the Engineering Work Letter for Mod 1316, Rev 20. This criteria, however only considered one unit in operation. MT tn As the system engineer for Primary Containment, I do not think it is possible to do SMAT testing that will directly affect unit 3, which will be in operation at the time of the MAT for unit

2. because of the risk of violating primary containment integrity. Decreasing boot seal pressure to less than acceptable (67 psig) results in the valve being inoperable for containment isolation.

I believe that the condition for which we want to prove Mod 1316 is a LOCA on one unit with four containment butterfly valves open and the other unit in safe shutdown. This is based on the unit 3 criteria and talks with you on the subject. The Safety. Grade Jnstrument Gas Supply (SGIG), will have to be capable of closing the four open containment valve5 within 5 seconds, as well as supply and maintain 67 psig on all of the remaining boot seals and-provide pressure to keep the torus to reactor building vacuum breakers closed. The unit in safe shutdown will require boot seal pressure and pressure to the torus to reactor building vacuum breakers. This usage will have to be simulated due to the operating condition of unit 3 at the time of the unit 2 MAT. I think that the best way to simulate this unit 3 usage is to set up unit 2 for SGIG supply lineup and measure the flow through the SGIG pressure control valve. This flow will represent the leakage of the SGIG system. This leakage can be scaled up by some factor to simulate 'worst case leakage." The unit 2 MAT can then be performed with this leakage established to represent unit 3 usage using criteria similar to that used for unit 3. This will allow testing without disturbing unit 3 operating conditions. The SGIG system will be isolated from unit 3 by one manual valve with personnel stationed at the valve for quick restoration if required. One additional change I would like to see from the unit 3 acceptance criteria is the minimum pressure required at the Clow torus to reactor building vacuum breaker, AO-2(3)502B. This pressure should be 75 psig as specified by the manufacturer and not 80 psig as shown in the EWL rev 20. If you would like to have a meeting to discuss the development of acceptance criteria or need clarification on any of the above, please feel free to call me at X4972., Peach Bottom. Linda Y. Mast Station Engineer for Mod 1316 . TO:. FROM:

SUBJECT:

REF IS- ?c. j 6l*.i Tapan Banerjee'." Linda Y. Mast. Mod 1316 Acceptance CrITeria for dual unit operation'

.'" :... :. '. -.., '.': -:",.. '.':,.:-:.. :.!.~".. -'-:"- "';.. _.. '.
    • j~~25.1m**:':,:7.,

Mod 1316 Is scheduled for completion during the next refueling outage for unit 2. This will result in both unit 2 and unit 3 being supplied from the common CAD tank supply. During the past unit 3 refueling outage, the mod was installed and accepted based on acceptance criteria established in the Engineering Work Letter for Mod 1316, Rev 20. This criteria, however' . only considered one unit in operation. As the system engineer for Primary Containment. I do not think it is possible to do , MAT testing that will directly affect unit 3. which will be in operation at the time of the MAT for unit 2, because of the risk of violating primary containment integrity. Decreasing boot seal pressure to less than acceptable (67 psig) results in the valve being inoperable for containment isolation. I believe that the condition for which we want to prove Mod 1316 is a lOCA on one unit with four containment butterfly valves open and the other unit in safe shutdown. This is based on the unit 3 criteria and talks with you on the subject..The Safety Grade.Instrument Gas Supply (SGIG), will have to be capable of closing the four open containment valves within 5 seconds, as well as supply and maintain 67 psig on all of the remaining boot seals and* provide pressure to keep the torus to reactor building vacuum breakers closed. The unit in safe shutdown will require boot seal pressure and pressure to the torus to reactor building vacuum breakers. This usage will have to be simulated due to the operoting condition of unit 3 at the time of the unit 2 MAT. I think that the best way to simulate this unit 3 usage is to set up unit 2 for SGIG supply lineup and measure the flow through the SGIG pressure control valve. This flow will represent the leakage of the SGIG system. This leakage can be scaled up by some factor to simulate 'worst case leakage.* The unit 2 MAT can then be performed with this leakage established to represent unIT 3 usage using criteria similar to that used for unit 3. This will allow testing without disturbing unit 3 operating conditions. The SGIG system will be isolated from unit 3 by one manual valve with personnel stationed at the valve for quick restoration if required. One additional change I would like to see from the unit 3 acceptance criteria is the minimum pressure required at the Clow torus to reactor building vacuum breaker, AO-2(3)502B. This pressure should be 75 psig as specified by the manufacturer and not 80 psig as shown in the EWl rev 20. If you would like to have a meeting to discuss the development of acceotonce criteria or need clarification on any of the above. please feel free to call me at X4972., Peach Bottom. ,~~,~6)fpV Linda Y. Mast ~.. Station Engineer for Mod 1316

  • **.* '......... -....... !~. "

Plant Division /*'F b Technical Section December.4, 1989 FROM: J. A. Jordan TO: MOD 1316 File Peach Bottom Atomic Power Station

SUBJECT:

MOD 1316 Memorandum Regarding interpretation Of Loss Of Instrument Air Criteria For Testing MOD 1316 was designed to provide a safety grade pneumatic backup supply lo-CAD and CAC system valves which are normally supplied by instrument air. Design of.the system requires that this backup -system be operable "upon loss of the normal supply system" (reference letter from S. L. Daltroff to NRC Chief J. F. Stolz, dated November 6, 1985). The Engineering Work Letter (Rev. 18 dated November 14, 1989) specified as part of the MAT acceptance criteria that instrument air to the SGIG supplied valves be valved out and vented. The Station's interpretation of this criteria was that prior to functional testing of the CAC and CAD valves with the SGIG system, measures would be taken to ensure that air pressure in the valve boot seals and associated tubing would be vented. The MAT was set up-to. make sure that this criteria was met. In order to ensure a conservative interpretation of the design criteria relative to loss of the instrument air system, it was decided to perform a test on the instrument air supply lines to individual users. This test would ensure that (1) the check valves on the supply lines (siesmic boundary between instrument air and SGIG system) would prevent backflow of SGIG - supplied nitrogen out of the valve operators and associated tubing when the normal air supply was lost, and (2) the manual valves which isolated instrument air from ,the individual users during the testing did not leak through (which could have masked an inability of the SGIG system to satisfactorily operate the valves). The results of this test are attached. The test results indicate that there was no leakage through any of the. check valves that isolate SGIG from the normal air supply or through the manual valves that isolate the normal air supply from the valve operators.. These results, along with the MAT results, meet the conservative interpretation of the design criteria specified i the EWL. React S *ems Engineer Supervisor JAJ:gkm Attachments (4) cc: H. G. Coleman J. G. Hufnagel, Jr. L. Y. Mast S. F. Payton ~...... - ~;: ',' -. - Plant Division Technical Section

=====. ~?G~,1 - d\\:= Oec~m'ber'4, *1989-FROM: J. A. Jordan ....;. '::," -.:.... ~ TO: -MOD 1316 File Peach Bottom Atomic Power Station

SUBJECT:

MOO 1316 Memorandum Regarding Interpretation Of Loss Of Instrument Air Criteria For Testing MOD 1316 'wasdesigned to provide a safety grade pneumatic backup supply 10". CAD and CAC system valves which are normally supplied by instrument air. -. Design of the system requires that this backup -system be operable "upon loss -of the normal supply systemll (reference letter fromS. L. Oaltroff to NRC Chief J. F. Stolz, dated November 6, 1985). The Engineering Work Letter (Rev. 18 dated November 14, 1989) specified as part of the MAT acceptance criteria that instrument air to the SGIG supplied valves be valved but and vented. The Station'sinterpretation of this criteria was that prior to functional testing of the CAe and CAD valves with the SGIG system, measures would-be taken to ensure that air pressure in the valve boot seals and associated tubing"would be vented. The MAT was set.'up~to '-.-... -.,_. __.. --- make sure that this criteria was met. In order to ensure a conservative interpretation of the design criteria relative to loss of the instrument air system, it was decided to perform a test on the instrument air supply lines to individual useis. This test would ensure that (1) the check valves on the supply lines (siesmic boundary between instrument air and SGIG system) would preveht backflow of SGIG - supplied nitrogen out of the valve operators and associated tUbing when the normal air supply was lost, and (2) the manual valves which isolated instrument air from ,the individual users during the testing did not leak through (which could have masked an inability of the SGIG system to satisfactorily operate the valves). The results of this test are attached. The test results indicate that there was no leakage through any of the check valves that isolate SGIG from the normal air supply or through the manual valves that isolate the normal air supply from the valve operators-. These results, along with the MAT results, meet the conservative interpretation of the design criteria speCified i the EWL. JAJ:gkm Attachments (4) cc: H. G. Coleman J. G. Hufnagel, Jr. L. Y. ~last

s. F. Payton React

R*E F /7 --- _CDF:0 I1. 5) After taking.a random sampling of bottle leakage_ (reviewing " results of. ST 7.9.2),. the bottles'-lose an average of..32 psig per week. This ST procedure. currently calls for the.replacement of bottles when the pressure falls below 1,300 psig. --The-curreht- .:achievable a minimum bottle pressure o "30P psig willmaintain..a 20-day-supply..: Based on a review ofT-" past ST77.9.2 -records, the bottles would have to be replaced approximately every twenty-eight weeks assuming an initial bottle pressure of 2200 psig. \\-_) Yewnoc-qC) PQA moo -AO ,68 jli7-" 1 Prepared by: S. F. Decemb Payton 2, 1 er 27, 1989 SFP1289.1 LLPW aj, dct)*15-bry On4J~- FOD-D5. 9 0

  • oO-ASk (5

c&~m Ro- -15OP (05 c o-5028 0 2*0 PO-a5ý0 FA~r ,5wZ, C) (,P Tos+ 0 T *up &1*-c5+am-cx. A ~X C&'M scc, S+/- vc-Sz, c*. Ln*, s(. u.Xs vdolQC\\ --T ent r xd. srcf. _ __cI 0PYQ 5S-uor Do -

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5)

~1-~ i " (1.-< lh tJ 1.1-~Pi, Jc,r! (1-Prepared by:

s. F. Payton.J.1. ~

December 27, 1989 SFP1289.1 WOr'S+ vc). \\~ ::to c.on X 1.'5 S<.c. fI) c;s..fY')

10:09 U'.I03' 332 2" 139. SPROCESS 3 c, _ P.O. BOX 467 PLA ISTOW, Ha 03865 TEL: 603-382-6551 FA: 603-382-2139 Date: 07/25/90 company: Philadelphia Electric Attention: Tapan Banerjee Teleptiofe No-: 215-640-6474 (- 3-Fax No-: 215-640-6-582 We are transmitting 04 pages, including ths page, to the person listed above. Should you have any prob!e-s and/or do not receive all the page, please let us 'know by calling (603) 382-6551 and ask for extension 2163. Attcached are three contemts charts for the referenced units. -Mmey are ca1culated based on nitrogen properties at 0 psig, 170 psig and 250 psig, per -your reqaest. The chart at 0 psig is for compazison to vour o_2_g1_ cbar-. The values are close, but not identical. All of these charts are based on very limited research into these nov sevezzeen. yea-old units, and should be used for reference o-*y. Liquid height in linear inches is relaed to _..e gage reading of "-ches ..of water coitm-by-the equarion: linea= incches (inches H20 column)(.036 psi/inch of H2 0 colun) densi-t -- lbs/in 3 ? ron: Scott C. Nason Design Engineer cc: Ken Paul, PEI Ref: C-383-38573 (Model E-6000-special) .,.,.~~('.... :.;'.. :..... _.:.*... ~ ::..': ~:... '

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PROCESS EN"GINE.:.ER.:J::N"G INC_

P.O. BOX 467...... -. PLhlSTOW r NH 03865 TEL: 603-382-6551 PAX: 603-382-2l39 Date: 07/25/90 company: Attention: PhiJ.adelphia Electric Tapan Banerj ee Telephone No.: Pax No.: 215-640-6474

  • 215-640-6582 We are transmitting 04 pages, including tn;s page, to the person listed aboVE~.

Should you have any proble::::tS <3-"'ld/or uo not receive all the page, please let us know by calling (603) 382-6551 and ask for extension 2l63. ~ttacbed are ~ee conte~ts c~2Its for the refe~6nced units_ Tney axe calculated based on r~~ogen p=ope~es et 0 psig, 170 psig and 250 ps~g, per your re~~est_ The.c~t at 0 psi5 is for COEpa-~son to your original c~ The ... alues ;5Ia close, but not idam::ical..D2 of tbese charts ue based on very limited research ~to these DOw sev6ntaell year old units, and should be used ~o~.refererrce or~y. Liquid height: i.1l linea inches :i.s related 1:0 ;;he gage J:eao.fug of "i1:lches o:E..... -at:er c01U1Im by the aq:ua.d.on: ~inea:r inches cc: Ken PaQl, PEI 1-* 3 aens1.:::Y -- oS/1.D: ?ron: Scott C. Nason Design U"lgineer Ref:C-383-*38573 (Model H-6000-special)

.OT".25/90 10:10.- T603 3. 2 2139 PROCESS EXGRG-PROCESS - NGINEERIN~G.-10 &~(Z ~L P Tjt, ~WE'ST 3 M~OD=, 00 P~A Conversion fron inches of water column to liquid volume considers vanor volume with density ofj.0.28700 ibs/cu.ft.

  • ateria! sb-i-kage is. 0.00291 Weight and MSCF are for !iaculid only..

LIQUID NITROGGEN. @ 2 atm. 50.4020 lbs/cu.ft. 13.803 scf/lb 2.L1.H20 GAT.LLONS POUNDS MSCF .E20 G AL.LONS poDUS HýCF 0.00 0 0 0.0 45.00 4,298 28,958 399.7 1.00 11 77 46.00 .4,4!2 29,725 410.3

.200 39 264-3.7

'.47.00-

4,524 30,484 420.8 3.00 77 517 7.1.

48.00 4,636 31,235. 431.1 4.00 122 822 11.3 49.00 4,746 31,978 441.4 5.00 174 1,170 16.1 50.00 4,855 32,712 451.5 6.00 231 1,557 21.5 51.00 4,962 33,435 461.5 7.00 294 1,978 27.3 52.00 5,068 34,147 471.3 8.00 361 2,431 33.6 53.00 5,172 34,847 481.0 9.00 432 2,913. 40.2 54.00 5,274 35,535 490.5 10.00 508 3,421 47.2.. 55.00 5,374 36,208 499.8 11.00 587 3,955 54.6-56.00 5,472 36,866 508.9 12.00 670 4,511 62.3 57.00 5,567 37,509 517.7 113..00 755 5,089 .70.2 58.00 5,660 38,135 526.4 -14.00 844-.. 5,687 78.5 59.00 5,750 38,742 534.8 15.00 936 6,304 87.0 60.00 5,837 39,330-542.9 i6.00 1,030 6,938 95-8 61.00 5,921 39,897 550.7 .17.00 1,126 7,589 104.8 62-00 6,002 40,442 558.2 18.00 1,225 8,255 113.9 19.00 1,326 8,936 123.3 20.00 1,429 9,630 132.9 21.00 1,534 10,336 142.7 22.00 1,641 11,054 152.6 23.00 1,749 11,782 162.6 24-00 1, 858 12,521 172-8 25-00 1,969) 13,268 183.1 26.00 2,081 -1 024 193.6 27.00 2,195 14,787 204.1 28.00 2,309 15,557 224.7 29-00 2,424 16,332 225-4 30.00 .2,540 17,113 236.2 31.00 2,656 17,896 247.0 - 32.00 2,773 18,687" 257.9 33.00 2,891. 19,479 263.9 34.00 3,009 20,273 279.8.. 3500 "3,127 21,069..290 36.00 3,24:5 21,865 301.8 S 27*00 3,363 22,662 312.8 38.00 3,482" 23,459 322.8 39.00 3,600 24,254 334.8 40.00 3,717 25,047 345.7 4-1.00 3,835 25,837 356.6 < 42.00 3,951 26,624 367.5 43.00 4,068 27,407 -.: 378.3 44.00... 4,183. 28,185 389.0 25-Jul-90 '\\ \\ ~,"' .,',i. Conversion.fron inches of water col~~ to liauid volume considers vacor volume with d~lSity of.0.Z8700 lbsjcu.ft.* Material shri~~age is* 0.00291 weight and MSCF are for liquid only ~ ~.'. . LIQlTID NITROGBf@ 1. abn. 50.4020 lbs/cu.ft. 13.803 sCfjlb Dr.H20 Gp,T,T:OUS pomms MSCF IN.E20 GALLONS POUtIDS ¥.:.SCF 0.00 0 0 0.0 ~5.00 4,298 28,958 399.7 l.00 11 77 .1.1 46.00 .. 4,412 29,725 41.0.3 2.00 39 264: . 3.7' ~7.00*.

4,524.'

30,484 420.8 3.00 77 517. 7.1* 48.00 4-,636. 31,235. 431.1 4.00 1.22 822 1l.3 49.00 4,746 31,978 41:1.4-5.00 17L', 1.,170 1,6.1 50.00 4,855 . 32,712 451..5 6.00 231 1,557 21,.5 5l.00 4,962 33,435 461..5 7.00 294-1,578 27.3 52.00 5,068 34,147 471.3 8.00 361 2 r 431 33.6 53.00 5,1.72 .34,847 .481.0 9.00 432 2,913. 40.2 54.00 5,274 35,535 490.5 10.00 508 3,421, 47.2 55.00 5,374.- 36,208 499.8 11.00 587 3,955 54 ~6' 56.00 5,472 36,866 508.9 12.00 670 4,511 62.3 57.00 5,567 37,509 517.7 13.*00 755 5,089

  • 70_2 58.00 5,660 38,135 526.4

'14.00 844: .5,687 78.5 1.5.00 936 6,304-87.0 59.00 5,750 38,742 534.8 60.00 5,837 39,:330 542~9 16.00 1,030 6,938 95_8 61.00 5,921 39,897 550.7 17.00 1,126 7,589 104.8 62.00 '6,002 40,442 558.2 18.00 1,22:; 8,255 11.3.9 19.00 1,326 8,936 123.3 20.00 1.,429 9,630 132.9 21-00 1,534-10,336 1.42.7 22.00 1,641. 11,054 1,52.6 23.00 1,749 12,782 162.6 24.00 1.,858 1.2,521 1,72_8 25.00 1/969 13,268 183.1. 26.00. 2,081-' 14,024 1.93.6 27.00 2,195 14,737 204.1 28.00 2,309 15,557 2l4.7 29.00 2,424-16,332 225~4 30.00 2,540 17,113 236.2 31-00 2,656 17,89B 247.0 32.00 2,773 18,687" '257.9 33.00 2,89J. 19,479 263.9 34.00 3,009 20,27'3 279.8 35.00

  • 3,1.27

'21.,069' "290~3' 36.00 3,24:) 21.,865 301-8 37;00 3,363 22,662 31.2.8 38.00 3 ~",,). I _o~ 23,459 323.8 39.00 3,600 24,254.- 334.2 40.00 3,717 25,047 345.7 41..00 3,835 25,837 356.6 ";:. 42.00 3,951. 26,62~ 367.5 43.00 4,068 '27,407*.. 378.3 44.00.. 4,183 28,1,85 389.0 25-Jul-90

O!3'0 10:10 'E603 3829 2139. PROCESS ENi N003. 10DIEL H-6000 SPE'CLIn 4-Conversion froni inches off water column to liquid volume considers vapor volue with density of 3. 33560 bs/cu. ft.: Material sPhrin~kage is

0. 0o291 Weighit and-25CI? are for ll-acid only.

LIQUID NITR.0Gal @ 170 PSIC-I2{.H20 GALLONS PC-U-NDS 39.9292 lbs/cu.ft. 13.803 scf/Tb 4.50 5.00 5.50 6.00 6.50 7.P0 7.50 8.00 8.50 9.00 9.50 10.00 10.50 1:1. 006 "" Ii 300" 11.50 12.00 12.50 13.00 13,50 i4.50 15.00 15.50 16.00

  • 16.50

.17.00 17.50 i8. 00 18.50 19.00 19.50 20.00 20.50 21.00 21.50 22.00 22.50 23.00 23.50 24.00 24.50 25.00 25.50 26.00 26.50 27.00 0 21 42 67 96 128 164 202 242 285 330 378 427 478 532 585 641 699

  • '" 758 819 881 944 1,008 1,074 1,140 1,208 1,277 1,346 1,417 1,4&3 1,561 1,634 1,707 1,782 1,857 1,933 2,009 2,086 2,164 2,242 2,320 2,399

...2,478 2,558 2,637 0 30 112 223 358 513 685 874 2,077 1,293 1,522 1,763 2,016 2,278 2,551 2,833 3,124 3,424 3,732 4,047 4,370 4,701 5,038 5,381 5,731 6,086 6,448 6,814 7,186 7,563 7,944 8,330 8,720 9,. 14 91;512. 9,913 10,318 10,725 11,136 11,550 11,966 12,384 12,805 13,227 13,652 14,077 MLSCF -0.0 0.4 1.5 3.1 4.9 7.1 9.5 12.1 14.9 17.9 21.0 24 -3 27.8 31.4 35.2 39.1 ..1 47.3 51.5 55.9 60.3 64.9 69.5 74.3 79.1 84.0 89.0 94.1 99.2 104.4 109.7 115.0 120.4 125.8 131.3 136.8 142.4 153.7 159-. 4 165.2 170.9 176.7 182.6 188.4 194.3 ZN.R20 GA2LLONS POUN1DS 27.50 28.00 28-50 29.00 29.50 30.00 30.50 31.00 31.50 32.00 32.50 33.00 33.50

34. 00 34-50 35.00 35.50 36.00 36.50 37.00 37.50 38.00 38.50 39.00 39.50 40.00 40.50 41.00 41.50 42.00 42-50 43.00 43.50 44.00 4:z4.50 45.00 45.50 46.00 46.50 47.00 47.50 48.00 48.50 49.00 49.50 50.00

.2,717 2,798 2,878 2,959 3,040 3,121 3,201 3,282 3,363 3,444 '3,525 3,606 3,687 3,767 3,847 3,927 4,007 4,087 4,166 4,244 4,323 4,400 4,478 4,555 4,631 4,707 4,782 4,856 4,930 5,003 5,075 5,146 5,216 -5,286 5,354 5,-22 5,48a 5,554 5,618 5,681 5,742 5,802 5,861. 5,919 5,974 6,029 14,505 14,933 15,363.. 15,794 16,225 16,657 17,089 17,521 17,953 18,385 8,817 19,248 19,678 20,'108 20,536 20,963 21,389 21,813 22,235 22,655 23,073 23,489 23,902 24,312 24,719 25,123 25,524 25,921 26,314 26,703 .27,088 27,468 27,844 .. 28,215 h281580 28,941 29,295 29,644 29,986 30,321 30,650 30,972 31,286 31,592 31,890 32,180 1{SCF 200-2 206.1 212.1 218.0 224.0 229.9 235.9 .241.8 247.8 253.8 259.7 265.7 271.6 277.5* 233.5 289.4 295.2 301.1 306.9 312.7 318.5 324-2 329.9 335.6 341.2 346.8 352.3 357.8 363.2 368.6 373.9

  • 379.1 384.3 389.4 294.5 399.5 404.4 409.2 413.9 Z1!8.5 423.1 427.5 431. 8 436.1 440.2 444.2 5-Jul--90 Oil25/90 ***10:10

. 'B60;} 382 2139.~,. *;_**~~J5.9CE.~LE:)!* gOOL.. :.,..... ,.;*gt~~;t;2~~~2~~~iii~lf!i~'~I~I~f~~~t~l.~l~~f[~~~1!i'0t ~.".

    • :. ** './

'oW . '--HODEL-H~*6000-Sp.ECn " . '~:~':.\\ ~ :::J"

.~.'

.,'**~t**** ~.

  • ... ~

',' ~. Conversion froJjl inches of water colmnn to liquid VOlUJIle considers vaDor .volUlUe 'Hith density of 3.33560 Ibs/cu.f"t.Material shr.Ln_J<.ageis :0.00291 weight and'MSCY are for liquid only~ LIQUID NTTROGEH @ 170 PSIG 39.9292 Lns/cu.ft. 13.803 scfjlb IH.E20 G1>LLONS POuNDS }ISCF I.N.E.20 GALL-cms POu~"DS 1{SCF 4.50 0 0 -0.0 27.50 2,7J.7 l4-,50S. 200.2 . 5.00 6 30 0.4.... 28.00. 2,798 "14,933 206.l* 5.50 21 112 1..5 28.50 2,878 15.1 363. 2l2.l

  • 6.00 42 223 3.1 29.00 2,959 15,794 218.0 6.50 67 358 4.9 29.50 3,040 16,225 224.0 7.,00 96 513 7.1.

30.00 3,121. 16,657 229.9 7.50 123 685 9.5 30.50 3,201 17,089 235.9 8.00

161, 874:

12.1 31.00 3.1 282 17,521 241..8 8.50 202 J., 077* 14:.9 31.50 3,363 17,953 247.8 9.00 242 1,293 17.9. 32.00 3,444 18,385 253.8 9.50 285 1,522 21.0 32.50 '3,525 18,817 259.7 10.00 330 1,763 24.3 33.00 3,606 19,248 265.7 10.50 378 2,016 27.8 33.50 3,687 19,678 27:1.6 11':00 427 2,278 31.4-34~OO 3,767 20,'~08 277.5 11..50 478 2,551 35.2 34~50 3,847 20,536 233.5 12.00 531. 2,833 39.1 35.00 3,927 20 1 963 289.4-12.50 585 3,124-43.1 35.50 4;007 21,389 295.2 13.00 64J. 3,424 . 47.3 36.00 4,087 21,813 301.1 13.50 699 3,732 51.5 36.30 4,J.66 . :r:~:cr&'- ,... 758 4,047 55.9 37.00 4,244 14.50 819 4,370 60.3 37.50 4,323 22 1 235 306.9 22 1 655 312.7 23,073 318.5 15.00 88~ 4,701 64.9 38.00 4,400 23,4-89 324.2 15.50 944-5,038 69.5 38.50 4,478 23,902 329.9 16.00 1,008 5,381 74.3 39.00 4,555 24,312 335.6 16.50 1,074 5,731 79.1 39.50 4,631 24,719 341..2 . 17.00 1,140. 6,086 84.0 40.00 4,707 25,123 34:6.8 27.50 1,208 6,4:48 89.0 40.50 4,782 25,524 352.3 1.8.00 1,277 6,814-94.1 41.00 4,856 25,92l 357.8 18.50 1,346 7,186 99.2 41.50 4,930 26,314-363.2 1.9.00 1.,41,7 7/563 104.4 42.00 5,003 26/703 368.6 1.9.50 1,483 7,944 109.7 42.50 5,075. .. 27,088 373.9 20.00 2,56J. 8~330 21.5.0 43.00 5 1 1.46 27,468' . 379.1 20.50 1,634-8,720 120.4 43.50 5,216 27,844 334.3 21.00 1,707 9,1.14-125.3 44.00

5,286 23..50 1.,782.:

9;512 .. '1.31.3 44-.50 . 5~354: 28,215 389.4 .28;580 . 394.5 22.00 i,ss7 9,913 136.8 45.00 5,422

28/941.

399.5 22.50 1.,933 1.0,318 1.42.4-45.50 5,488 29,295 404.4 23.00 2,009 10,725 148.0 46.00 5,554 29,644 4-09.2 23.50 2,086 11,136 153.7 46.50 5,618 29,986 413.9 24.00 2,164 11,550 159.4 ~:. 4:7.00 5,681 30,321 ~18.5 24.50 2,242 11.,966 165.2 4:7.50 5,742 30,650 423.1 25.00 2,320 12,384-170.9 4-8.00 5,802 30,972 427.5 25.50 2,399 12,805 176.7 ~8.50 5,861 31/286 431.8 26.00 2,478 13,227 182.6 49.00 5,919 26,'50 2,558 13,652 188.4-49.50 5,974 31 1 592 436.1 31 / 890 440.2 27.00 2,637 14,077 294.3 50.00 6,029 32,180 444.2 25-Jul-90

.-07/25/90 10,1.1 'IE603 382:2139 *---. .PRI)CESS.E\\NGRG. 7*J-1 3ý .0 CS ~IrI.1GPC-PL+/-TWNWH~P~~086 conversion fromi inches of water coluunn to liquid volume considers varor volume with density of 5'04800 Tbs/cu.ft-ateria! shrinkage is 0.00291 Weight and MSCF are -Fr liguid only. LIQUID NITROGEN- @ 250 PSIG 36.8110 lbs/c,.rft. 13.803 scf/2b .2N.R20. G A L.ONS 7.00. 0 7.50 8 .8.00 27 8.50 .53 9.00 85 9.50 121 10.00 16j. 10.50 205 1i.00 252 11 50. 302 12.00 355 12.50 42.2. 13.00 ,470 13.50 530 14.00 593 14.50 658 15.00 725 15.50 794 16.00 865 16.50 938 17.00 1,012 17.50 i,087 18.00 1,1:65 18.50 1,243 19.00 1,323 i9.50 1,404 20.00 1,486 20.50 1,569 21.00 1,654. 21.50 1,739 22.00 1,825 22.50 1,912 23.00 2,000 "'.:-23.50' 2,089 24.00 2,178 24.50 2,268 25.00 2,359 25.50 2,450 26.00 2,541 26.50 2,633 27.00 2,725 27.50 2,818 28.00 2,911 S28.50 3,004 29.00 3,097 POu-hDS 0

38 133 262 417 595 793 1,008 1,240
  • 1,488 1,749 2,024 2,311 2,610 2,920 3,240 3,570 3,909 4,258 4,614-4,979 5,351 5,731 6,117 6,510 6,909 7,313 7,723 8,138 8,558 8,982 9,411 9,843 10,280 10,719

!1,162 11,607 .!2,055 12,505 12,957 13,411 13,867 14,323 14,781 15,239 MScCF -0.0 ' 0.5 " 1.8 3.6 5.8 8.2 '0.9 23.9 17.2. 20.5 24.1 27.9 31.9 36.0 40.3 44.7 49-3 54.0 58.8 63.7 68.7 73-9 79-1 84-4 89.9. 95.4 100.9 106.6 112.3 118.1 124.0 129.9 135-9 2.4-.1-9 148.0 154.1 160-2 166.4 172.6 178.8<3 185.2. 191.4 197.7 204-0 210.3 29.50 30.00 30.50. 31.00 31.50 32.00 32.50 .33.00 33.50 34.00 34.50 35.00 35.50 36.00 36.50 37.00 37.50 38.00 38.50 39.00 39.50 40.00 40.50 41.00 41.50 42.00 42.50 43.00 43.50

44. 00 44.50

'45.00 45.50 '46-00 46.50 3,190 3,283 3,377 3,470 3,563 3,656 3,749 3,8421 3,933 4,025 4,117 4,208 4,298 4/388 4,477 4,565 4,653 4,740 4,826 4,911 4,995 5,079 5,161 5,241 5,32a. 5,399 5,476 5,551 5,625 5,697 5,768. 5,836 5,903 5,968 6,030 15,698 16,157 16,616 17,075 17,533 17,991 18,447 18,902 19,356 19,808. 20,258 20,705 21,150 21,592 22,031 22,466 22,898 23,326 23,749 24,168 24,582 24,991 25,395 25,792 26,184 26,569 26,947 27,318 27,681 28,036 28,383 28,720 29,04* .29,367 29,674 22{.?R20 CIILN POUN1DIS KSCF 216.7 223.0 .229.4 235.7 242.0 248.3 254.6 260.9 267.2 273.4 279.6 235.8 291.9 298.0 304.. 310.1 316.1 322.0 327.8 333.6 339.3 345.0 350.5 356.0 361.4 366.7 371.9 377.1 382.2. 387.0 391.8 396.4 401.0 405.3 409.6 25-JJul-90 -;'~,' '... -::' ~. .r: .. :~.;;~. '7,:'.',-

~.~ ;.. ':

~.,-:-.. . \\ ~ '.; ': .~ HODEL E-6000-SPRC~ Conversion frO~1 inches of wcter colma~ to liquid volume consid~s vanor volUlile,..-ithdensity of 5';04800 l.bs/cu~ft~ Material sbri..!"l.kage is 0.00291 Weight and ¥...5CF are for. liquid only. LIQUID NITROGTIT @ 250 PSIG ,IN.H20, G~.LI.'()NS 7.00 7.50 8.00 8.50 9.00 9.50 10.00 1.0.50 11.00 lL50 12.00 12.50 1.3.00 13.50 24.00 14.50 15.00 25.50 16.00 16.50 17.00 17.50 18.00 18.50 19.00 19.50 20.00 20.50 21.00 21.50 22.00 22.50 23.00

,:-23.50,.

-24. 00 24.50 25.00 25.50 '26.00 26.50 27.00 27.50 28.00 '28.50 29.00 a 8 27 53 85 121 163. 205 252 302 355 41J. .470 530 593 6Sg 725 794-865 938 2,012 1,087 1,16~i 1,243 1,323 1,4-04 1,486 1,569 I, 65~~ 1,739 2,825 1,912 2,000 2.1 089 2,178 2 1 263 2 1 359 2 1 450 2,5~l 2,633 2,725 2,818 2/91J.

  • 3, OOL~

3,097 peilli"DS a '33 133 262 417 595 793 1,008 1,240' 1,438 1,749 2,024-2;3U. 2,610 2,920 3,240 3,570 3,909 4,258 4,614-4,979 5,351-5/731-6,1.1.7 6,51.0 '6,909 7,31.3 7,723 8,138 8,558 8,982 9,411 9,843 .10,280 '10,719 11,162 21,607 .12,055 12,505 12,957 13,411 13,867 14,323' 14,781. 15,239 36.8110 lbs/~~.ft. 13.803 scf/lb HSCF -:-0.0 . '0.5 1..8.. 3.6 5.8 8.2 10.9 13.9 17.1 20.5 24.l 27.9 31.9 36.'0 - 40.3 44.7 '4-9.3 54.0 58.8 63.7 68.7 73.9 79.1 84.? 89.9. 95.4-100.9 106.6 11.2.3 118.1 124.0 129.9 135.9 .. 14L9 148.0 154.1 160.2 1.66.4 1.72.6 178.8,;: 185.1. 1.91. 4 197.7 204.0 210.3 lli.E20 G:;'i.T:ONS 29.50 30.00 3,190.

      • .3,283 30.50.

3,377 31.00 3,470 31.50 3,563 32.00 3,656 32.50 3,749 .33.00 3,841 33.50 3,933 34.00 4,025 34.50 4,117 35.00 4,208 35.50 4,298 -36.00 4;388 36.50 4,4-77 37.00 4,565 37.50 4,653 38.00 4,740 38.50 4,826 39.00 4,911 39.50 4,995 40.00 5,079 40.50 5,1.61 41..00 5,241 41.. 50 5,321_ 42.00 5,399 42~50 5,4:76 43.00 5,551 4:3.50 5,625 44.00 5,697 44.50 5,763. 45.00 5,836 POm-illS 15,698 1.6,iS7

16,616 17,075 17,533 17,991 1.8,447 18,902 19,356 1.9,808.

20,258 20,705 21.,150 21 1 592 22,031 22,466 22,898 23,326 23,749 24,168 24,582 24,991 25,395 25,792 26,184 26,569 26,947 27,318 27,681 : 28,036 28,383 28,720 45.50 5,903 29,048 '46.00 _._5,968 *... 29 r 367 46~506,036 29~674: ESCF 216.7 223.0 _229.4: 235.7 242.0 248.3 254.6 260.9 267.2 273.4 279.6 285.8 291.9 298.0 304.1 310.1 316.1 322.0 327.8 333.6 339.3 34-5.0 350.5 356.0 361-4 366.7 371.9 377.1 332.1 387.0 391.8 396.4 401.0 405.3 .'. 409.6 25-Jul-90

e4Lc~ra CO.-37 TJJ4STA.LLATION MTRCTIONS-4FI~iM COiUIZILt GO., AAIIMSIS & ijt~AwXIGS HOD~A# 1007 PiO 6280 M 117L-74-1 Al TROM RILA.XZING 1298 i I' GI/-LC. Prl - '37 S ~E.F Z 0 I O~ 1 ~

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FHlLAUElPHIS. EIEcr~ac co *. ~ --.... llJSTALIATION INSTRUCI'IONs-FLSHER C01ITIWLS co. 'ANALYSIS & lJR1l..WINGS M01# 1007 P.F# 6280 :M 117'-74-1 AI'PRDVED ll.A.KING

AND AFqiXi NOT CO$N1 RLEO. CO.NSULT DRAMING C' T

  • FOR

.:SSIBLE L~lER M-117-:-74 fip OF PuWss P~ec,.2 0 F1 dIg -2 O Type*9200 LS & Oil RDO Iill, P A. 1946a Instruction Manual -7 Type 9200 T-Ring Butterfly Valve Bodies Form 2432, March 1974 I1. Introduction The Type 9200, shown in figure 1, is i heavy-dqty butterfly valve body'designed.for stringent shutoff requirements. An ic,-" elastomer or TFE T-ring seat is"*sed to obtain shutoff. The available construction yariations of the Type 9200- are", described below. The method'of effecting the T-ring seal varies with the type of construction. Specification A-The pressure-activated T-ring is con-... tained in the body as shown in figure 2. External sTealing .:Fige T Type 9200 Butterfly Control Valve Body pressure forces the T-ring against the disc-tperiphery, only0.0 "., when the disc is closed. There is no contact'bet een the. disc and T-ring when the disc is opening or 'closing. Installation"... Specification A valves are available with elastomer T-rings bnly. Specification B-i-The adjustable elastomer T-ring seat is contained between the body and retaining flange as shown in figure 3. The adiusting set screws and compression ring force the T-ring against the disc periphery to provide in-terference between the T-ring and disc. Specification B-2-Similar to Specification B-1 except. with TFE T-ring Specification C-i -The adjustable elastomer T-ring seat is contained in the valve disc as shown in figure 4. The ad-justing set screws and compression ring force the T-ring against the body bore to provide interference between the T-ring and body bore seating surface. Specification C-2-Similar to Specification C-1 except with TFE T-ring Do not install the valve in systems where the service conditions exceed those for which the valve was designed, or damage to the valve and personal injury may result.

1. Inspect the valve for shipping damage and be certain that the body cavity is free of foreign materials.
2. Clean out adjoining pipelines to remove all foreign material that cculd damage the valve seat.
3. In those cases where a flow direction arrow is attached to the valve body, install the body so that the flow through jthe valve will be in the direction indicated. (Although some seat materials and service conditions require flow in one direction only, the Type 9200 is normally capable of flow in either direction and will have no flow arrow attached.)
4. Be certain that the pipeline flanges are in line with each other and that the disc is fully closed before inserting the valve into the pipeline.

~; y:.:.- . CtlFFOnU B. WES & CO., INC. ~. 601 Cl1010H [10M) t~rm Of pnUSSlf~ Pi\\. 19~U~ V~OH~ (215) 331-4%0 t, Instruction Manual Type 9200 T -Ring*Butterfly Valve~ Bodies Form 2432, March 1974 Introduction The Type 9200, shown in figure,\\, is ;i heaVy*d4ty butt'erfly. valve body'designed)or stringent shutoff requireme~ts. An elastomer or TFE T-ring seat is"used to obtain shutofi. The. a\\iailable construction yariations of the Type '9200', are" : described below. The method' of effecting the T*.ring seal varies with the type of construction:. Specification A-The pressure-activated T-ring is. con-... : ~':.. ~'. tained in tne body as shown in figure 2.. Ex~er~~I. s*ealing.. :. i ;,:::,,~ l.: F.iglJre 1. Type 9200 Butterfly Contro'l Valve Body pressure forces the T-ring against the 9~s~~,eriph.eiY* only:: :,'.' ~ \\':~..,.... :.'. ~~~,--,,;' when the disc is closed. There is no coritact betwe.eT) th.~,'. ::: ; ~. ;;. disc and T-ring when the disc is opening or *closing. In~t~ilatior{'. ~- Specification A valves are available with elastomer T-rings only. ..~-- Specification 8-1-The adjustable elastomer T-ring seat is contained between the b0dyand retaining flange as shown in figure 3. The adjusting set screws and compression ling force the T -ring against the' disc pi'!riphery to provide in-terference between the T-ring and disc.. Specification B-2-Similar to Specification 8-1 except. with TFE T-ring Specification C-1-The adjustable elastomer T'ring seat is contained in the valve disc as shown in figure 4. The ad-justing set screws and compression ring force the T-ring against the body bore to provide interference between the T-ring and body bore seating surface. Specification C-2-Similar to Specification C-' except with TFE T-ring Do not install the valve i"n systems where the service conditions exceed those for which the valve was designed, or damage to the valve and personal injury may result.

1. Inspect the valve for shipping damage and be certain that the body cavity is free of foreign materials.
2. Clean out adjoining pipelines to remove ali foreign material that cculd damage the valve seat.
3. In those cases where a flow direction arrow is attached to the valve body, install the body so that the flow through

~:the valve will be in the direction indicated. (Although some . seat materials and service conditions require flow in one direction only. the Type 9200 is normally capable of flow in either direction and will have no flow arrow attached.)

4. Be certain that the pipeline flanges are in line with each other and that the disc is fully closed before inserting the valve into the pipeline.

(si) EL_

  • p 9 2

] c4IC ,OA1-37~, ~?6p c2 ~' e~~c ~ Figure 2. Type 9200 Specification A SPECIFICATION C-7 TFE T.RINC SPECFICATION 9-1 ELASTOMCR T-R*NG Figure 3. Type 9200 Specifications 8-1 and 8-2 SPECIFICATION C-I ELASTOMEn T-RING Figure 4. Type 9200 Specifications C-i and C-2 2 \\U ." [L-.:... __ T_y_p_e92_0_0 ___

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.I"""'I':.',I}.y FLANGES

,'J_I.:.".!..'_..... ~.L.., -"I" 11 4_- I '1-:-------- HANC. BOLTINC Figure 2. Type 9200 Specifica.tion A speCIFICATION 8-1 ELASTOMER T-RINC + flOW SPECIfICATION C.l HE T*RINC PM-37; c52D 3 CIt-1 SPECIFIC.. TION C-, EUSTOMEA T.RINC + FLew Figure 3. Type 9200 Specifications 8-1 and 8-2 Figure 4. Type 9200 Specifications C*l and C-2 2 ~

K:) e~L~ f'AI-375 Type 9200 1" ~ft.c .2-Acfe./ or: 9 CAUTIO If the flanges are out of alignment or if the disc is open, difficulties in installation and/or damage to the valve may occur. Be certain that flanges and adjacent piping will not interfere with the opening of the valve disc. Review the dimension drawings to ensure that the inside diameters of the adjacent flanges and piping are large enough to allow disc rotation without interference.

5. Center the valve between the pipe flanges. Although the valve may be installed in any position, the normal posi-tion is with the valve shaft horizontal and the actuator ver-tical above the valve body.
6. Follow accepted piping practices when installing the valve. Provide suitable flange bolting and flange gaskets.
7. If a power actuator is furnished with the valve body, refer to the appropriate actuator instruction manual for infor-mation regarding installation and operation of the actuator.
8. If a sealing system is supplied for Specification A con-structions, refer to the seal system instructions for operation information.

Specification A Sealing Pressure Required sealing pressure for Specification A valves is equal to (a) 50 psig or (b) the valve inlet pressure plus one-half the 'outlet pressure, whichever is greater. Maximum allowable sealing pressure is equal to (a) the maximum allowable pressure of the sealing system being used or (b) 2.5 times the inlet pressure, whichever is lower. Operation When the disc is brought from its open position to its closed position, there is a delay before seal pressure is applied. The sealing system is tripped just as the disc is entering the seal and allows the disc to close fully (completely in the seat) before the seal pressure is applied. This operation is factory adjusted on each valve: if problems arise, the system can be ie-adjusted per the seal system instructions. l 't. On valves without power actuators, the sealing pressure must be released with the manually operated loading valve before the valve is opened and re-applied after the valve is closed. Never apply pressure to the sealing system unless the valve disc is fully closed, or damage to the T-ring may result. Specifications B-1. B-2, C-1, and C-2 For Specification 8-1 and B-2 valves, the valve disc rotates into contact with the T-ring seat on closing. For Specmica-

  • tion C-I and C-2 valves, the valve disc rotates the T-ring into-contact with the body bore seating surface on closing. No sealing pressure is required.

Maintenance To avoid personal injury and damage to the process system, isolate the control valve from all pressure and release pressure from the valve body and actuator before disassembling. Outboard Roller Bearings' If the valve is equipped with outboard roller bearings,. lubricate the bearings periodically with a good quality roller bearing grease. Packing Key numbers used in this section are shown in figure 5. For valves with lubricating-type packing boxes, lubriate the packing periodically. The frequency of lubrication required depends upon the severity of service conditions. Specification A On power-actuated valves when the disc is in the fully closed position, the seal pressure is applied to the back of the elastomer T-ring, forcing the T-ring against the disc periphery. Immediately upon activation of the actuator to open the valve, the seal pressure is released, allowing the disc to leave the seat without any force being exerted on the elastomer T-ring by the disc. The disc is then positioned at the required angle of operation. ~ -.

e.

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  • ~_T_yp_e_9_2_0_0 ______ ~I.

_/<§r. 20 . I'~ II OF q CAUTION If the flanges are out of alignment or if the.disc is open. difficulties in installation and/or damage to the valve may occur. Be certain that flanges and adjacent piping will not interfere with the opening of the valve disc. Review the dimension drawings to ensure that the inside diameters of the adjacent flanges and piping are large enough to allow disc rotation without interference.

5. Center th~ valve between the pipe flanges. Although the valve may be installed in any position. the normal posi-tion is with the valve shaft horizontal and the actuator ver-tical above the valve body.
6. Follow accepted piping practices when installing the valve. Provide suitable flange bolting and flange gaskets.
7. If a power actuator is furnished with the valve body.

refer to the appropriate actuator instruction manual for infor* mation regarding installation and.operation.of the actuator.

8. If a sealing system is supplied for Specification A con-structions. refer to the seal system instructions for operation When the disc is brought from its open position to its closed position. there is a delay before seal pressure is applied. The sealing system is tripped just as the disc is entering the seal and allows the disc to close fully (completely in the seat)
before the seal pressure is applied. This operation is factory

~ adjusted on each valve; if problems arise. the system can be ". ie-adjusted per the seal system instructions. On valves without power actuators. the sealing pressure must be released with the manually operated loading valve before the valve is opened and re*applied after the valve is closed. CAUTION Never apply pressure to the sealing system unless the Valve disc is fully closed. or damage to the T 'ring may result. Specifications 8*1. B-2. C*1. and C.2 ,~: information. For Specification 8-1 and 8*2 valves. the valve disc rotates into contact with the T'ring seat on closing. For Specifica-tion C*l and C*2 valves. the valve disc rotates the T*ring into' contact with the body bore seating surface on closing. No sealing pressure is required. Specification A Sealing Pressure Required sealing pressure for Specification A valves is equal to (a) 50 psig or (b) the valve inlet pressure plus one*half the \\ outlet pressure. whichever is greater. Maximum allowable sealing pressure is equal to (a) the maximum allowable pressure oi the sealing system being used or (b) 2.5 times the inlet pressure. whichever is lower. Operation SpeCification A On power*actuated valves when the disc is in the fully closed position. the seal pressure is applied to the back of the elastomer T-ring. forcing the T*ring against the disc periphery. Immediately upon ac:ivation of the ac:uator to open the valve. the seal pressure is released. allowing the disc to leave t!1e seat without any force being exened on the elastomer T-ring by the disc. The disc is then positioned at th~ required angle of operation. . Maintenance To avoid personal injury and damage to tha process system. isolate the control valve from all pressure and release pressure from the valve body and actuator before disassembling. Outboard Roller Bearings' If the valve is equipped with outboard roller bearings *. lubricate the bearings periodically with a good quality roller bearing grease. Packing Key numbers used in this section are shown in figure 5. For ,', valves with lubricating-type packing boxes. lubriCate the packing periodically. The frequency of lubrication required depends upon the severity of service conditions. - 3

1( _ Type 9200.: 4f ,0 1Y-3 77S 2O. 5of I %ICo) PURGING O-RING U RICATIP*G Figure 5. Packing Box Types It may be necessary to tighten the packing follower nuts (key

13) to stop leakage. If leakage cannot be stopped in this manner, replace the packing per the instructions below.

For split-ring packing, unscrew packing follower nuts (key 131 and slide packing follower (key 15) away from the valve. Remove old packing rings (key 16). For lubricating packing boxes, remove actuator mounting bracket. Remove lantern rihg (key 45) to gain access to the.. packing rings behind the lantern ring. Place new rings over the valve shaft. When inserting the rings into the packing box, be certain that the split in each ring is positioned 900 from the split in the adjacent ring. For ring-type packing, remove the actuator and all accessories. Unscrew packing follower nuts (key 13), Remove packing follower and packing rings (keys 15 and 16). For lubricating packing boxes, also remove lantern ring (key 45) to gain access to the packing rings behind the <, lantern ring. Install new packing rings on the shaft and insert them into the packing box. For O-ring packing boxes, disassemble the componenis of

he control valve assembly as far as is required to remove the 0-ring follower (key 49). Replace 0-rings (keys.47 and
48) in the follower as required.

Replacing T-Ring Specification A Key 6numbers used in the following steps are shown in figure 2 except where indicated.

1. Making.certain that the valve disc (key 2) is fully closed, remove valve body from pipeline.
2. Note the location of travel stop (key 9, figure 6) on retaining ring (key 7) in respect to the body. This travel stop will be in either location A or B as shown in figure 2 and must be replaced in the same location during reassembly.
3. Unscrew Allen-head cap screws (key 8) and remove retaining ring and T-ring (key 51.
4. Inspect 0-ring t(ey 6). If O-ring requires replacement, remove it from the body.
5. Clean T-ring and 0-ring grooves, and coat the new T-ring with a good quality silicone grease.
6. Making certain that the T-ring seat angle matches the disc seat angle (as'shown in the inset in figure 2), install the T-ring in the body. Insert the new O-ring if replacement is required.

4 _0 .[ L ___ .. _T_y_pe~9_2_0_0_. ~_-",L.. (<]) PURGING Q.RING I'H~ 37';- 20 5" of 1 LUSRICATlIIG Figure 5. Packing Box Types It may be necessary to tighten the packing follower nuts (key

13) to stop leakage. If leakage cannot be stopped in this manner, replace. the packing per the instructions below.

For split-ring packing, unscrew packing follower nuts (key 131 and slide packing follower (key 15) away from the valve. Remove old packing rings (key 16). For lubricating packing boxes, remove actuator mounting, bracket. Remove lantern ring (key 45) to gain access to the." packing rings behind the lantern ring. Place new rings over the valve shaft. When inserting the rings into the packing box. be certain that the split in each ring is positioned 90° from the split in the adjacent ring. For ring-type packing, remove the actuator and all accessories_ Unscrew packing follower nuts (key 13). Remove packing follower and packing rings (ke'ls 15 and 16). For lubricating packing boxes. also remove lantern ring (key 45) to gain access to the packing rings behind the.... lantern ring. Install new packing rings on the shaft and insert them into the packing box. For O-ring packing boxes. disassemble the components of

he control valve assembly as far as is required to remove the G-ring follower (key 491. Replace O-rings (keys 47 and
48) in the follower as required.

4 Replacing T-Ring Specification A Ke'/n'umbers used in the following steps are shown in figure 2 excep't\\'Ihere indicated.

1. Making.certain that the valve disc (key 2) is fully closed.

rer:nove valve body from pipeline.

2. Note the location of travel stop (key 9, figure 6) on retaining ring (key 7) in respect to the body. This travel stOP will be in either location A or B as shown in figure 2 and must be replaced in the same location during reassembly.
3. Unscrew Allen-head cap screws (key 8) and remove retaining ring and T-eing (key 5).
4. Inspect Coring \\key 51. If G-ring requires replacement.

remove it [rom the body.

5. Clean T-ring and a-ring grooves. and coat the new T*ring with a good quality silicone grease.
6. Making certain that the T-ring seat angle matches the disc seat angle (as' shown in the inset in figure 2), install the T-ring in the body. Insert the new Coring ii replacement is required.

ý'_fj 4. (ý 3 Type 9200. __ __1 -

7. Place retaining ring on 1he body. Using care to avoid damaging the 0-ring (key 6). rotate the retaining ring slightly clockwise and counterclockwise to ensure proper alignment on the T-ring. Be certain the travel stop is positioned in the location noted during disassembly.
8. Replace and tighten Allen-head cap screws (key 8),
9. Replace valve in pipeline per the "lnstallation" section.

Specifications B-I and 5-2 Key numbers used in the following steps are shown in figure 3 except where indicated.

1. Making certain that the valve disc (key 2) is fully closed, remove valve body from pipeline.
2. Note the location of travel stop (key 9, figure 6) on retaining ring (key 7) in respect to the body. This travel stop will be in either location A or B as shown in figure 2 and must be replaced in the same location during reassembly.
3. Completely loosen adjusting set screws Ikey 54).
4. Unscrew Allen-head cap screws (key 8) and remove retaining ring, compression ring (key 53), and T-ring (key 5).
5. Inspect0O-ringý (key 6). If O-ring requires replacerment, remove it from the body.
6. Clean T-ring and O-ring grooves. For elastomer T-rings, coat the new T-ring with a good quality silicone grease.
7. Making certain that the T-ring seat angle matches the disc seat angle (as shown in the inset on figure 21, install the T-ring in the body. Insert the new O-ring if replacement is required.
8. Place retaining ring on the body. Using care to avoid damaging O-ring (key 6). rotate the retaining ring slightly clockwise and counterclockwise to ensure proper alignment on the T-ring. Be certain the travel stop is positioned in the location noted during disassembly.
9. Reptace and tighten Allen-head cap screws (key 8).
10. Adjust the T-ring per instructions in the "Ad-justments" section.
11. Replace valve in pipeline per the "r'stallation'"

section. Specifications C-i and C-2 Key numbers used in the following steps are shown in figure 4 except where indicated.

1. Making certain that the valve disc (key 2) is fully closed,

,,remove valve body from pipeline.

2. Specification C-1 and C-2 valves may be furnished with a travel stop on the body. This travel stop, if furnished, is not

-removable.

3. Completely loosen adjusting set screws (key 54).
4. Unscrew Allen-head cap screws (key 8) and remove retaining ring, compression ring, and T-ring (keys 7, 53, and 5).
5. Clean the T-ring groove. For elastomer T-rings, coat the new T-ring with a good quality silicone grease.
6. Making certain that the T-ring seat angle matches the body seat angle, install the T-ring in the disc.
7. Place retaining ring on the disc and rotate the retaining ring slightly clockwise and counterclockwise to ensure proper alignment on the T-ring.
8. Replace and tighten Allen-head cap screws (key 8).
9. Adjust the T-ring per instructions in the "Adjustments" section.
10. Replace valve in pipeline per the "Installation" sec-tion.

Replacing Valve Disc If replacement of the valve disc is required, follow the "Replacirog T-Ring"* instructions to the point at which the retaining ring and T-ring have been removed. Then proceed with the instructions below. Key numbers used in the follow-ing steps are shown in figure 6.

1. Remove actuator, mounting bracket, packing followers (key 15) and packing.
2. If the ends of the taper pins (key 3) are peened. grind off the peened portion. Drive out taper pins.
3. If there is one set of taper pins in the disc, pull shaft (key 4) out of body and remove disc (key 2). Two sets of "aper pins indicate that-stub shafts are used. Each shaft por-tion must be pulled out of the body; do not aztempt to drive the shaft portions through the disc.

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<G/,~"\\ 26..

. ~J~. i"tT!?~' '---___ T_y_pe_9_2_o;......O ___ -..1.

7. Place retaining ring on 1he body. Using care to avoid damaging the a-ring (key 61. rotate the retaining ring slightly clockwise and counterclockwise to ensure proper alignment on the T-ring. Be certain the travel stop is positiol}ed in the

. location noted during disassembly..

8. Replace and tighten Allen-head cap screws (key 8).
9. Replace valve in pipeline per the "Installation" sectioQ.

Specifications 8 -1 and S-2 . Key numbers used in the following steps are shown in figure . 3 except where indicated.

1. Making certain that the valve disc (key 2) is fully closed.

remove valve body from pipeline.

2. Note the location of travel stop (key 9. figure 6) on retaining ring {key 7) in respect to the body. This travel stop will be in either location A or B as shown in figure 2 and must be replaced in the same location duri~g reassembly.
3. Completely loosen adjusting set screwS (key 54). '
4. Unscrew Allen-head cap screws (key 8) and remove retaining ring. compression ring (key 53). and T -ring \\key 5).
5. Inspect, O*ring' {key 6). If a-ring requires replacement.

remove it from the body.

6. Clean T-ring and a-ring grooves. For elastomer T -rings.

coat the new T-ring with a good quality silicone grease.

7. Making certain that the T-ring seat ansle matches "the disc seat angle (as shown in the inset on figure 2). install the T-ring in the body. Insert the new a-ring if replacement is required.
8. Place retaining ring on the body. Using care to avoid damaging O*ring (key 6). rotate the retaining ring slightly clockwise and counterclockwise to ensure proper alignment on the T-ring. 8e certain the travel stop is positioned in the location noted during disassembly.
9. Replace and tighten Allen-head cap screws (key 8l.
10. Adjust the T-ring per instructions in the "Ad-justrnents" section.
11. Replace valve in pipeline per the "Installation" section.

Specifications C-t and C*2 Key numbers used in the following steps are shown in figure 4 except where indicated. \\ \\,. Making certain that the valve disc (key 2) is fully closed * ',remove valve body from pipeline.

2. Specification C-, and C-2 valves may be furnished with a travel stop on the body. This travel stop. if furnished. is not
  • removable.
3. Completely loosen adjusting set screws (key 54).
4. Ur.screw Allen-head cap screws (key 8) and remove retaining ring. compression ring, and T-ring (keys 7. 53.

and 5).

5. Clean the T*ring groove. For elastomer T-rings. coat the new T-ring with a good quality silicone grease.
6. Making certain that the T-ring Seat angle matches the body seat angle. install the T-ring in the disc.
7. Place retaining ring on the disc and rotate the retaining ring' slightly Clockwise and counterclockwise to ensure proper alignment on the T-ring.

. 8. Replace and tighten Allen-head cap screws (key 8).

9. Adjust the T-ring per instructions in the "Adjustments" section.
10. Replace valve in pipeline per the "Installation" sec-tion.

Replacing Valve Disc If replacement of the valve disc is required. follow the "Replacing T-Ring" instructions to the point at which the retaining ring and T-ring hove been removed. Then proceed with the instructions below. Key numbers used in the follow-ing steps are 'shown in figure' 6.

1. Remove actuator. mounting bracket. packing followers Ikey 15) and packing.
2. If the ends of the ta per pins (key 3) are peened. grind off the peened portion. Drive out taper pins.
3. If there is one set of taper pins in the disc. pull shaft (key 4) out of body and remove disc {key 2). Two sets of

-taper pins indicate that'stub shafts are used. Each shaft por-tion must be pulled out of I'ne body; do not attempl to drive the shaft portions through the disc. 5

Pye P-37.5', Type 9200 When installing a new disc, also install a new shaft and taper pins. Attempting to use a new disc and old shaft will require drilling new taper pin holes in the shaft, thereby weakening the shaft. The weakened shaft may fail in service. A new shaft may be used with an old disc, using the-taper pin holes in the old disc as guides for drilling taper pin holes in the shaft.

4. With inboard bushings (key 19) installed, place valve disc in the body. For large valves, block the body in the horizontal position. Be certain the clearance under the body is equal to at least one-half the disc diameter. With the disc

-,"-.al. use a hoist of suitable capacity to place the disc in

he body. Be cerain the taper pin holes are on the actuator side of the body.

Q~t)

4. Moving clockwise around the retaining ring (key 7, figure 3 or 4). tighten each set screw 114 turn. Continue until the T-ring contacts its seat at one point.
5. When contact at one point has been made, return to the set screw selected as the siarting point. Move around the retaining ring in a clockwise pattern, and wherever there is clearance between the T-ring and its seat, tighten the set screw at that point 1/4 turn. Bypass any screws where the T-ring is in contact with its seat.
6. When contact has been made at all points on the T-ring, tighten each set screw on Specifications B-1 and C-1 an additional 1/4 turn. No further tightening is required on specifications B-2 and C-2.
7. Replace the valve in the pipeline per instructions given in the "Installation'" section.
5. Align the disc shaft hole with the packing box holes in the body.
6.

Insert the shaft through the body and disc. Make cer-tain the key seat in the shaft is on the actuator side of the body.

7. Replace bushing retainers and packing box parts (keys

'., 17, 16, 15, and 13).

8. Install taper pins. The disc should be centered in the body bore.
9.

Re-install T-ring and retaining ring per instructions in the "Replacing T-Ring'" section. For Specifications B-I, B-2. C-1. a3'nd C-2, adjust the T-ring per instructions in the "Ad-justments'" section.

10. Install the valve in the pipeline per instructions in the "Installation' section.

Adjustments Specifications B-1, B-2, C-1, and C-2 T-Ring Adjust the T-ring as required to compensate for wear and to retain satisfactory shutoff capability.

1. Rotate valve disc to the fully closed position.
2. Loosen all adjusting set screws (key 54, figure 3 or 4) so that there is clearance between the T-ring and its seating surface at all points around the T-ring.
3. Select one adjusting set screw (key 54) as a starting point and tighten that screw 1/4 turn (clockwise rotation).

Double-Thrust Bearings It is unlikely that the thrust bearings will require adjustment. If it does become necessary to adjust the bearings, proceed as follows. Key numbers used in the following steps are shown in figure 6.

1. Making certain the valve disc is in the closed position, remove valve from pipeline.

2,. Loosen the screws found in each clamp-type collar (key 27);

3. With the valve disc closed, center the disc in the body bore.
4. With the valve disc centered, position one clamp-type collar against each end of the bearing bracket (key 21) hub.

Then, tighten the screw in each collar.

5. For Specifications B-I, B-2. C-I, and C-2 valves, adjust T-ring per the procedure above if the adjustment was dis-turbed in centering the disc.
6. Replace the valve in the pipeline per the "Installation" section.

Actuator Linkage Due to the large number of different types of actuators that can be used with the Type 9200, it is not practical to present detailed instructions for the various types. However, to simplify this adjustment and to ensure proper valve disc closure, an internal travel stop is normally furnished with the valve. When checking or adjusting the linkage, the disc may be closed until contact is made with this travel stop. Adjust linkage to close the disc to this point. -'

  • JL __ -T-y-p-e-9-2-o-o------'ll -'"

..... '0 ( CAUTION] When installing a new di::c. also install a new shaft and taper pins. Attempting to use a new disc and old shaft will require drilling new taper pin holes in the shaft. thereby weakening the shaft. The weakened shaft may fail in service. A new shaft may be used with an old disc. using the' taper pin holes in the old disc as guides for drilling taper pin holes in the shaft.

4. With inboard bushings (key 19) installed. place valve disc in the body. For large valves. block the body in the hOrizontal position. Be certain the clearance under the body i,; equal to at least one-half the disc diameter. With the disc

.. ~.t;-;al. use a hoist of suitable capacity to place the disc in the body. Be cerain the taper pin holes are on the actuator side of the body.

  • 5. Align the disc shaft hole with the packing box holes in the body.
6. Insert the shaft through the body and disc. Make cer-tain the key seat in the shaft is on the actuator side of the body.

.,' 7. Replace bushing retainers and packing box pans (keys 18.17.16.15. and 13).

8. Install taper pins. *The disc should be centered in the body bore.
9. Re-install T.ring and retaining ring per instructions in the "Replacing T -Ring" section. For Speciiications B-l. B-2.

C-l, alnd C-2. adjust the T-ring per instructions in the "Ad* justments" section. 1 O. Install the yalve in the pipeline per instructions in the "Installation" section. Adjustments Specifications 9-1. 8-2. C-', and C-2 T-Ring Adjust the T-ring as required to compensate for wear and to retain satisfactory shutoff capability.

1. Rotate valve disc to the fully closed position.
2. loosen all adjusting set screws (key 54, figure 3 or 4) so that there is clearance between the T-ring and its seating surface a t all points around the T -ring.
3. Select one adjusting set screw (ke'! 54) as a starting point and tighten that screw Y4 turn (clock'.vise rotation).

6 fJ"f - j7~

        • ~o 1 "p. -1

.:~;.

4. Moving clockwise around the r~taining ring (key 7.

figure 3 or 4), tighten each set screw 1/4 turn. Continue until theT-ring contacts its seat at one point.

5. When contact ai one point has been made. return to the ~et Screw selected as the starting point. Move around the retaining ring in a clockwise pattern. and wherever there is cl~arance between the T-ring and its seat. tighten the sel screw at that point 1/4 turn. Bypass any scraws where the T -ring is in contact with its seat.
6. Whim contact has been made at all points on the T-ring. tighten each set screw on Specifications 8-, and C-1 an additional 1/4 turn_ No further tightening is required on specifications 8-2 and C-2.
7. Replace the valve in the pipeline per instructions given in the "Installation" section.

Double-Thrust Bearings It is unlikely that the thrust bearings will require adjustment. If it does become necessary to adjust the bearings, proceed as follows. Key numbers used in the following steps are shown in figure 6. 1 ~ Making certain the valve disc is in the closed position

  • remove valve from ~ipelli1e.

2.. Loosen the screws found in each clamp-type collar (key 27):

3. With the valve disc closed. center the disc in the body bore.
4. With the valve disc centered. position one clamp-type collar against each end of the bearing bracket (key 21) hub.

Then. tighten the screw in each collar.

5. For Specifications B-'. B-2. Co,. and C-2 valves. adjust T-ring per the procedure above if the adjustment was dis-turbed in centering the disc.
6. Replace the valve in the pipeline per the "Installation" section.

Actuator Linkags Due to the large number of diiferent types oi actuators that can be used with the Type 9200. it is not practical to present detailed instructions for *the various types. However. to simplify this adiustment and to ensure proper valve disc closure. an internal tr2vel stop is normally furnished 'tIiith the valve. When checking or adiusting the linkage. the disc may r be closed until Contact is made with this travel stop. Adjust linkage to close the disc to this point.

l (... c-_ CC. eel'f9 f'Af - 3 7 " Type 9200 Figure 6. Type 3200 Ordering Replacement Parts To order replacement parts, specify the key number and name of each part required from the -Parts Reference" sec-tion. Also state the original material of the part, if known, the desired quantity. valve type number, size, serial number, and all other pertinent nameplate information. The correct part will be selected based on this information. In all correspondence with the sales representative, mention the serial number of the valve. Parts Reference Kaey Part Name 1 Body 2 Valve Oisc 3 ' Taper Pin 4 Valve Shalt 5 " T-Ring 6" O-Ring (Specifications A. B-1. and B-2 only) 7 Retaining Ring 8 Allen-Head Cap Screw 9 Travel Stop 10 Set Screw I11' Ke.Y 13 Packing Follower Nut 14 Packing Follower Stud 15 Packing Follower is, Packing Ring 17' Packing Washer is Retainer Bushing 19 Inboard Bushing 20 Bushing 21 aearing Bracket 22 Lock Washer Key Part Name 23 Hex Head Screw 27 Clamp-Type Collar 45 Lantern Ring (Lubricating and purging packing boxes only) 46 Fitting (0-ring packing boxes only) 47' O-Ring t0.ring packing boxes only) 48' 0-Ring (0-ring packing boxes only) 49 O.Ring Follower (0-ring packing boxes only) 50 Hex Head Bolt (O-ri.g packing boxes only) 51 Spacer Block 52 Washer 53 Compression Ring (Specifications 8-1, B-2. CI. and C-2 only)- 54 Adjusting Set Screw Specirications B-I. B-2, C-I1. and C-Z only) %,.*.....J 'Recommended Spare Part

~:.. ~.

.~ .::-:~~....

, ~}:~~~:

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  • :J:......

C{JC-C, pH - 37..s <!) /?ef- ~o,..... ________ _ ./~* 8"1 tj I.. -ry()C 9200 Figure 6, Type 9200 Ordering Replacement Parts To order replacement parts. specify the key number nod name of each part required from the "Parts Reference" sec-tion. Also state the original material of the part. if known. the desired quantity. valve type number, size. serial number. and all other pertinent nameplate information_ The correct part will be selected based on this information. In all correspondence with the sales representative. mention the serial number of the valve. , Recommended Spare Pari Parts Reference . K,ey PattN.me 1 Beey 2 Valve Oisc 3' Taper Pin 4 Valve Shall S' T,Ring 6' O,Ring (Specifications A_ B-1. and B-2 only) 7 Relaining Ring 8 Allen-Head Cap Screw 9 Travel Stop 10 Set Screw 11' K ** 13 F,ckin9 Follower NUl 14 Packing Follower Stud 15 PaCking Follower 1S' Pocxing Ring 17' Pad~~nc~ Washer 18 Retainer Bushing IS Inboard Bushing 20 Bushing 21 aearing Bracket 22 lock Washer Kay Part Name 23 Hex Head Screw 27 Clamp' Type Collar 45 lantern Ring (Lubricating ~nd purging p~c~ing boxes only) 46 Fitting (O*ring packing boxes only) 47" O-RinglO,ring packing boxes only) 48' 0- Ring (O-ring packing boxes only) 49 O*Ring Follcwer (O-ring packing boxes only) 50 Hex Head 8011 (O*(ir.g packing boxes only) 51 Spacnr Block 52 Washer 53 Compression Ring (Specifications B- " B-2, C:t, and C,2 only)- 54 Adiusting Set Screw Specificalions 6-1. 6-2, C-l. and C-2 only}

.A CALCP'-32

  • e

~1Type 9200O Figure 6. T ype 9200 Ordering Replacement P:r Y*o order replacement parts, specify the key number and name of each part required from the "Parts Referenca" sec-tion. Also state the original material oi the part, if known, the desired quantity, valve type number, size, serial number, and all other pertinent nameplate information. The correct part will be selected based on this information. In all correspondence with the sales representative, mention the serial number of the valve. Parts Reference Key Part Name 1 Body 2 Valve Disc 3 Taper Pin 4 Valve Shaft 5 T-Rng 6' O-Ring (Specilications A. 8-1, and 13-2 onty) 7 Retaining Ring B Allen-Head Cap Sc;ew 9 Travel Stop 10 Set Screw 1 Pk KPv 13 Packing Follower Nut 14 Packing Follower Siud 15 Packing Follower 16' Packing Ring 17

  • PackingWasher Q8 Retainer Bushing 19 Inboard Bushing 20 Buahing 21 Bearing Bracket 22 LockWashar Key Part Name 23 Hex Head Screw 27 Clamp-Type Collar 45 Lantern Ring (Lubricating and purging packing boxes only) 46 Fitting (0-ring packing boxes only) 47" 0-Ring (0-ring pocking boxes only) 48' O-Ring (0-ring paching boxes only) 49 O-Ring Follower IC-ring packing boxes only) so Hex Head Bolt 10-ring packing boxes only) 51 Spacar Block
5.

Washer 53 Ccmpression Ring (Specifications B-I - B-2. C-1, and C-2 only) 54 Adjusting Set Screw Specifications B-1. B-2. C-I, and C-2 only) 'Recommended Spare Part . i '*CIJt.C PM - 37!:'

. f.£p".-:to 1'4fG' ~ (I'.fC(

Figure o. Type 9200 Ord~ring ft2placemenl P~r13 10 order replacement parts. specify the key number (!;,\\d name of each part required :rom the" Parts Refer:nca" sec-ticn. Also state the original material oi the part, if known. the desired quantity. valve type number. size, seriel number. and all other pertinent nameplate information. The correct part will be selected based on this information. In aU correspondence with the sales representative. mention the serial number of the '1alve. , Recommended Spa," Part Parts Reference , K.ey Part Name BodV 2 Valve Disc 3' Tapcr Pin 4 Valve Shalt 5 ' T-R:ng 5' O-Ring (Specifications A. B-1, and g. 2 Qn~'I) 7 Re taining Ring 8 Allen*Head C3;l 5c:!w 9 Tra~el Stop 10 Set Screw KAV 13 PocKing Follower Nut 14 Packing follower Stud 15 Packing Follower 16' PaCl<ing Ring Ii' P3clting Washer t.a Retainer Bushing 19 Inboard 6ushing 20 Bushing 21 e earing Bracket 22 lock Washar , Type 92D\\) Kay P3r\\ Nama 23 Hex Head S~re.,., 27 Clamp-Type Collar 45 Lantern Ring (lubric~ting olnd pu,,.ing ~Jckir.':I boxes only) 46 fitling (O-(ing packing boxes onlv) 47" a* Ring (O'ring poc'<infJ bo~es only) 48' O*iling 10'ring pac~in;; bexes only) 49 a*Ring Follower 10'ring pac~ing boxts onl,() 50 Hex Head Bolt (O.rir.g packing bo,es onl'(1 51 !:polcor Block ~2 Washer .~ ~w Ccmpr.ssion Ring (Sp~cir.cJtions 8*1:- B*2. C*l, and C*2 ani'll 54 Adj:Jsting Sel Screw Spec!/ications 8-1, B*!, C'l, and C*2 onlv) 7

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(A Galveston-HoUston Company C,9ý/-C 7'2 Heavy-Duty Product Series: Pneumatic Actuators ( C c/JLC ~H -37S' ,££~. ~c ( A Galveston-Ho\\)ston Company 1-I or Y Heavy-Duty Product Series: Pneumatic Actuators (

'0914 - ?5, A Galveston-Houston Company Headquarters P.O. Box 508 Waller, Texas 77484 Tel: 713/463-5100 Fax: 713/463-5103 TIx: 6868048 ON-Bettis Actuators & Controls Ltd. Brunel Way Fareham, Hants P015 5SA, ENGLAND Tel: 0489 885333 Fax: 0489 885200 TlIx: 47493G ON-Bettis, Ltd. 5638 88th Street, Bay #3 Edmonton, Alberta T6E 5R8 CANADA Tel: 403/465-5251 Fax: 403/468-2112 Tix: 0373573 Compagnie Auxiliare Industrielle (CAI) 57, 59 Rue Etienne-Marcel 93100 Montreuil, France Tel: 48 57 02 41 Fax: 48 59 27 98 TlIx: 230409 Important: Due to GH-Bettis' continuing commitment to engineered product advancement, data presented herein is subject to change. Catalog #30.00-1A A~'/6'~; ( o1080 Gatve on-Houstor, Company, All rights resered. GHB 69017/5M,4.89 A Galveston-Houston Company Headquarters P.O. 80x 508 Waller, Texas 77484 Tel: 713/463-5100 Fax: 713/463-5103 Tlx: 6868048 GH-BeHis Actuators Ii Controls Lid. BruneI Way Fareham, Hants POlS 5SA, ENGLAND Tel: 0489885333 Fax: 0489 885200 Tlx: 47493G GH-Betti8, Ltd. 5638 88th Street, Bay #3 Edmonton, Alberta T6E 5R8 CANADA Tel: 403/465-5251 Fax: 403/468-2112 Tlx: 0373573 Compagnie AuxUiare Indu8trielle (CAl) 57, 59 Rue Etienne-Marcel 93100 Montreuil, France Tel: 48 57 02 41 Fax: 48 59 27 98 Tlx: 230409 Imponant: Due to GH-Bettis' continuing commitment to engineered product advancement, data presented herein is SUbject to change. Catalog #30.00-1A ( e 1989 Galvea1on-Hou81on Company, All right' r""""'ed. GHB 890171511.114-89

CA/4 C lf4etl -2 6 " - 337.5 T.Series Actuator Spring Size Max. Allowable Operating Pressure-(psigl) Actuator Spring Size Displ. per Stroke SR5 ISR4 ISR3 I SR2 I( S~ti SR5 I SR4 I SH3 I SR2 IfSRil1 Appx. Wt. Manual Override (Obs) Actuator Model in3 I ft Max. Operating Pressure* (psi~' Appx. Wt. of Actuator (lbs)F (Ibs) T-310-SR Ijý6ý~'6 ~ ti3x132 T-312-SR 665 385 150 155 165 175 200 225 423 418 412 512 580 T-316-SR .1 066 i ___1 5,., 560 T-419-SR 661 383 290 315 315 315 325 378 373 473 542 533 T-412-SR 5946 '.877 125 2Q5o ,135 13 135 '50 4 57531 62 6 T-416-SR 1516 .877 125 135 13L 1__ 135 1 150 1457 7 453 553 621 612 100 T-420-S FT-510-t SR 2..399 j(1~~388 .4526.P14-626; 6~~1<65 I SR 905 .524 415 420 500 550 550 815 BOO 970 1 1170 T-512-SR

  • 1 296 750
  • ,*,t 0:

4' 0',.0 875. "" "'860-10*301"230, T-516-SR 2080 1.204 175 180. 220 240 250 1033 1 016 1193 1425 T-812-SR 1885 1091 360 400 400 400 400 980 1163 1135 1335 T-816-SR 3025

1.

751

  • 250 10" 250';

2;,f, i;1I33:, ' 299.1 274 1506 1 120 I T-820-SR 4793 2.774 1 150 150 150 1 150 150 1 233 L 150 1 233 1419 1I39 1626 Maximum operating pressure is the pressure required to produce the maximum rated torque of the actuator. Maximum allowable operating pressure is the maximum static pressure that may be applied to a fully stroked actuator against the travel stops. Pressures applied to only one end of the cylinder in excess of the maximum allowable operating pressure may result in permanent deformation of the torque-producing mechanism of the actuator. Maximum pneumatic test pressure is 1.25 times the max-imum allowable operating pressure when applied to both sides of the cylinder simultaneously. t Except when maximum operating pressure is higher. Sizing Information The following information is designed to aid in sizing Bettis heavy-duty pneumatic actuators to specific valve requirements. An accurate maximum torque re-quirement must be obtained. Most valve manufacturers publish normal valve stem torque requirements and torque correction factors for unusual applications or extreme operating conditions. Normal stem torque for a properly applied and maintained valve is generally defined as the maximum torque required to rotate the valve element (ball, disc, plug, etc.) from its fully closed position when the element is against the full valve-rated differen-tial pressure. Because the features of each valve make and model are

  • )

unique, torque correction factors must be provided by the manufac-turer. Adjustments are usually made relative to differential pres-sure, extreme temperatures, un-usual loadings and operating speed requirements. For accurate torque requirements, all information per-tinent to the valve application, including size, model, figure number and nominal pressure rat-ing, must be furnished to the valve manufacturer. When an accurate maximum torque requirement is obtained, fur-ther consideration must be given to the valve type, design and applica-tion to determine whether the re-quirement is valid only at the be-ginning and/or end of each stroke or at an intermediate position. GH-Bettis double-acting Scotch-yoke actuators can then be appro-priately selected from torque output charts in accordance with their guaranteed minimum break or run (mid-stroke) output torque. Bettis spring-return Scotch-yoke actuators may be selected using the published, guaranteed mini-mum, ending torque output values except when the maximum require-ment is at an intermediate position of the piston stroke. In these cases, select an actuator having an ending torque at least 25.percent greater than the torque requirement for the intermediate position. Note: The 25 percent adjustment is not to be con-sidered a "safety factor." This end-ing torque adjustment, applied to the spring-return, Scotch-yoke-type actuator, assures an intermediate position torque output equal to or greater than the requirement. (See page 7, fig. 2.) 11 f: L. /,/"1 - :J 7..5 T-Series Max. Actuator Spring Size Allowable Actuator Spring SIZB ,I

-T Operating I f 1

Appr. WI. Manual Override (Ibs) Actuator Displ. per Stroke SR5 SR4 SR3 SR2 I I SR1.l PressurB*' SR5 SR4 SR3 SR2 It SRl in' ft* Mar. Operating Pressure* (psigj (psigl Appr. WI. of Actuator {Ibsl - Model T-3l0-SR T-JI2-SR 665 .385 150 155 165 175 200 225 423 418 412 512 580 T-J16-SR T-4l0-SR 661 383 290 315 315 315 325 378 373 473 542 533 100 I T-412.SR ' T-416*SR 1516 .877 125 135 135 135 135 150 457 453 553 621 612 T-420-SR T-510-SR 905 .524 415 420 500 550 550 815 800 970 1170 T*512*SR T-516-SR 2080 1204 175 180 220 240. 250 1 033 1 016 1193 1425 T-520-SR 120 I T-B12-SR 1 885 1091 360 400 400 400 400 980 1163 1135 1 335 T-816-SR T-B20-SR 4793 2.774 150 150 150 150 150 1233 1 419 1393 1626

  • Maxin1um operating pressure is the pressure required to produce the maximum rated torque of the actuator.
    • Maxin1um allowable operating pressure is the maximum static pressure that may be applied to a fully stroked actuator against the travel stops. Pressures applied to only one end of the cylinder in excess of the maximum allowable operating pressure may result in permanent deformation of the torque-producing mechanism of the actuator. Maximum pneumatic test pressure is 1.25 limes the max-imum allowable operating pressure when applied to both sides of the cylinder simultaneously.

Sizing Information The following information is deSigned to aid in sizing Bettis heavy-duty pneumatic actuators to specific valve requirements. An accurate maximum torque reo quirement must be obtained. Most valve manufacturers publish normal valve stem torque requirements and torque correction factors for unusual applications or extreme operating conditions. Normal stem torque for a properly applied and maintained valve is generally defined as the maximum torque required to rotate the valve element (ball. disc, plug, etc.) from its fully closed position when the element is against the full valve~rated differen-tial pressure. Because the features of each valve make and model are unique, torque correction factors mUst be provided by the manufac-t Except when maximum operating pressure is higher. turer. Adjustments are usually made relative to differential pres-sure, extreme temperatures, un- ' usual loadings and operating speed requirements. For accurate torque requirements, all information per-tinent to the valve application, including size, model, figure number and nominal pressure rat-ing, must be furnished to the valve manufacturer. When an accurate maximum torque requirement is obtained, fur-ther consideration must be given to the valve type, design and applica-tion to determine whether the re-quirement is valid only at the be-ginning and/or end of each stroke or at an intermediate position. GH-Bettis double-acting Scotch-yoke actuators can then be appro-priately selected from torque output charts in accordance with their guaranteed minimum break or run (mid-stroke) output torque. Bettis spring-return Scotch-yoke actuators may be selected using the published, guaranteed mini-mum, ending torque output values except when the maximum require-ment is at an intermediate position of the piston stroke. In these cases, select an actuator having an ending torque at least 25.percent greater than the torque requirement for the intermediate position. Note: The 25 percent adjustment is not to be con-sidered a "safety factor." This end* ing torque adjustment, applied to the spring-return, Scotch-yoke-type actuator, assures an intermediate position torque output equal to or greater than the requirement. (See page 7, fig. 2.) 11 J

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14Y, Y,

All dimensions are in inches. I 3,944-8E00 3.944+/- 01 T -8 D, A 2I1A.12o' 5.63** .0*a0 a 22W 3/4'4-10 UNC-2xt.I12 DEEP I HOLES ON A 14.00 DIA. D.C. S--TTRADDLE ,AT 45E APART W:(1 D.A...EA DEEP W'IIM.25 -.433BEEYWAY Accessory Mounting Pad Detail T-3, T-4, T-8 4.00 0-1. 12 PLACES) 2.00 6.3E 1.50 3.4 (2 PLACES) MOUNTING SURFACE 66-16 UNC-29 X.50 DEEP (4 HOLES) T-5 -b16 UNC-26.. 50 DEEP 12 HOLES PER PAD) Certified dimensional drawings available on request. Contact factory with correct model designation and serial number. 19 T-3, T-4, T-5, l-S Spring-Return r .. -----------~ ~------B-------~ i REUU;_._LV_E ____ n'~~~~~~~==~ ~ -~ £(0.) OFCYUHDEA' SPR,NGCARTRIDOE / ~ \\L ~ SEEACCESSOAVJt O'VALVE J LSTOPAOJUSTlIENTSCREW MOUNTlNGPAOOETAlL A A (2 PLACES) ./ r Spring SIr8 Ac,u,'or SRl SRZ I SR3 SRt 1 SR5 Mod.1 DlmenllonA B C D E F T-31G-SR 11 111\\& T-312-5R 69V. 621' ** 61~ 61~ 65Y.

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~

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  • ~ M HPT PRESSURE INLET (2 PLAces)

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FILE GILBE RT/COMMONWEALTH TELEPHONE AND CONFERENCE MEMORANDUM 13Y COMPANY:~ /' ~ /

SUBJECT:

/4 ~ 3 , 419A~oCf 7 DATE-WORK ORDER NO.__ - 5/63 -*/C' 6 NOTES-o 4L- ,o 3 -7, Copies To: co c ,,t1 - 3 "-7S- ,2-7 GAI - 203 9/84 G ILBE RT/CO M M FILE TELEPHONE AND ONWEALTH BY'

tf:~ CONFERENCE MEMO::~:UM/'1.4A"_ dS,. //'?.<'

TELEPHOZE C LL~ WORK ORDER NO.iJr-Pf>V()tJ.3 JPl,CONFERENCE D WITH: /'II~~_ COMPA:NY::=~GT~~~-O~~,A::~~7r-~-__ ~77.t.I'dJ~-:..i:~~C:"'3"L:-~~~/:'..<O~b~ ___

SUBJECT:

~~~~6~~' ~~~~~3~(~~~~~~~~~~~~ Copies To: C/lL-C !fe~. //I-I . ~. GAl - 20;3 9/84

gJ*-F'tc PAe-,d-r- -F VIA FPhiladelphia Electric Company Attention: Mr. G. V. Cranston TO Manager of Nuclear Engineering Dept. c/o Document Control Center 61B-3 965 Chesterbrook Blvd.

_Wayne, PA 19087-5691 STONE & WEBSTER ENGINEERING CORPORATION 3 EXECUTIVE CAMPUS. P. 0. BOX 5200 CHERRY HILL. NEW JERSEY 08034 DEAR SIRS:

THE FOLLOWING ARE (3 ATTACHED: DI SENT SEPARATELY: MICROFILM COPIES - PRINTS - REPRODUCIBLES APERTURE CARDS EACH OF E-DRAWINGS C3 SPECIFICATIONS 13 DOCUMENTS [3 NOTES OF CONFERENCE I3 STATUS PLEASE NOTE SENT FOR YOUR [] FINAL 0] APPROVED 0 REVISIONS 0I OMISSIONS [] APPROVAL [] COMMENT F-PRELIMINARY L APPROVED AS REVISED ,A "ENEO LI OMN CR TO USE INFORMATION IN SPECIFICATION ADDITIONS CORRECTIONS USE INORMATION LINO COMMENT 0I UNACCEPTABLE Q3 COMMENTS Q 0 PILES C3 CONCURRENCE SUGGESTIONS AS NOTED 0 YOUR ATTENTION IS DIRECTED TO THE FOLLOWING: RELEASED FOR: 0I FABRICATION [I PURCHASE OF NECESSARY MATERIALS 0I PLEASE-REVISE AND SUBMIT PRINTS -- REPRODUCIBLES MICROFILM APERTURE CARDS. 13 PLEASE SUBMIT - PRINTS - REPRODUCIBLES MICROFILM APERTURE CARDS OF LI DOCUMENTS LI DRAWINGS L SHOP DETAIL O-1 PLEASE RETURN ONE COPY EACH OF THIS MATERIAL BEARING YOUR APPROVAL OR COMMENTS. C PLEASE ACKNOWLEDGE RECEIPT OF THIS MATERIAL BY SIGNING AND RETURNING THE ENCLOSED COPY OF THIS FORM. 0 WE TRUST THAT THESE NOTES ARE IN ACCORDANCE WITH YOUR UNDERSTANDING: IF NOT. PLEASE ADVISE US. SHOULD ANY REVISION TO DOCUMENTS OR DRAWINGS RETURNED HEREWITH INVOLVE A PRICE INCREASE. THE SUPPLIER MUST NOTIFY STONE & IMPORTANT WEBSTER PURCHASING DEPARTMENT WITHIN TEN (101 DAYS EVEN THOUGH A DEFINITE ESTIMATE CANNOT BE GIVEN AT THE TIME. OTHERWISE. THE PURCHASER WILL CONSIDER THE REVISIONS MADE WITHOUT COST. TASK NUMBER 9182128249 SGIG GENERIC ISSUES DRAFT RESPONSE TO ITEM IA SSFI ACTION ITEM NO. SFIP92-08, Rev. 0 PEACH BOTTOM ATOMIC POWER STATION The Subject Draft response to Item la is being delivered to Mr. E. Epstein. Per discussion with E.

Epstein, no revision to Calculation PM-375 is to be performed at this time.

Calculation PM-375 will be revised in the future to incorporate this item (Item la) and other SSFI open items. If you should have any questions, please call the undersigned at (609) 482-3866. M. K. Allen Senior Task Manager Copy to: GVCranston FCook EEpstein (orig. enc) JHufnagel 16-81 A029.5G TO I: QA..LC t::;:,..1IA..C +-\\M.E'"..s-r ~~G.C.1-or 1<6 .~ - STONE 8c WEBSTER ENGINEERING CORPORATION 3 EXECUTIVE CAMPUS. P. O. BOX 5200 CHE~RY HILL. NEW JERSEY 08034 DATE September 21 199 J. O. NO. QJ.o~O 242 P. O. NO. LTR NO. STP-2030 VIA REF. DEAR SIRS: 'Philadelphia Electric Company Attention: Mr. G. V. Cranston THE FOLLOWING ARE 0 ATTACHED: 0 SENT SEPARATELY: f N 1 E Manager 0 uc ear ngl.neen.ng ep. MICROFILM c/o Document Control Center 61B-3 COPIES _ PRINTS _ REPRoaUCIBLES _ APERTURE CARaS D t 965 Chesterbrook Blvd. EACH OF ~ayne, PA 19087-5691 0 aRAWINGS 0 SPECIFICATIONS ~ rn aOCUMENTS 0 NOTES OF CONFERENCE STATUS PLEASE NOTE SENT FOR YOUR 0 FINAL o APPROVED 0 REIiISIONS 0 OMISSIONS 0 APPROVAL fl] COMMENT 0 PRELIMINARY o APPROIIED AS REIiISED 'AS DEFINED 0 ADDITIONS 0 CORRECTiONS 0 USE 0 INFORMATION IN SPECIFICATION 0 NO COMMENT o UNACCEPTABLE 0 COMMENTS 0 0 FILES 0 CONCURRENCE o SUGGESTIONS AS NOTED 0 0 YOUR ATTENTION IS DIRECTED TO THE FOLLOWING: RELEASED FOR: 0 FABRICATION 0 PURCHAse OF NECESSARY MATERIALS 0 PLEASE.REIiISE ANO SUBMIT ___ PRINTS ___ REPROOUCIBLES ___ MICROFILM APERTURE CARaS. 0 PLEASE SUBMIT ___ PRINTS ___ REPRoaUCIBLES ___ MICROFILM APERTURE CAROS OF ODDCUMENTS o DRAWINGS o SHOP DETAIL 0 PLEASE RETURN ONE COPY EACH OF THIS MATERIAL BEARING YOUR APPROIIAL OR COMMENTS. 0 PLEASE ACKNOWLEDGE RECEIPT OF THIS MATERIAL BY SIGNING ANO RETURNING THE ENCLOSED copy OF THIS FORM. 0 wE TRUST THAT THESE NOTES ARE IN ACCORDANCE WITH YOUR UNDERSTANDING: IF NOT. PLEASE ADIiISE US. IMPORTANT SHOULD ANY REIiISION TO DOCUMENTS OR DRAWINGS RETURNED HEREWITH INVOLVE A PRICE INCREASE. THE SUPPLIER MUST NOTIFY STONE a WEBSTER PUR,cHASING DEPARTMENT WITHIN TEN (\\01 DAYS EllEN THOUGH A OEFINITE ESTIMATE CANNOT BE GIllEN AT THE TIME. OTHERWISE. THE PURCHASER WILL CONSIDER THE REVISIONS MADE WITHOUT COST. TASK NUMBER 9182128249 SGIG GENERIC ISSUES DRAFT RESPONSE TO ITEM lA SSFI ACTION ITEM NO. SFIP92-08, Rev. 0 PEACH BOTTOM ATOMIC POWER STATION The Subject Draft response to Item la is being delivered to Mr. E. Epstein. Per discussion with E. Epstein, no revision to Calculation PM-375 is to be performed at this time. Calculation PM-375 will be revised in the future to incorporate this item (Item la) and other SSFI open items. If you should have any questions, please call the undersigned at (609) 482-3866. /;/ ~iM 1/ [1,1---.,.. t.--... M. K. Allen Senior Task Manager Copy to: GVCranston FCook EEpstein (orig. enc) JHufnagel 16-81

Page of Action Item No.: SFIP92-08, Rev. 0 PART II - RESPONSE (Item la only)

1.

The potential concern/question presented has been reviewed and the following response is provided: The potential discrepancy addressed in Item I a is that the Fisher Model 95H Pressure Control valve (PCV) with a 1 inch orifice will allow increased flow through the failed regulator and subsequently lose the required nitrogen Inventory from the CAD tank for the combined limiting demand of the SGIG and the CAD systems for dual unit operation. A review of the piping arrangement of the PCV portion of the SGIG system (Refer. Dwg. M-372, Sh. 1) shows that there are 3/4 Inch Isolation valves upstream and downstream of the PCV. These valves have an orifice size of 0.312 inches (Refer. NUPRO Catalog #N-390-3). An evaluation (Attachment I) was made to determine the Impact on the required nitrogen Inventory to sustain a failed PCV for a 4-hour period using the PCV with a 1 Inch orifice. The evaluation determined that the isolation valves (in series) at the inlet and outlet of the PCV are the limiting components of system flow in the event of a failed PCV regulator. ihe evaluation concluded that the calculated results on Section G on pages 22 and 23 of Calc. PM-375 are not affected by the use of Fisher Model 95H valve with 1 inch orifice.

2.

Additional documents/information are provided In support of Item 1, above (list). Attachment I - Evaluation of Impact on N2 Inventory Using PCV With 1 Inch Orifice Drawing M-372, Sh. 1, Rev. 44 Nupro Catalog No. N-390-3, April 1990.

3.

Item reviewed for hardware nonconformance requiring Implementation of NGAP-03N001, Control of Hardware nonconformances. NCR issued: () Yes, (X) No. NCR No. (not applicable) Approval Signature/Date. ACfOn.MC J)!<Afr _ SSFI ACTION ITEM PART II - RESPONSE (Item 1a only) c..z::,.LC t' d\\l\\..- ~,-.::". A-I -, ~c. ~ M..e,,*5"1 -r::. ~~E"" L. oF~ Page of Action Item No.: SFIP92~8, Rev. 0

1.

The potential concern/question presented has been reviewed and the following response is provided: The potential discrepancy addressed in Item 1a is that the Fisher Model95H Pressure Control valve (PCV) with a 1 Inch orifice will allow increased flow through the failed regulator and subsequently lose the required nitrogen Inventory from the CAD tank for the combined limiting demand of the SGIG and the CAD systems for dual unit operation. A review of the piping arrangement of the PCV portion of the SGIG system (Refer. Dwg. M-372,. Sh. 1) shows that there are 3/4 Inch isolation valves upstream and downstream of the PCV. These valves have an orifice siz9 of 0.312 Inches (Refer. NUPRO Catalog #N-390-3). An evaluation (Attachment I) was made to determine the Impact on the required nitrogen inventory to sustain a failed PCV for a 4-hour period using the PCV with a 1 inch orifice. The evaluation determined that the isolation valves (In series) at the Inlet and outlet of the PCV are the limiting components of system flow In the event of a failed PCV regulator. 1he evaluation concluded that the calculated results on Section G on pages 22 and 23 of Calc. PM-375 are not affected by the use of Fisher Model 95H valve with 1 inch orifice.

2.

Additional documents/Information are provided in support of Item 1, above Qist}. Attachment I - Evaluation of Impact on N2 Inventory Using PCV With 1 Inch Orifice Drawing M-372, Sh. 1, Rev. 44 Nupro Catalog No. N-390-3, April 1990. 3.' Item reviewed for hardware nonconformance requiring implementation of NGAP~3N001, Control of Hardware nonconformances. NCR Issued: ( ) Yes, (X) No. NCR No. (not applicable) Approval Signature JDate.

-MCp/ F - > OF I

  • Page of Action Item No.: SFIP92-08, Rev. 0 PART II - RESPONSE (Item la only)
1.

The potential concern/question presented has been reviewed and the following response is provided: The potential discrepancy addressed in Item 1 a is that the Fisher Model 95H Pressure Control valve (PC'V) with a 1 inch orifice will allow increased flow through the failed regulator and subsequently lose the required nitrogen inventory from the CAD tank for the combined limiting demand of the SGIG and the CAD systems for dual unit operation. A review of the piping arrangement of the PCV portion of the SGIG system (Refer. Dwg. M-372, Sh. 1) shows that there are 3/4 inch Isolation valves upstream and downstream of the PCV. These valves have an orifice size of 0.312 Inches (Refer. NUPRO Catalog #N-390-3). An evaluation (Attachment I) was made to determine the impact on the required nitrogen Inventory to sustain a failed PCV for a 4-hour period using the PCV with a 1 Inch orifice. The evaluation determined that the isolation valves (in series) at the Inlet and outlet of the PCV are the limiting components of system flow in the event of a failed PCV regulator. The evaluation concluded that the calculated results on Section G on pages 22 and 23 of Caic. PM-375 are not affected by the use of Fisher Model 95H valve with 1 Inch orifice.

2.

Additional documents/information are provided in support of Item 1, above (list). Attachment I - Evaluation of Impact on N, Inventory Using PCV With 1 Inch Orifice Drawing M-372, Sh. 1, Rev. 44 Nupro Catalog No. N-390-3, April 1990.

3.

Item reviewed for hardware nonconformance requiring implementation of NGAP-03N001, Control of Hardware nonconformances. NCR issued: ( ) Yes, (X) No. NCR No. (not applicable) Approval Signature/Date naC10mC DR-Afr ~ SSA ACTION ITEM o p..,LL t'II/\\.-":;:" I::> A.~~M.BJ\\I -:pA.C-t~"'5 oF= \\ ~ Page of Action Item No.: SFIP92-08, Rev. 0 PART II - RESPONSE (Item 1a only)

1.

The potential concern/question presented has been reviewed and the following response is provided: The potential discrepancy addressed in Item 1 a is that the Fisher Model 95H Pressure Control valve (PCV) with a 1 inch orifice will allow increased flow through the failed regulator and subsequently lose the required nitrogen inventory from the CAD tank for the combined limiting demand of the SGIG and the CAD systems for dual unit operation: A review of the piping arrangement of the PCV portion of the SGIG system (Refer. Dwg. M-372.. Sh. 1) shows that there are 3/4 inch Isolation valves upstream and downstream of the PCV. These valves have an orifice size of 0.312 Inches (Refer. NUPRO Catalog #N-390-3). An evaluation (Attachment I) was made to determine the impact on the required nitrogen inventory to sustain a failed PCV for a 4-hour period using the PCV with a 1 Inch orifice. The evaluation determined that the Isolation valves (in series) at the Inlet and outlet of the PCV are the limiting components of system flow in the event of a failed PCV regulator. lhe evaluation concluded that the calculated results on Section G on pages 22 and 23 of Calc. PM-375 are not affected by the use of Fisher Model 95H valve with 1 Inch orifice.

2.

Additional documents/Information are provided in support of Item 1, above Qist).

3.

Attachment I - Evaluation of Impact on Nz Inventory Using PCV With 1 Inch Orifice Drawing M.372. Sh. 1. Rev. 44 Nupro Catalog No. N-390-3. April 1990. Item reviewed for hardware nonconformance requiring imp/ementation of NGAP-03N001, Control of Hardware nonconformances. NCR issued: ( ) Yes, (X) No. NCR No. (not applicable) Approval Signature/Date

STONE &. WEBSTER ENGINEERING CORPORATION N. f CALCULATION SHEET d.,IL 4- - +-A CALCULATION IDENTIFICATION NUMBER J.O. OR W.O. NO. DIVISION & GROUP CALCULATION NO. OPTIONAL TASK CODE PAGE A 02040. 242k MEC94N r CAL

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... ft1<.tv\\OD I ~I b.. ~ ~I MPACI. -ntt: REb1U!r2.ED.. NrTR<X?£N....... INVr=:IIfrOQ'f 10 SvnA-lt*J A FAILED Ft..V AND R~UL-nNG LOSS . OF N I.T1ZOGGtJ fuR. A 4-I-H~. FEl<lOO. THE fLow* nl-R00Grr \\HE: fC-VFbfZT1ON. 0\\ ~. ~'/~. UtJPE\\e.. A m-ILED pcV CONl)11l0N REM~INS UNCA-tANQ:-o P-r'T.IS'O.SCFM AL"l14o~.l}\\E. UIY\\\\T\\~G CoMFONENTS Af2E"THt\\SOLA-I10N..... ... VAL\\}E?£ ~t-.l~IES) ~ .. TH-A-N. -r\\-\\-E".. FAtlEO. PGv'.O~IF.lce...... ... AS (j{<IGliJALLY. C:::~CVLA.'Tt:l).. .... _...........................H ***** CoI~acatr~.. L>f}~ CALCU~ RbSULTS ON ?Abe) 22.. ~.~ OF OLe. PM - ~ 75 ME t-.bT Arff:Gl"E.'O* BY. ll-l-E" USe-OF AS~ ~T012-MODEL 'lS\\-I '-Arm*," oRIl=t CE"o

N 390-3 "U" SERIES April, 1990 BELLOWS SEALED VALVES i / I N j i-E A SWAGELOKI COMPANY NUPRO Company 4800 E. 345th Street Willoughby, Ohio 44094 (.., ( ~"U;' sERiES l BELLOWS SEALED VALVES II..... * 'V~C ~~ N*390*3 lIt/. April,1990 A SWAGELOKP COMPANY NUPRO Company 4800 E. 345th Street Willoughby, Ohio 44094 <Jl990s..g,,,*Co.d~hts_ 1~~-11I~4 Ib~ -2.~~J1 '-

f?~~.C

  • T7r*4-CM0X I~

FEATURES I BENEFITS The NUPROO "U" Series Bellows Valve pro-vides safety, reliability and versatility in the most difficult applications. The "U" Series sec-ondary containment system prevents leakage to atmosphere in the event of a bellows failure. "12U" SERIES

  • Pressures to 2500 PSI (17200 kPa)
  • Temperatures to 12000F (6490C) a 316 stainless steel construction SFlow coefficients (Cv) from 0.36 to 5.3 i SWAGELOKO Tube Fitting ends: 114" to and 6mm to 12mm
  • Tube socket weld ends: 1/4" to 3/4"
  • Tube butt weld ends: 3/8" to 1" I Tube extensions: 1/4" to 1" O.D. x 3" ron

- CAJON Male VCR Metal Gasket Face Fitting ends: 1/4" and 1/2"

  • CAJON Male VCCO O-Ring Face Seal Fitting ends: 1/4" and 1/2"
  • Choice of Stellite or Kel-F stem insert materials
  • Regulating style insert available for "4U Series.
  • Air actuators available
  • Bonnet tube extensions available a 100% helium leak tested Conventional be "4/6/8U" - system p acts on inside of "4I//B/ 1" S HERIES Hardened v

1/2" stainless steel actuator 1/2--.--for strength and wear resistance Upper packing provides secondary containment in the event ng of a bellows failure Seal Acme power transmission threads for longer cycle life and lower operating torque Union bonnet construction for safety Actuator backstop increases bellows cycle life

  • '*'*Ball and double pin design provides positive stem retraction eilows in pressure Choice of welded bellows or gasketed
  • 'G body-to-bonnet*

seal for versatility bottom mounting ity in "4/6/8U" Non-rotating stem tip for increased shut-off cycle life Bi I -I (I Inverted bellows in "12U" - system pressure acts on outside of bellows 6 S 0 0 K Side or panel mounting capability in "12U" MODEL FEATURES "UW" Series AII-wekled, hermetically sealed for tempera-tures to 1200OF (6490C) "UG" Series Metal-to-metal shut-off for temperatures to 650OF (3430C) "UK" Series Leak-tight shut-off in vacuum, cryogenic, or pressurized systems to 200OF (930C) LOWER SECONDARY SEAL 316 STAINLESS STEEL O.RING BODY-TO-BELLOWS SUBASSEMBLY SEAL ALL WELDED CONSTRUCTION K, METAL STEM TIP f Stellite stem insert and Grafoil secondary packing , Welded body-to-bonnet seal for absolute containment of system fluid 2 METAL STEM TIP " Stellite stem insert and Grafoil secondary packing " Gasketed body-to-bonnet seal for easy field maintenance " Replaceable bellows and insert/adapter subassemblies YKEL-F STEM INSERT FOR SOFT SEAT SHUT-OFF " KeI-F stem insert and TFE secondary packing " Gasketed body-to-bonnet metal seal for easy field maintenance. " Replaceable bellows and insert/adapter subassemblies ( (l.~.c FEATURES/BENEFITS 7M NUPR~ "U" Series Bellows Valve pro-vides safety, reliability and versatility in the most difficult applications. The "U" Series sec-ondary containment system prevents leakage to atmosphere in the event of a bellows failure.

  • Pressures to 2500 PSI (17,200 kPa)
  • Temperatures to 12000F (649°C)
  • 316 stainless steel construction
  • Flow coefficients (Cv) from 0.36 to 5.3
  • SWAGELOK'" Tube Filling ends: 1/4" to 1/2" and 6mm to 12mm
  • Tube socket weld ends: 1/4" to 3/4"
  • Tube bull weld ends: 3/S" to 1"
  • Tube extensions: 1/4" to I" 0.0. x 3" long
  • CAJON'" Male VCR'" Metal Gasket Face Seal Filling ends: 1/4" and 1/2"
  • CAJON\\!) Male VCQ O-Ring Face Seal Fitting ends: 1/4" and 1/2"
  • Choice ot Stellite or Kel-F stem insert materials
  • Regulating style insert available for "4U" Series.
  • Air actuators available
  • Bonnet tube extensions available
  • 100% helium leak tested lOWER SECONDARY SEAL 316 STAINLESS STEEL O*RING Conventional bellows in "4/6/SU" -

system pressure acts on inside of bellows BODY*TO*BELLOWS SUBASSEMBLY SEAL ALL WELDED CONSTRUCTION MEIAL SlEM TIP

  • SreUire stem insert and Gratoil secondary packing
  • Welded body-la-bonnet seal far absolute containment of system fluid 2

.. 4/6/8U" SERIES Acme power transmission threads for longer cycle lite and ---+-i1~ lower operating lorque "~~~"-----~; of welded ~ or gasketed "UG" Series body-to-bonnet. seal for versatility Non-rotating stem tip for increased shut-off cycle life Side or panel mounting capability in "12U" Mera/-to-metal shut-off for temperatures to 6S0oF (343°C) LOWER SECONDARY SEAL l16 STAINLESS STEEL O*RING BOOYTO*BELLOWS SUBASSEMBLY SEAL SILVER PLATED 316 STAINLESS STEEL a*RING

  • Slellite stem insert and Grafoi! secondary packing
  • Gasketed bOdy-tO-bonnet sea! tor easy field maintenance
  • Replaceable bellows and insert/adapter subassemblies Inverted bellows

~===--In "12U" - "UK" Series system pressure acts on outside of bellows Leak-tight shut-off in vacuum, cryogenic, or pressurized systems to 200°F (93°C) LOWER SECONDARY SEAL 316 STAINLESS STEEL BOOY-TO*BEllOWS SUBASSEMBLY SEAL TFE COATED STEEL O*RING IIEl-F STEM INSERT fOR SOFT SEAT SHUT'OFF

  • Ke/-F stem insert and TFE secondary packing
  • Gasketed body-to-bonnet metal seal for easy field maintenance
  • Replaceable bellows and insert/ adapter subassemblies

ICAL DATA.,. ~1 oy TEMPERATURE GRADIENT 6000 F(3150 C) 135 0F(57*C) 9000F (4820C) 140F (60-C) 12000F (649"C) 1500 F (660C) K 4u1 6U-MM 6U lOU-MM 8U 1 2U-MM 0.36 1.00 12U 1.2 3.1 5.3 2500 PSI (17,200 kPa) "UK" 200°F (930C) "UG" 650OF (343-C) "*UW" 1200"F (6490C) 0.11 in.3 (1.8 cm3) 0.25 in. 3 (4.0 cm3) 0.27 in.3 (4.4 cm 3) 1.46 in.3 (23.9 cm 3), 1.22 in.3 (20.0 cm3) WORKING PRESSURE IN PSlG 12UA* L L ___________ . "A7 designates angle pattern vaWe. FLOW COEFFICIENT vs. TURNS OPEN - 20OF (- 280C) to' 1000F (380C) 200°F (930C) 300-F (149-C) 4000 F (2040C) 500OF (2600C) 6000 F (3150C) 650-F (3430C) 700-F (371C) 7500 F (3990C) 800OF (427-C) 850-F (454oC) 9000 F (48200) 950-F (5100C) 1 000°F (538-C) 1050OF (56500) 1100F (5930C) 1150-F (621-C) 1200OF (6490C) 1500°F (8150C) i tritirmVi uIt a PRESSURE (PSIG)o 2500 2500 2500 2500 2500 2500 2500 2500 2500 2500 2500 2500 2500 2500 2500 2500 2120 1740 1360 980 600 540 480 425 360 300 250 50 U-- 0: cz Z 1To determine kPa. multiply PSIG by 6.89. To determine Bar. multiply PSIG by .0689. For complete information on ANSI Class ratings, refer to Technical Bulletin No. 4. (3 FLOW COEFFICIENT (Cv) FLOW CURVES Air CL 0.0cc cc Q_ Water 100 s0 60 40 2-cc cc S

  • n 6

Q_ 2 4 6 8 10 20 40 60 80100 200 AIR FLOW (SCFM) @ 70 F (21'C) (DtSCH*ARGE TO ATMOSPHERE) .6 .8 1.0 2 4 6 8 10 WATER FLOW (GPM) rd 70oF (21'C) K. 3 ( ~ 0.36 "UK" 200°F 1.00 (93°C) 2500 PSI "UG" 6S0°F 1.2 (17.200 kPa) (343°C) 12U 3.1 "UW",2oooF (649°C) 12UA" S.3

  • N,,_ designates angle paUern valve.

FLOW COEFFICIENT vs. TURNS OPEN 1LEF'ET(, C ~~tv1~'-1* TEMPERATURE GRADIENT 0.2S in.3 (4.0cm3) WORKING PRESSURE IN PSIG 0.27 in.3 (4.4cm3) 1.22 in.3 (20.0cm3) TEMPERATURE @ PRESSURE (PSIG)* 2500 2500 2*1;2...-_--.-.-----,.---~-----_.,_..._-____, 100°F (38°C) 200°F (93°C) 300°F (149°C) 400°F (204°C) 500°F (260°C) 600°F (315°C) 650°F (343°C) 700°F (371°C) 750°F (399°C) SOooF (427°C) 850°F (454°C) 90QoF (482°C) 950°F (510°C) 2500 2500 2500 2500 2500 2500 2500 2120 1740 1360 2500 2500 2500 2500 2500 2500 2500 2*1/4 +---I--+I------I--------,~---__l 1*314 <J) Z ~ 1-112 ~ 1-114 ex: w co 1

l Z

314 112 1'4 0 .5 FLOWCUAVES Air 100 80 60 40 <J) 20 e, Q. 0 0:: 0 10 w 0:: 8 ~ Vl 6 Vl w 0:: I>. 234 FLOW COEFFICIENT (Cv) 6 Water 100 80 60 40

e, 20 0-0 0

0 w 10 c:: 8

l II>

6 II> W c: I>. 1 OOO°F (538°C) 10SooF (565°C) 11000 F (593°C) 1150°F (621°C) 1200°F (649°C) 15000F (815°C) 980 600 540 480 425 360 300 250 50

  • To determine kPa. multiply PSIG by 6.89. To delermine Bar. multiply P51G by

.0689. For complete informal ion on ANSI Class ratings, refer 10 Technical Buffelin NO.4. 2 6 8 10 20 40 60 eo 100 200 400 600 .2 .4 .6.8 :'.0 2 6 B ID 20 40 60 AIR FLOW (SCFM) @ 70'F (21 'C) (DISCHARGE TO ATMOSPHERE! WATER FLOW (GPM)@ 70'F (21°C) 3

MATERIALS OF CONSTRUCTION IPA bet bcrew A" I zee" i/ri* N uina. 15 Cap Nut 18-8SSICommercial 2 Handle AluminumlB2111 I 3 Gland Nut 316SS/A2763 4 Gland 316SSIA276 5 Packing UK TFEJMIL.P.19468A, (3) / UGraloillCommercials 6 Spacer 316SSIA276 7 Jam Nut 316SS/A2763 a Panel Mounting 316SS/A276 Nut 9 Bonnet Nut 316SM/A2760 10 Bonnet 316SSIA2768 11 Lower Seal 316SS/A5804 0-Ring 12 Actuator 440CSS/A2764.7 13 Pin (2) 416SSICommercial 14 Ball Bearing 440CSS/Commercial 15 Stem Extension 440CSSTA276 16 Stem 316SS/A276 17 Bellows 347SS/A269" 316SS/A240 18 Weld Ring 316SS/A276 19 Adapter 316SSIA276 20AInsert UG/UW Stellite #6 /Commercial 208[nsert UK Kel-F 6060/AMS-3650A 21 O-Ring UK 316SS/A5808 UG 316SS/A5800 22 Body ,316SS/A276 Wetted parts numbered in red. LUBRICANTS Green anodized Green paint 3 Molybdenum disulfide dry film 4 Silicone base lube 5 Molybdenum disulfide base paste 6 Silver plated 7 Molybdenum disulfide base dry film and paste 6 TFE coated "4/6/8U" 1A U35 400 6 "12U" 0 iB Kýý 2 a 4 1 6 S8 Q 9 10 QI .,XI G 110 Oil I 12 12 a 113ý 1-13 13-13 14 19-lB K !'JU~RD 22 a 4 ( ( MATERIALS OF CONSTRUCTION Wetted parts numbered in red. LUBRICANTS 1 Green anodized 2 Green paint ~ Molybdenum disulfide dry film

  • Silicone base lube 5 Molybdenum disulfide base paste 6 Silver plated 7 Molybdenum disulfide base dry film and paste 8 TFE coated 4

~,C 1A ,b.-~tzNI I "4/6/8U" 2 0 3 []4.. =ts CCil6 ~7 <7.18 lJ9 10 12 13..... .....13 Gl14 ~:~D-t Welded' 17 Subassemblies 18 "--;' _~19 20A' (;) 20B PAGE-Y. ~ 018 \\.qDt=1B, Bt'fft 2 0 3 - D4 R3-s e6 ~7 1i?"a Ll 12 13- -13 18 'Q .. -19 21 ' G 208 22

  • NUI=>~c:J

.0=>

9-Eiý* C /rC'1~: PA~~eJibA DIMENSIONS F 5N N 2-010.32 TAPPED HL 114' DEEP Bottom View "4/6/8U" SERIES SS-6UW 0.281 (port) 7.1 (port) 3/8 SWAGELOK 61h 6% 11/ 3T/ Vh 1% ,,/1, S-U-0.281 7.1 3/8 TSWAEO 61h6%lkV 11% W 2` (port) (port) 12 T S-UTW 0.281 7.1 3/8 TSW S -W TW (port) (port) 1/2 M TW 6% 6/a, 1'/= l'h 1%/ A/ %/ 2'/, SS-8UW 0.312 7.9 1/2 SWAGELOK 6% 68/a 1'/, V 3' '1 1'/= / 1/2 TSW SS-SUW-TW 0.312' 7.9 3/4 MTW 6% 6% il 1/, 17s 2/ SS-6UW-MM 0.172 4.4 6mm SWAGELOK 672 5Wa 1 2'h 1 1 SS-10UW-MM 0.281 7.1 I0mmSWAGELOK 6`h 6h 1/ 3/ 11/ 1 (port) (port) 1 SS-12UW-MM 0.312 7.9 12mm SWAGELOK 6% 6/ 1%/, 1 1%/, Afl dimensions are in inches (except where mm is indicated) - for reference only, subject to change. Dimensions shown with SWAGELOK nuts finger-tigrtt. ( ,5 "12U" SERIES PANEL OR BRACKET MOUNTING 1,2" MAX. THICKNESS USE 1-3 16" OIA. HOLE z.ý ORDERING INFORMATION All Ordering Numbers shown above specify a "UW" 2--.16-Series valve. To order a "UK" or "UG" Series valve, replace the UW in the valve Ordering Number with UK or "12 U" UG. Examples: SS-4UK SS-12UG-TW 17 64"- --

12 A 1 2"-

"12UA" TESTING All "U" Series Bellows Sealed Valves are helium leak tested to a rate of 4 x 10-9 standard c.c./sec. at the seat, envelope and all seals. CLEANING & PACKAGING All valves with VCR Special Cleaning and Packaging and VCO ends to NUPRO Specification NC-i 1. All other valves Standard Cleaning and Packaging to NUPRO Specification NC-IO. Optional Special Cleaning and Packaging to NUPRO Specification NC-11.

c.

~,c. DIMENSIONS "4/6/8U" SERIES All dimensiOns are In inc:hes (""cep! where mm is indicaled) -lor relerence only, subjecllo change.

  • DimensiOns shown wilh SWAGELOK nuls finger-lighl.

"12U" SERIES 1-----4"----* PANEL MOUNTING liZ" MAX. THICKNESS USE 1*3116" DIA. HOLE., ~1~6~~U~;:~~---+I-7-1 --d' OHRU DRILL HOLES I 1.\\,.* LOCATED AS SHo,vN I 3*3;;6'" IN*r DIA.

TYP' L I

ORDERING INFORMATION ~'------'. All Ordering Numbers shown above specify a "UW" Series valve. To order a "UK" or" UG" Series valve. replace the UW in the valve Ordering Number with UK or UG. Examples: SS-4UK SS-12UG-TW ..... :"'1,." ---2*7'16"-- "12U" Bottom View r----;."~===+.._-r-r_ PANEL OR BRACKET MOUNTING 1,2" MAX. THICKNESS USE 1*3 16" DIA. HO~f SlOE MOUNTING - 2 1 17.6'" THRU HOLES-' - LOCAT(O AS SHOWN !i;4 H .-! \\.21"64"' - --2*:r- "12UA" TESTING CLEANING & PACKAGING All "U" Series Bellows Sealed Valves are helium leak tested to a rate of 4 x 10.9 standard c.c.1 sec. at the seat. envelope and all seals, All valves with VCR and veo ends All other valves Special CleaninQ and Packaging to NUPRO SpeCification NC*l1. Standard Cleaning and Packaging to NUPRO Specification NC*l0 Oplion~1 S~ecial Cleaning and Packaging to NUPRO SpeCIfication NC-1!.

VALVE OPTIONS Bonnet Port Tubes A~rIP'vWrAS I - Welded Tube Extensions a Factory welded to -TW style ended valves r..J up t~ 0 1" 1"r--.-4. t S Socket welded or butt welded .3 inches long TUBE T-- UBE (optional lengths up to 12 inches) SOCKET WELD BODY BUTT WELD WELD a 316 stainless4teel To order a valve with welded tube extensions, replace -TW in the valve Ordering Number with the desired designator listed below. Examples: SS-4UK-TH3 SS-6UG-TP3 ION) PARTIAL SECTION ONE 1,4" TUBE EXTENSION WELDED TO THE BONNET (T"I) PARTIAL SECTION TWO 1/4" TUBE EXTENSIONS WELDED TO THE BONNET (T23 Monitor bellows integrity - Vacuum insulate bonnet area

  • Provide heating or cooling jacket a Pressurize bonnet area to increase effective pressure rating (see note below)
  • Available with either one or two bonnet port tubes
  • 316 stainless steel tube port tube is 1/4" O.D. x 1" long
  • "4,168U" tubes are welded to bonnet; "12U" tubes are threaded to bonnet To order a valve with bonnet port tubes, use TI for one tube, or T2 for two tubes, as a suffix to the valve Ordering Number Examples: SS-4UG-T1 SS-12UG-TWT2 NOTE: When pressurizing above the bellows through the bonnet port(s), be sure the system or bellows internal pressure is greater than the external bellows pressure before operating the valve. The maximum pressure rating above the bellows is 1000 PSi (6800 kPa). You may increase the bellows internal or system pressure by 60% of the pres-sure supplied above the bellows. This proportional factor is necessary because of force distribution and areas within the valve.

High Temperature Model On '"UW" Series valves only - for temperature applications above 900OF (4820C) " Special high-temperature lubricant prevents seizing of actuator threads " Extends temperature rating to 1500-F at 50 PSI (8160C at 340 kPa) with self-lubricating fluids such as liquid metal i order a high temperature model "UW" Series valve, insert HT into the valve Ordering Number Examples: SS-8UWHT40 SS-12UW-TWHT TFE Secondary Packing Material. On "UG" and "UW" Series valves only - for temperatures from cryogenic to 4000F (2040C) Replaces the Grafoil secondary packing To order a "UG" or "UW" Series valve with TFE secondary packing, insert.TF after the valve series designator in the valve Ordering Number Examples: SS-4UG-TF SS-8UW-TF4C 114' O.0. x.049' wall -4U-TW -TH3 -4U-TW TN3 318* 0.O0. x.065' wall -6U-TW -TN3 .6U-TW TP3 1/2' 0. D. x.065' wall -8U-TW -TP3 -8U-TW TV3 3/4' 0.0. x.083" wall -12U-TW -3 --R Wel.d. x.065 wall a -12U- *c -S -itR3 Welded CAJON VCRP and VCOý Face Seal Fittings

  • Factory welded to

-TW style ended valves

  • Socket welded or butt welded
  • VCR or VCO gland, and female nut
  • 316 stainless steel To order a valve with VCR or VCO Fittings, replace the -1W in the valve Ordering Number with the desired designator listed below Examples: SS-4UK-V51 SS-8UG-V19 1/4' Female CAJON VCR

-4U-TW -V13 1/2' Female CAJON VCR -61.1W -V16 -8U-TW -V19 1/4' Female CAJON VCO -4U-IW -V52 1/2" Female CAJON VC0 8U-TW NV58 U m dn-- d-V53 uses mnodified body and gland for shortest inlet-o-outlet dimension. SAFE VALVE SELECTION When selecting a valve, the total system design must be considered to ensure safe, trouble-free performance. Valve function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibility of the system designer and user. Regulating Style Insert ~ ~'- On "4LIG" and '4UW" Series only - for greater flow control with 10' tapered stem insert 316 stainless steel material To order a valve with a regulating style insert, insert an R into the valve Ordering Number. Examples: SS-4URG SS-4URW-TW Alloy 600 Bellows Material On "4/6/8U" Series only - for certain corrosive applications such as boiling water, heavy water, and pressurized water reactor systems Replaces the standard 347 stainless steel bellows To order a valve with an alloy 600 bellows, insert IN in the valve Ordering Number. Examples: SS-8UG-TWIN SS-4UW-IN4C CREDITS Xei-F - TM 3M Coon SWAGELOK - I'M C-eIjsa fissn ConWey 17W 7P TM A~rMs CAJON. VCR. VCO - TM C~ari Csonany -1w TM CWATCos. GkatsI - TMI unsr Cab5,e Your Local Authorized Sales & Service Representative: e ,v'AGELOK companies Prated m U.S.& 5-W0Vg5"4S J ( ( . VALvE OPTIONS Bonnet Port Tubes PARTIAL SECTION ONE 14" TUBE EXTENSION WELDED TO THE BONNET CTll

PARTIAL SECTION

~~,"ITWO 114" TUBE* EXTENSIONS WELDED TO THE BONNET (T21 Monitor bellows integrity* Vacuum insulate bonnet area* Provide heating or cooling jacket

  • Pressurize bonnet area to increase effective pressure rating (see note below)
  • Available with either one or two bonnet port tubes
  • 316 stainless steel tube port tube is 1/4" 0.0. x 1" long
  • "4/6/8U" tubes are welded to bonnet; "12U" tubes are threaded to bonnet To order a valve with bonnet port tubes, use T1 for one tube, or T2 for two tubes, as a suffix to the valve Ordering Number.

Examples: SS*4UG*T1 SS*12UG*TWT2 NOTE: When pressurizing above the bellows through the bonnet port(s), be sure the system or bellows internal pressure is greater than the external bellows pressure belore operating the valve. The maximum pressure rating above the bellows is 1000 PSI (6800 kPa~ You may increase the bellows internal or system pressure by 60cIi! 01 the pres* sure supplied above the bellows. This proportional factor is necessary because of force distribution and areas within the valve. High Temperature Model On '.'UW" Series valVes only - for temperature applications above 900°F (482°C)

  • Special high*temperature lubricant prevents seizing of actuator threads
  • Extends temperature rating to 1500°F at 50 PSI (816°C at 340 kPa) with self*lubricating fluids such as liquid metal oJ order a high temperature model "UW" Series valve, insert HT into the valve Ordering Number.

Examples: SS*8UWHT40 SS*12UW*TWHT TFE Secondary Packing Material. On "UG" and "UW" Series valves only - for temperatures from cryogenic to 400°F (204"C) Replaces the Gratoil secondary packing To order a "ua" or "UW" Series valve with TFE secondary packing, insert *TF after the valve series designator in the valve Ordering Number. Examples: SS*4UG*TF SS*8UW*TF4C SAFE VALVE SELECTION When selecting a valve. the total system design must be considered to ensure safe, trouble-free performance. Valve function, material compatibility. adequate ratings. proper installation, operation. and maintenance are the responsibility of the system designer and user. CAECIIS )(fl*~ - TM 3M Comoany SWAGELOI< - rM erawforl! flll1rl9 ComDany 17*7Prt - 1M Arl"lCO CAJON. VCR. VCO - TM CitOn COfTli,1iny Slell!! - TM CltlOl CorD. GulOll - TM Union ~rtllOf! IFI Yo", """.,th"",. S... & SeNO' A.p'~'"'' ~~ ~ JW~:toit companies Welded lUbe Extensions

  • Factory welded to
  • TW style ended valves
  • Socket welded or butt welded
  • 3 inches long (optional lengths up to 12 inches)
  • 316 stainles5.$teel

-'ill ~ C~ 1">.Ge:" ~f" ill I ~ NUP~O rill ~ f i c===') ~ e)lJ1 TUBE ' __ ---.J TUBE It SOCKET WELD BOOV BUTT WelD WELD To order a valve with welded tube extensions, replace *TW in the valve Ordering Number with the desired deSignator listed below. Examples: SS-4UK*TH3 SS*6UO*TP3 Welded CAJON VCR and veo Face Seal Fittings

  • Factory welded to
  • TW style ended valves
  • Socket welded or butt welded
  • VCR or VCO gland, and female nut
  • 316 stainless steel NUI=OFQQ To order a valve with VCR or veo Fittings. replace the*TW in the valve Ordering Number with the desired designator listed below.

Examples: SS-4UK*V51 SS-8UG*V19 Uses modified body and gland 'or shortesl inlel-lo-QUIIeI dimension. Regulating Style Insert -<;~ On "4UG" and "4UW" Series only - for greater ~ flow control with 10° tapered stem insert 316 stainless steel matenal To order a valve with a regulating style insert, insert an R into the valve Ordering Number. Examples: SS-4URa SS-4URW*7W Alloy 600 Bellows Material On "416IBU" Series only - for certain corrosive applications such as boiling waler. heavy water. and pressurized water reactor systems Replaces the standard 347 stainless steel bellows To order a valve with an alloy 600 bellows, insert IN in the valve Ordering Number. Examples: SS-8UG*TWIN SS-4UW*IN4C

~Cf~4~1JF £ ýEfSgEc_ L~ P~A6G ~4~4* / fle~F~ TEL-CON NOT: jO No. NA.ME II-BILL-L-L)77F _POJAJ VA"dc 0 ;577.) 4T2-2-9c7i -~ ~ aDP,, fiA W ' g VAe-L-OCA.L.. JXErI ,47 t I L I4P br)rO/ 0 I _______ _______ ~ ~~I ( OB77 ý 1 sJW C~ A77?L06' 7ip. OA-r7A-d&C77OAi, tW#4'C 14 IS* A-r Mc-L BA~k of

  • ~~6~zoK 64 ý S;F*

~EEC77op,.AJ 7I_ C..-e-c4l-A 17 O/J-. Lie, ,4f-___ I. I._______ t _____________________________ .1_____ K ( ( JO NO. 03010. 2#2.. !:~E: J: /Q 8M. ~ALL P~-~"15 . ~eJQ: Q AJi"P.ClfME1Jr r c.:'::::: Seft* /6, 1996

.C::-!. : _-f.:.R\\..:.... ~C:::.loQ"g::::.t-P--lo,~)s::::..-__

j- \\ AC::G~i :'::::.-';:::~:::::: CA-LCVL Aj7o;JS'. LIre H.t2mNLA-../' A:f>' I I I

¶LJL L Or-kiS h 41 ( ( ( AIR CURVE i t.S 800 1000 1200 1400 1600 1800 2000 2200 DOWNSTREAM PRESSURE PSIG (0 PSIG"'14.7 PSIA) FLOW FORMULAS FOR GASES Recommended by the Fluid Controls Institute, Inc. (4) Q=16.05C. Where: Q=FJow in SCFM C. = Valve flow coefficient SG = Specific gravity of gas (Air @ 14.7 PSIA and 70°F = 1.0) H =Absolute temperature of flowing gas (OF +460) ~p =(PI - P2) Pressure drop (PSI) PI = I nlet pressure (PSIA) P2 =Outlet pressure (PSIA) tRefer to "USEFUL CONVERSION DATA" on reverse side of "Tech* nical Information" tab for converting *C to of.

  • When outlet pressure is approximately one half or less of the inlet pressure (P2=.53P1) this condition becomes known as a critical pres*

sure and then formula (5) must be used. Formula (5) is exactly the same as formula (4) except that.53XP) is substituted for P2* SPECIFIC GRAVITY TABLE FOR GASES Flow calculations and charts for gases differ from those for liquids due primarily to the compressibility of gases. The above chart shows the flow rates in standard cubic feet per minute (SCFM) of 70°F air flowing through a valve having a C. =' 1. From this chart, sizing of a valve can be readily accomplished. Corrections for gases having specific gravities other than air and flowing at temperatures other than 70°F can be made by using formulas (4) or (5). ~.

Calculation PM-0375 Attachment II - Computation of System Leakage (ECR 09-00416) 7 day Leakage Estimate 7 day 7day Drop Makeup to Estimated rolling rolling Fill Cycle Data Point Level pals per Day Volume Delta V DW Leakrage total ave 8/4/2008'.. 51 180 453041 Total Volume (sct) 81939.4 .8/5/2008 50 185 1 443458 9583.8 9583.8 Days 14 ,.6/2008.

';:.!:=;

49.5 187.5 0.5 439323 4134.3 4134.3 Average Volume/day 5852.816 .8/712008 4 49 187.5 0.5 435218 4105.2 4105.2 Avg7day rolling total 41597.0 .8/2008.' 45 187,5 4 398822 36396.4 38396.4 Max 7 day rolling total 62654.3 819(2008..:: 45 187,5 0 398822 0.0 1512.209 -1512.2 Max 1 Day Drop (in) 4 8/10/2008;; 44 187.5 1 388875 9946.9 9946.9 Avg 1 Day Drop (in) 0.642857 81112008 44 187.5 0 388875 0.0 0.0 62654.3 8950.6 8/122D2008 43.5 190 0.5 383750 5125.0 5125.0 58195.5 8313.6 8/13/2008 43 190 0.5 378800 5150.0 5193.0 59211.2 8458.7 .8/1412008 43 195 0 378475 125.0 756.700 -631.7 54474.3 7782.0 8/15/2008:.:. 42 195 1 368008 10468.8 10468.8 28546.7 4078.1 8/16/2008"::" 42 200 0 367888 118.8 ,18.8 30177.7 4311,1 "8 042 200 0 367888 0.0 0.0 20230.8 2890,1 8/18/200 42 200 0 367888 0.0 945.636 -945.6 19285.2 2755,0 811912008:l 51 180 -9 453041 Total Volume (act) 87500.5 8:2012008 51 180 0 453041 0.0 568.655 -568.7 Days 14 8/21/200 50.5 180 0.5 448836 4205.3 568.800 3636.5 Average Volume/clay 6250.034 '/22/2008 50 185 0.5 443458 5378.4 5378.4 Avg 7 day rolling total 57033.5 ' /23/2008 49.5 190 0.5 439198 4259.5 4259.5 Max 7 day rolling total 65332.5 8/24/200'8 49 190 0.5 435092 4105.9 4105.9 Max I Day Drop (in) 4 812512008 49 190 0 435092 0.0 0.0 Avg 1 Day Drop (in) 0.678571 2 8/26/2008 45 190 4 398725 36367.3 36367.3 53179.0 7597.0 8/27/2008444 190 1 388800 9925.0 9925.0 63672.7 9096.1 8/2812008:.: 43.5 195 0.5 383613 5187.5 5187.5 85223.6 9317,7 8/S-,- 29/2008. 43.5 200 0 383475 137.5 137.5 59982.7 8569.0 '8/3/2008.'...: 43 200 0.5 378350 5125.0 1043.595 4081.4 59804.6 8543.5 S 8/31/'2 43 200 0 378350 0.0 947.436 -947.4 547512 7821.6 9/1/2008 42 205 1 367769 10581.3 10581.3 65332.5 9333.2 ".2/2008: 41.5 205 0.5 362413 5356.3 5356.3 34321.5 4903.1 9/3/2008.::. 52 175 -10.5 461674 Total Volume (set) 90283.1 9/4/20086 52 175 0 461674 0.0 0.0 Days 16 955`2008 51 1B0 1 453041 8632.1 8632.1 Average Volume/day 5642.692 " 9/62008.. 51.5 180 -0.5 457187 -4146.0 -4146.0 Avg 7 day rolling total 51995.0 9/7/2008. 51 180 0.5 453041 4146.0 4146.0 Max 7 day roling total 69070.4 9/8/2008 50.5 180 0.5 448836 4205.3 2462.316 1743.0 Max 1 Day Drop (in) 4 9/9/2008 50 180 0.5 443705 5131.0 5131.0 Avg I Day Drop (in) 0.625 911012008 48 180 2 427012 16693.2 16693.2 32199.3 4599.9 3 9/1/2008 48 180 0 427012 0.0 1040.698 -1040.7 31158.6 4451.2 S, "91122008 44 180 4 389100 37911.9 37911.9 60438.5 8634.1 91312.008 44 180 0 389100 0.0 0.0 64584.4 9226.3 9/14/2008..j,. 43.5 185 0.5 383888 5212.5 5212.5 65651.0 9378.7 9/15/2008,,k. 43 185 0.5 378725 5162.5 5162.5 69070.4 9867.2 9O12008 43 185 0 378725 0.0 0.0 63939.4 9134,2 9/17/2m8* 42.5 190 0.5 373400 5325.0 5325.0 52571.2 75102 , /18/2008 42 200 0.5 367888 5512.5 5512.5 59124.4 8446.3 9/19/2008 42 200 0 367888 0.0 0.0 21212.5 3030.4 9/20/2008-. z 50 190 -8 443210 Total Volume (sct) 74235.1 9/21/20018' 50 190 0 443210 0.0 0.0 Days 12 9/22/2008 0 50 190 0 443210 0.0 1325.102 -1325.1 Average Volume/day 6186.262 9/23/2008-49 190 1 435092 8118.0 8118.0 Avg 7 day rolling total 53720.3 9/24/2008 48.5 190 0.5 430818 4274.8 4274.8 Max 7 day rolling total 64860.3 .. 25/2008. 45 195 3.5 398531 32286.3 32286.3 Max 1 Day Drop (in) 3.5 4 9/26 /2:8 44.5 195 0.5 393656 4875.0 4875.0 Avg 1 Day Drop (in) 0.666667 ?912712008. 44 200 0.5 388500 5156.3 5156.3 53385.1 7626,4 d 9/28/2008, 43.5 200 0.5 383475 5025.0 5025.0 58410.1 8344,3 9/29/2008 43 200 0.5 378350 5125.0 5125.0 64860.3 9265.8 9/30/008 43 205 0 378225 125.0 125.0 56867.3 8123.9 10/1/2008. 42.5 210 0.5 372900 5325.0 5325.0 57917.5 8273.9 10/2J2008 42 210 0.5 367650 5250.0 5250.0 30881.3 4411.6 .10/32008 49.5 180 -7.5 439699 Total Volume (set) 78064.2 ...'10/4/2008., 49.5 180 0 439699 0.0 474.018 -474.0 Days 10 . 0/5/2008 49 180 0.5 435596 4103.0 4103.0 Average Volume/day 7806.425 .1016/2008 48'5 180 0.5 431309 4287.4 663.457 3623.9 Avg 7 day rolling total 67857.9 07/2008 48 180 0.5 427012 4296.8 758.622 3538.2 Max 7 day rolling total 74435.3 5 10/812008 47 180 1 418040 8971.9 8971.9 Max I Day Crop (in) 4 S 1/0/2008, 43 180 4 378850 39190.0 39190.0 Avg 1 Day Drop (in) 0.85 10/10/2008:: 42.5 185 0.5 373525 5325.0 568.967 4756.0 63709.0 9101.3 10/11/2008. 42.5 185 0 373525 0,0 1707.286 -1707.3 62475.8 8925.1 10/12/2008. 41 185 1.5 357463 16062.5 16062,5 74435.3 10633.6 10/13/2008"41 185 0 357463 0.0 0.0 70811.4 10115.9 10/14/2008 50 185 -9 443458 Total Volume (sdf) 80949.6 10/15/200 .= 50.6 185 -0.5 448506 -5048.3 -5048.3 Days 13 10/018/2008 50 185 0.5 443458 5048.3 5048.3 Average Volume/day 6226.891 i0/17/2008:4 49.5 185 0.5 439449 4009.0 4009.0 Avg 7 day rolling total 61112.5 10/18/,008. :. 49 185 0.5 435344 4104.4 4104.4 Max 7 cay rolling total 73595.3 1.0/19/2008. 49 185 0 435344 0.0 759.201 -759.2 Max 1 Day Drop (in) 5 6 10/20/2008". 44 185 5 388950 46394.2 46394.2 Avg 1 Day Drop (in) 0.692308 ' 10.21/2008*-.- 44 190 0 288800 150.0 2223.332 -2073.3 51675.2 7382.2 10/22/2008 43 190 1 378600 10200.0 758.932 9441.1 66164.5 9452.1 10/23/2008 42 190 1 368125 10475.0 1416.640 9058.4 70174.6 10024.9 10/24/2008 41.5 190 0.5 362750 5375.0 5375.0 71540.5 10220.1 10/25/2008 41.5 190 0 362750 0.0 0.0 67436.1 9633.7 10/21/2008 41 190 0.5 357350 5400.0 5400.0 73595.3 10513.6 Page 1 of 9 Fill Cycle 2 4 oata Point 9/312008" " 9/4/2008, ','

91512008,

,"'~~;'i' " 9/812008,' 91912008:" 9/101200if

'~'

911'i/2008' 9i1:?J2008". ' 9i131200a"" 9i1412008:,' , ".'.~,,9/,15!2q<l8:,;",,' " 9/1612008.. :',"

  • g!17/2ocia.,.',

9/18/2008,'.'

  • 911 sii!008. H

~. 912012008,',' " 9/21/2008'..' -.. ' ',9/2~2iI08 '. 9/2J12008, Hi. .'", ~/24/20(!8'1.'

  • '912512008'.; ;.

9/2&2008::'., . ~ 9/27/2008'; " 9/28t20oil:',' !ii29i2008::" i.",,' , 9/3012008' H ":,011/2008; ,, 101212008

,>1013/2008.'.
  • .... 101412008.
.
-.,":.1

",,'101512008': H.lOt&2008,,~ iOriI2008,:

  • ' 101812008',

101912008,,' 1&1012008:; ""

  • lq111/2008,.,'

1011212008

  • ioi.131200B", '

,. 10114/2008' 'IOJ15t2008: i QjI612008::;, 1011712008', 1011812008'" ", "10/1912008:':;.- lo120i200B ' 10/21i2008<', ; 10/2212008.:,: ' 1012312OCis.' " 1 ()I24/2008 ". ' 1012512008:'. 10/2612008 Calculation PM*0375 Attachment 11-Computation 01 System Leakage (ECR 09-00(16) 7 day Leakage Estimate level 51 50 49.5 49 45 45 44 44 43,5 43 43 42 42 42 42 51 51 50,5 50 49,5 49 49 45 44 43.5 43.5 43 43 42 41,5 52 52 51 51.5 51 50.5 50 48 48 44 44 43.5 43 43 42,5 42 42 50 50 50 49 48,5 45 44,5 44 43.5 43 43 42.5 42 49,5 49,5 49 48,5 48 47 43 42,5 42.5 41 41 50 50,5 50 49,5 49 49 44 44 43 42 41,5 41,5 41 Drop psiS per Day 180 185 1 187.5 0,5 187.5 0,5 187.5 4 187.5 a 187,5 1 187.5 a 190 0.5 190 0.5 195 a 195 1 200 0 200 0 200 0 180

  • 9 180 0

180 0.5 185 0.5 190 0,5 190 0.5 190 a 190 4 190 1 195 0.5 200 0 200 0,5 200 a 205 1 205 0.5 175

  • 10.5 175 0

180 180 -0.5 180 0,5 180 0.5 180 0.5 180 2 180 0 180 4 180 0 185 0.5 185 0.5 185 0 190 0.5 200 0.5 200 0 190 -8 190 0 190 0 190 1 190 0,5 195 3,5 195 0.5 200 0,5 200 0.5 200 0,5 205 0 210 0.5 210 0,5 180 -7.5 180 0 180 0,5 180 0.5 180 0,5 180 1 180 4 185 0.5 185 0 185 1.5 185 0 185

  • 9 185

-0.5 185 0.5 185 0.5 185 0,5 185 0 185 5 190 0 190 190 1 190 0.5 190 0 190 0.5 Volume 453041 443458 439323 435218 398822 398822 388875 388875 383750 378600 378475 368008 367888 367888 367888 453041 453041 448838 443458 439198 435092 435092 398725 388800 383613 383475 378350 378350 387769 362413 461674 461674 453041 457187 453041 448836 443705 427012 427012 389100 389100 383888 378725 378725 373400 367888 367888 443210 443210 '443210 435092 430818 398531 393656 388500 383475 378350 378225 372900 367650 439699 439699 435596 431309 427012 418040 378850 373525 373525 357463 357463 443458 448506 443458 439449 435344 435344 388950 388800 378600 368125 362750 362750 357350 Makeup to Estimated DeUa V 95838 4134,3 4105,2 38396.4 0.0 9946,9 0.0 5125.0 5150,0 125.0 10468,8 118.8 0.0 0,0 0.0 4205.3 5378.4 4259.5 4105,9 0.0 36387.3 9925,0 5187,5 137,5 5125.0 0.0 10581,3 5356.3 0.0 6632.1 -4146,0 4146.0 4205.3 5131,0 16693.2 0,0 37911.9 0.0 5212.5 5162.5 0,0 5325.0 5512.5 0,0 0.0 0.0 8118,0 4274,8 32286.3 4675.0 5156.3 5025.0 5125.0 125.0 5325,0 5250.0 0,0 4103.0 4287,4 4296.8 B971,9 39190,0 5325,0 0.0 16062.5 0,0

  • 504B,3 5048,3 4009.0 4104.4 0,0 46394.2 150,0 10200.0 10475.0 5375.0 0,0 5400.0 Page 1 of 9 DW Leakage 9583,8 4134.3 4105,2 36396.4 1512.209

-1512.2 9946,9 0,0 5125.0 5150,0 756,700 '631,7 10468.8 118,8 0.0 945.636

  • 945.6 568,655
  • 568,7 568.800 3636,5 5378.4 4259,5 4105.9 0.0 36367.3 9925.0 5187.5 137,5 1043.595 4081.4 947.436
  • 947.4 10581.3 5356,3 0.0 6632,1

-4146,0 4146,0 2462,316 1743.0 5131.0 16693.2 1040.698 -1040.7 37911.9 0,0 5212.5 5162,5 0.0 5325,0 5512,5 0,0 0.0 1325.102 -1325.1 8118,0 4274,8 32286.3 4875.0 5156,3 5025.0 5125,0 125.0 5325,0 5250,0 474,018

  • 474,0 4103,0 663.457 3623,9 758.622 3538,2 8971,9 39190,0 568.967 4756.0 1707.286

-1707.3 759,201 2223,332 758.932 1416,640 16062,5 0.0 '5046,3 5046.3 4009.0 4104.4 -759,2 46394.2

  • 2073.3 9441.1 9058,4 5375.0 0.0 5400,0 7 day rOiling 1018/

62654.3 58195.5 59211,2 54474,3 28546,7 30177.7 20230,8 19285.2 53179,0 63672,7 65223,6 59982,7 59804.6 54751.2 65332,5 34321.5 32199,3 31158.6 604J8.5 64584.4 65651.0 69070.4 63939.4 52571,2 59124,4 21212.5 53385.1 58410,1 64860,3 56867.3 57917.5 30881.3 63709,0 62475,8 74435.3 70811.4 51675,2 66164.5 70174,6 71540,5 67436.1 73595.3 7day rOiling avq 8950.6 8313.6 8458.7 7782,0 4078.1 4311,1 2890,1 2755,0 7597,0 9096,1 9317.7 8569.0 8S43.5 7821.6 9333,2 4903.1 4598,9 4451.2 8634.1 9226.3 9378.7 9867.2 9134,2 7510.2 8446,3 3030.4 7626.4 8344,3 9265.8 8123.9 8273.9 4411.6 9101.3 8925.1 10633.6 10115,9 7382.2 9452,1 10024,9 10220,1 9633.7 10513.6 Total Volume (sci) Days Average Volume/day Avg 7 day rolling lotal Max 7 day rolUng 10lal Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (scf) Days Average Volume/day Avg 7 day rolling total Max 7 day rolling total Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (scf) Days Average Volume/day Avg 7 day rolling total Max 7 day rolling lotal Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (scf) Days Average Volumelday Avg 7 day rolling totat Max 7 day rolUng total Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (scf) Days Average Volume/day Avg 7 day rOiling totat Max 7 day rolling total Max 1 Day Drop lin) Avg 1 Day Drop (in) Total Volume (scf) Days Average VOlume/day Avg 7 day rolling total Max 7 day rolling total Max 1 Day Drop lin) Avg 1 Day Drop (in) 81939.4 14 5852.816 41597,0 62654,3 4 0,642857 87500,5 14 6250,034 57033,5 65332.5 4 0,678571 90283,1 16 5642,692 51995.0 69070.4 4 0.625 74235,1 12 6186,262 53720.3 64860.3 3.5 0,668667 78084.2 10 7806.425 67857,9 74435.3 4 0.85 80949,6 13 6226.891 61112,5 73595.3 5 0,692308

Calculation PM-0375 Attachmenl II - Computation of System Leakage (ECR 09-00416) 7 day Leakage Estimate 10/2612008. 41 190 0 357350 0.0 0.0 27201.1 3885.9 10/27/2008 52 180 -11 461274 Total Volume (scf) 93391.5 .1028/2008:, 51.5 180 0.5 457187 4088.6 4086.6 Days 13 10/29/2008 51 180 0.5 453041 4146.0 1701.260 2444.7 Average Volume/day 7183.961 10/30/2008.49.5 180 1.5 439699 13342.4. 3892.135 9450.2 Avg 7day rolling total 54734.9 1 0/31/200.i. 49.5 185 0 439449 250.5 250.5 Max 7 day rolling total 71703.3

11//2008 49 185 0.5 435344 4104.4 4104.4 Max 1 Day Drop (in) 3

.2/2008 47.5 180 1.5 422818 12726.0 4637.399 8088.6 Avg 1 Day Drop (in) 0.846154 11/3/2008 47 180 0.5 418040 4578.2 4578.2 33003.2 4714.7 ." 11/4/2008...........46.5 180 0.5 413363 4677.5 4677.5 33594.1 4799.2 11/5/2008, 45 185 1.5 398919 14443.8 14443.8 45593.2 6513.3 11//2008 42 185 3 368244 30675.0 189.199 30485.8 66628.7 9518.4 11/7/2008-, 41.5 182.5 0.5 362919 5325.0 5325.0 71703.3 10243.3 8/2008 41.5 185 0 362863 56.3 56.3 67655.1 9665.0 I i9/2008 41 185 0,5 357463 5400.0 5400.0 64966.5 9280.9 1/10/2008. 49.5 180 -8.5 439699 Total Volume (sct) 72791.6 8111112008 48.5 175 1 431554 6144.7 6238.894 1905.8 Days 8 11112/2008. 48 180 0.5 427012 4542.4 1414.492 3127.9 Average Volume/day 8087.952 1 I 3/2008i - 47.5 180 0.5 422618 4393.7 4393.7 Avg 7 day rolling total 65681.8 8............1 /2008 47 180 0.5 418040 4578.2 4578.2 Max 7 day rolling total 67757.8 11/15/2008 47 180 0 418040 0.0 0.0 Max 1 Day Drop (in) 3 I I 16/2008 45 185 2 398919 19121.3 19121.3 Avg I Day Drop (in) 0.944444 'I 17/2008,,B 42 185 3 368244 30875.0 30675.0 63802.0 9114.6 11/18/2008* 41.5 185 0.5 362863 5381.3 1791.640 3589.6 65485.7 9355A1 11/ i19/20,08, 41 185 0.5 357463 5400.0 5400.0 67757.8 9679.7 .,11/20/2008.. 51 180 -10 453041 Total Volume (scf) 86791.3 11/21/2008. 51 180 0 453041 0.0 0.0 Days 14 1.122/2008 i 51 180 0 453041 0.0 1608.147 .1608.1 Average Volume/day 6199.38 11/23/2008 50 180 1 443705 9336.3 471.842 8864.5 Avg 7 day rolling total 47653.6 .1,1/24/2008 50 185 0 443458 247.4 247.4 Max 7 day rolling total 70922.1 11/25/2008 49.5 185 0.5 439449 4009.0 4009.0 Max I Day Drop (in) 3.5 1 26/2008. 49 190 0.5 435092 4356.4 4356.4 Avg 1 Day Drop (in) 0.696429 9 11/27/2008 49 190 0 4.35092 0.0 0.0 15869.2 2267.0 1128/2008 48 190 1 426524 8568.4 8568.4 24437.6 3491,1 11/29i2008 47.5 190 0.5 422136 4387.5 4387.5 304.33,2 4347.6 . 1/3/2008 44 195 3.5 388650 33486.4 33488.4 55055.1 7865.0 " 12/1*/208:. 43.5 200 0.5 383475 5175.0 756.030 4419.0 59226.7 8461.0 12/212008.- 42.5 200 1 373150 10325.0 3117.521 7207.5 624Z5.1 8917.9 3/2008 42 200 0.5 367888 5262.5 471.603 4790.9 62859.6 8979.9 4/2008 41.25 200 0,75 359825 8062.5 8062.5 70922.1 10131.7 /125/2008 55 180 -13.75 484546 Total Volume (sct) 106216.8 I J6/200.8 55 160 0 484546 0.0 0.0 Days 17 "127/008-54.5 180 0.5 480816 3730.2 3730.2 Average Volume/day 6248.047 12/82008 53 180 1.5 469269 11547.0 189.175 11357.8 Avg 7 day rolling total 48192.3 S' O.N/- '," 53 180 0 469269 0.0 0.0 Max 7 day rolling total

  • 12/110/208, 52.5 182.5 0.5 465089 4180.3 4180.3 Max 1 Day Drop (in) 3 12/111/2008 52 182.5 0.5 461074 4014.5 4014.5 Avg 1 Day Drop (in) 0.754708 12/1212008 52 182.5 0

401074 0.0 0.0 23282.8 3326.1 1 12/13/2008 52 182.5 0 461074 0.0 4628.866 -4628.9 18653.9 2664.8 10 11/2008 50.5 177.5 1.5 449001 12073.0 12073.0 26996.7 3856.7 .12/15/2008 50 180 0.5 443705 5296.1 5296.1 20934.9 2990.7 12.11/2008 48 180 2 427012 16693.2 1135.450 15557.7 36492.7 5213,2 1P117/208 O '45 180 3 399113 27899.4 27899.4 60211.8 8601.7 1216/2008 44 180 1 389100 10012.5 1134.476 8878.0 65075.4 9296.5 12/19/2008W..... 44 186 0 368950 150.0 150.0 65225.4 9317.9 1/20/2008.: 43.5 185 0.5 383818 5062.5 5062.5 74916.8 10702.4 '12/21/2008, 43 190 0.5 378600 5287.5 5287.5 68131.3 9733.0 1222/2008 42 190 1 368125 10475.0 3116.356 7358.6 70193.8 10027.7 12/23(20.8 50.5 180 -8.5 448836 Total Volume (sot) 80618.7 ,12/2/2008. 50.5 180 0 448836 0.0 587.438 -567.4 Days 16 12/25/2008 50 185 0.5 443458 5378.4 5378.4 Average Volume/day 5038.667 12/26/2008 50 186 0 443458 0.0 0.0 Avg 7 day rolling total 47039.4 w12/27/200 50 185 0 443458 0.0 0.0 Max 7 day rolling total 65107.7 12/28/2008'.,- 49.5 185 0.5 439449 4009.0 4009.0 Max 1 Day Drop (in) 2.5 '292008.* 49 190 0.5 435092 4356.4 4356.4 Avg I Day Drop (in) 0.53125 1 2/P30/2008:; 48 195 1 426280 8812.4 8812.4 21988,8 3141.3 11 12/31/2008: 46.5 195 1.5 412556 13723.6 13723.6 36279.9 5182.8 1/1/2009 44 200 2.5 388500 24056.3 24056.3 54957.7 7851.1 1/2/2009 44 200 0 388500 0.0 0.0 54957.7 7851.1 .1/13/2009 43 200 1 378350 10150.0 10150.0 65107.7 9301.1 1/42009 43 200 0 378350 0.0 0.0 61098.6 8728.4 1/5/2009 43 205 0 378225 125.0 125.0 56867.3 8123.9 1/6/2009 42.5 210 0.5 372900 5325.0 5325.0 53379.8 7625.7 1:*72009. - 42 210 0.5 367650 5250.0 5250.0 44906.3 6415.2 8/2009 42 210 0 367650 0.0 0.0 20850.0 2978.6 .1/9/2009. 52 185 -t0 460874 Total Volume (scd) 97658.2 1/10/2i09 52 185 0 460874 0.0 472.579 -4726 Days 14 1/11/2809-51.5 190 0.5 456437 4437.6 4437.6 Average Volume/day 6975.585 -.1/1229 i 51 190 0.5 452337 4099.7 4099.7 Avg 7 day rolling total 45877.8 1/13/2009 51 190 0 452337 0.0 0.0 Max 7 day rolling total 69061.4 V114/20091. 50 190 1 443210 9126.9 9126.9 Max 1 Day Drop (in) 2.5 1/15/2009 49.5 190 0.5 439198 4012.1 3022.260 989.8 Avg I Day Drop (in) 0.785714 12 1/18/2009 48 190 1.5 426524 12674.3 2258.842 10415.5 28596.8 4085.3 1/17/2009 48 190 0 426524 0.0 0.0 29069.4 4152.8 1/18/2009 47.5 190 0.5 422136 4387.5 4387.5 29019.3 4145.6 1/19/2009 47 190 0.5 417580 4556.4 4556.4 29476.0 4210.9 1/20/2009.. 45 190 2 398725 18855.0 18855.0 48331.0 6904.4 Page 2 of 9 7 8 9 10 11 12 10/2612008'.*.>,"...., i~~~:;:;>":;.': '1V712OOa-'...'.., 121si2008 :.. ", ',_. ': 1-iJ9/2008~. ',~, :~.: 121HY2008 ..,,::.:. I,,' 1211.1i2008~'** ..... :~:~~~~;:. ":: '. :~:~~~::' 12/'1612008',* 12f.17126mf:*::.... '!.:.

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1/19/2009'.:.. 1120/2009*, Calculation PM*0375 Allachmentll

  • Computation of System leakage (ECR 09-00416) 7 day Leakage Estimate 41 52 51.5 51 49.5 49.5 49 47.5 47 46.5 45 42 41.5 41.5 41 49.5 48.5 48 47.5 47 47 45 42 41.5 41 51 51 51 50 50 49.5 49 49 4S 47.5 44 43.5 42.5 42 41.25 55 55 54.5 53 53 52.5 52 52 52 50.5 50 48

'45 44 44 43.5 43 42 50.5 50.5 50 50 50 49.5 49 48 46.5 44 44 43 43 43 42.5 42 42 52 52 51.5 51 51 50 49.5 48 48 47.5 47 45 190 180 180 180 180 185 185 180 180 180 185 185 182.5 185 185 180 175 180 180 180 180 185 185 185 185 180 180 180 180 185 185 190 190 190 190 195 200 200 200 200 180 180 180 180 180 182.5 182.5 182.5 182.5 177.5 180 180 180 180 185 185 190 190 180 180 185 185 185 185 190 195 195 200 200 200 200 205 210 210 210 185 185 190 190 190 190 190 190 190 190 190 190 o

  • 11 0.5 0.5 1.5 o

0.5 1.5 0.5 0.5 1.5 3 0.5 o 0.5

  • a.5 1

0.5 0.5 0.5 o 2 3 0.5 0.5

  • 10 o

o 1 o 0.5 0.5 o 1 0.5 3.5 0.5 1 0.5 0.75

  • 13.75 o

0.5 1.5 o 0.5 0.5 1.5 0.5 2 3 1 o 0.5 0.5 1 '8.5 o 0.5 o o 0.5 0.5 1 1.5 2.5 o 1 o o 0.5 0.5 a

  • 10 o

0.5 0.5 o 1 0.5 1.5 o 0.5 0.5 2 357350 461274 457187 453041 439699 439449 435344 422618 418040 413363 398919 368244 362919 362863 357463 439699 431554 427012 422618 418040 418040 398919 368244 362863 357463 453041 453041 453041 443705 443458 439449 435092 435092 426524 422136 388650 383475 373150 367888 359825 464546 484546 480816 469269 469269 465089 461074 461074 461074 449001 443705 427012 399113 389100 388950 383888 378600 368125 448836 448836 443458 443458 443458 439449 435092 426280 412556 388500 388500 376350 378350 378225 372900 367650 367650 460874 460874 456437 452337 452337 443210 439198 426524 426524 422136 417580 398725 0.0 4086.6 4146.0 13342.4. 250.5 4104.4 12726.0 4578.2 4677.5 14443.8 30675.0 5325.0 56.3 5400.0 8144.7 4542.4 4393.7 4578.2 0.0 19121.3 30675.0 5381.3 5400.0 0.0 0.0 9336.3 247.4 4009.0 4356.4 0.0 8568.4 4387.5 33486.4 5175.0 10325.0 5262.5 8062.5 0.0 3730.2 11547.0 0.0 4180.3 4014.5 0.0 0.0 12073.0 5296.1 16693.2 27899.4 10012.5 150.0 5062.5 5287.5 10475.0 0.0 5378.4 0.0 0.0 4009.0 4356.4 8812.4 13723.6 24056.3 0.0 10150.0 0.0 125.0 5325.0 5250.0 0.0 0.0 4437.6 4099.7 0.0 9126.9 4012.1 12674.3 0.0 4387.5 4556.4 18855.0 Page 2 019 1701.260 3892.135 4637.399 189.199 6238.894 1414.492 1791.640 1608.147 471.842 756.030 3117.521 471.603 189.175 4628.866 1135.450 1134.476 3116.356 567.438 472.579 3022.260 2258.642 0.0 4086.6 2444.7 9450.2 250.5 4104.4 8088.6 4578.2 4677.5 14443.8 30485.8 5325.0 56.3 5400.0 1905.8 3127.9 4393.7 4578.2 0.0 19121.3 30675.0 3589.6 5400.0 0.0

  • 1608.1 8864.5 247.4 4009.0 4356.4 0.0 8568.4 4387.5 33488.4 4419.0 7207.5 4790.9 8062.5 0.0 3730.2 11357.8 0.0 4180.3 4014.5 0.0

-4628.9 12073.0 . 5296.1 15557.7 27899.4 8878.0 150.0 5062.5 5287.5 7358.6

  • 567.4 5378.4 0.0 0.0 4009.0 4356.4 8812.4 13723.6 24056.3 0.0 10150.0 0.0 125.0 5325.0 5250.0 0.0
  • 472.6 4437.6 4099.7 0.0 9126.9 989.8 10415.5 0.0 4387.5 4556.4 18855.0 27201.1 330OJ.2 33594.1 45593.2 66628.7 71703.3 67655.1 64966.5 63802.0 65465.7 67757.8 15869.2 24437.6 30433.2 55055.1 59226.7 62425.1 62859.6 70922.1 23282.8 18653.9 26996.7 20934.9 36492.7 60211.8 65075.4 65225.4 74916.8 68131.3 70193.8 21988.8 36279.9 54957.7 54957.7 65107.7 61098.6 56867.3 53379.8 44906.3 20850.0 28596.8 29069.4 29019.3 29476.0 48331.0 3885.9 4714.7 4799.2 6513.3 9518.4 10243.3 9665.0 9280.9 9114.6 9355.1 9679.7 2267.0 3491.1 4347.6 7865.0 8461.0 8917.9 8979.9 10131.7 3326.1 2664.8 3856.7 2990.7 5213.2 8601.7 9296.5 9317.9 10702.4 9733.0 10027.7 3141.3 5182.8 7851.1 7851.1 9301.1 8728.4 8123.9 7625.7 6415.2 2978.6 4085.3 4152.8 4145.6 4210.9 6904.4 Tolal VolUme (set)

Days Average Volume/day Avg 7 day rolling total Max 7 day roiling total Max 1 Day Drop (in) .Avg 1 Day Drop (in) Total Volume (sef) Days Average Volume/day Avg 7 day rolling tolal Max 7 day rolling total Max 1 Day Drop (in) Avg 1 Day Drop (In) Tolal Volume (scI) DayS Average Volume/day Avg 7 day rolling total Max 7 day rolling total Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (set) DayS Average Volume/day Avg 7 day rolling total Max 7 day rolling tolal Max 1 Day Drop (in) Avg 1 Day Drop (in) T01al Volume (sef) Days Average Volume/day Avg 7 day rolling total Max 7 day rolling lotal Max 1 Day Drop (in) Avg 1 Day Drop (in) TOlal Volume (set) Days Average Volume/day Avg 7 day rolling total Max 7 day rolling tolal Max 1 Day Drop (in) Avg 1 Day Drop (in) 93391.5 13 7183.961 54734.9 71703.3 3 0.846154 72791.6 9 8087.952 65881.8 67757.8 3 0.944444 86791.3 14 6199.38 47653.6 70922.1 3.5 0.696429 106216.8 17 6248.047 48192.3 SitJi9J6!iB 3 0.764706 80618.7 16 5038.667 47039.4 65107.7 2.5 0.53125 97658.2 14 6975.585 45877.8 69061.4 2.5 0.785714

Calculation PM-0375 Attachment II - Computation of System Leakage (ECR 09-00416) 7 day Leakage Estimate 1/21/2009!-. 42.5 195 2.5 373275 25450.0 25450.0 64654.1 9236.3 112/2009 42 190 0.5 36B125 5150.0 5150.0 68814.4 9830.6 1/2-/2009 41 185 1 357463 10662.5 10662.5 69061.4 9865.9 -1/24/2009 8 53 180 -12 469269 Total Volume (sol) 75378,2 ' /2520.092 53 180 0 469269 0.0 2446.106 -2446.1 Days 13 1/26/2009: ,. V 52 180 1 461274 7994.9 1223.540 6771.4 Average Volume/day 5798.321 1/27/20M09-. 51.5 180 0.5 457187 4086.6 4086.6 Avg 7 day rotting Uotal 39427.8 . 128/209-51 180 0.5 453041 4146.0 4146.0 Max 7 day roling total 62820.4 1729/2009,-." 51 180 0 453041 0.0 0.0 Max 1 Day Drop (in) 3.5 13.'".;:'.

1/3012009 50.5 185 0.5 448506 4535.5 4535.5 Avg I Day Drop (in) 0.692308 11/31/2009 50 185 0.5 443458 5048.3 5048.3 22141.6 3163.1

, 2 /1009;*., 50 186 0 443456 0.0 0.0 24587.7 3512.5 2/0/2009 49.75 187.5 0.25 441329 2129.0 2129.0 19945.3 2849.3 S 2/3/209 48 185 1.75 426768 14560.8 14560.8 30419.5 4345.6 2/4/2009 44.5 190 3.5 393825 32942.9 1421.114 31521.8 57795.4 8256.5 2/5/2009 44 190 0.5 388800 5025.0 5025.0 62820.4 8974.3 2/6*2009 44 190 0 388800 0.0 0.0 58284.8 8026.4 27/2009: 54 180 -10 477026 Total Volume (sct) 101341.7 2/:s2009 54 180 0 477026 0.0 0.0 Days t8 2/9/2009 54 180 0 477026 0.0 1702.075 -1702.1 Average Volume/day 5630.092 2'. 1O2009 53 180 1 469269 7757.4 7757.4 Avg 7 day rolling total 48203.8 2/11/2009 52.5 160 0.5 465301 3967.8 3967.8 Max 7 day rolling total 73183.3 2/12/2009 52 180 0.5 461274 4027.2 4027.2 Max 1 Day Drop (in) 4 2/13/2009 52 180 0 461274 0.0 0.0 Avg 1 Day Drop (in) 0.666667 2/.1412009 52 180 0 461274 0.0 0.0 14050.3 2007.2 .2/15(2009 51 185 1 452689 8584.7 8584.7 22634.9 3233.6 14 2/1.'1612009 50.5 185 0.5 448506 4183.3 1133.153 3050.2 27387.2 3912.5 2/1712009 50 185 0.5 443458 5048.3 5048.3 24678.1 3525.4 2/18/2009 46 185 4 408469 34988.9 34988.9 55699.3 7957.0 2/191/2009 45.5 185 0.5 403763 4706.3 4706.3 56378.3 8054.0 2/2012009 45.5 185 0 403763 0.0 0.0 56378.3 8054.0 2/21/2009 43.5 180 2 384025 19737.5 2932.535 16805.0 73183.3 10454.8

2/22/2009'-

43 185 0.5 378725 5300.0 5300.0 69898.6 9985.5 23/22009 z.., 42.5 185 0.5 373525 5200.0 5200.0 72048.4 10292.6 2/24/2009. 42 185 0.5 368244 5281.3 1791.893 3489.4 70489.5 10069.9 2/2512009 42 190 0 368125 116.8 118.8 35619.3 5086.5 2/26/2009 55 180 -13 484546 Total Volume (scf) 96672.8 2/27/2009: 54 180 1 477026 7519.8 7519.8 Days 14 "228/200" 54 175 0 477535 -508.2 -508.2 Average Volume/day 6905.203 3/1/2009-53.5 175 0.5 473657 3877.9 3877.9 Avg 7 day rolling total 46750.1 3/2/2009 53 175 0.5 469721 3936.1 3936.1 Max 7 day rolling total 69308.0 3/3/2009 52.5 175 0.5 465726 3994.4 3590.910 403.5 Max 1 Day Drop (in) 5 3/4/2*0019 51 175 1.5 453394 12332.6 12332.6 Avg I Day Drop (in) 0.857143 15 3/5/2009. 51 175 0 453394 0.0 0.0 27561.6 3937.4 ' 3/6/2009 50.5 175 0.5 449166 4227.3 4227.3 24269.1 3467.0 '3/7/20]09Ei

50 175 0.5 443953 5213.7 5213.7 29991.1 4284.4

' 3//20d9: 50 175 0 443953 0.0 0.0 26113.2 3730.5 3/9/2009. 46 175 5 399306 44646.3 1233.340 43413.0 65590.1 9370.0 al. 102009.:." 44.5 175 0.5 394331 4975.0 853.634 4121.4 69308.0 9901.1 3/11/2009 44 175 0.5 389250 5081.3 5081.3 62056.7 8865.2 q3/122009. 43 175 1 378975 10275.0 3220.401 7054.6 69111.3 9873.0 S 3/13/2009 51.5 175 -8.5 457563 Total Volume (sof) 80231.6 3/14/2009: 51.5 175 0 457563 0.0 759.364 -759.4 Days It .- 31509-51.5 175 0 457563 0.0 0.0 Average Volume/day 7293.777 3/1612009:".' 51 175 0.5 453394 4169.1 1228.083 2941.0 Avg 7 day rolling total 66510.5 3/17/2009'.::-:- 50 180 1 443705 9688.5 9688.5 Max 7 day rolling total 73241.5 16 3/18/200 g: 50 180 0 443705 0.0 0.0 Max u Day Drop (in) 4.5

  • 31912009.

1 45.5 180 4.5 403975 39730.1 39730.1 Avg 1 Day Drop (in) 0.863636 D/2012009" 45 180 0.5 399113 4862.5 2934.530 1928.0 53528.3 7646.9 3/21/200 43.5 180 1.5 384025 15087.5 3314.408 11773.1 66060.7 9437.2 3/22/2009: 43 185 0.5 378725 5300.0 5300.0 71360.7 10194.4 .3/23/2009 42.5 185 0.5 373525 5200.0 378.196 4821.8 73241.5 10463.1 6-3/24/2009 42 185 0.5 368244 5281.3 472.851 4808.4 68361.4 9765.9 3/25/2009: 51.5 175 -9.5 457563 Total Volume (Sct) 85010.0 .3/26/2009 51.5 175 0 457563 0.0 567.094 -567.1 Days 14 3/2/2009. 51 180 0.5 453041 4521.3 4521.3 Average Volume/day 6072.145 3/25/2009.. 51 180 0 453041 0.0 0.0 Avg 7 day rolling total 54785.5 3/29/2009, 50.5 180 0.5 448836 (4205.3 4205.3 Max 7 day rolling total 69016.2 3/2009 48.5 180 2 431309 17527.4 2471.707 15055.7 Max 1 Day Drop (in) 3.5 3/31/2009 45 175 3.5 399306 32002.5 1039.249 30963.3 Avg 1 Day Drop (in) 0.714286 17 4/1/20089!1' 44.5 177.5 0.5 394247 5059.4 5059.4 59237.8 8462.5 4/2/2009 44 180 0.5 389100 5146.9 665.121 4481.8 64286.7 9183.8 4/3/2009i: 43.5 180 0.5 384025 5075.0 5075.0 64840.4 9262.9 4 ;*/4/260.0 43 180 0.5 378850 5175.0 1993.839 3181.2 68021.5 9717.4 . 4/6/2009::! 42.5 180 0.5 373650 5200.0 -5200.0 69016.2 9859.5 4/7/2009 42 185 0.5 368244 5406.3 5406.3 59366.8 8481.0 4 O/8/2009 42 185 0 368244 0.0 661.275 -661.3 27742.3 3963.2 4/9/2009 41.5 192.5 0.5 362694 5550.0 2460.674 3089.3 25772.2 3681.7 4/10/2009.. 52.5 190 -11 464451 -TotaVolume(sot) 78103.6 4/1 1/.2009 52.5 180 0 465301 -850.1 3132.798 -3982.9 Days 13

  • -4/12/2009 52 180 0.5 461274 4027.2 755.170 3272.0 Average Volume/day 5

307.971 4/13/2009 51 180 1 453041 8232.5 2655.036 5577.5 Avg 7 day rolling total 60654.3 4/14/2009. 50 180 1 443705 9336.3 9336.3 Max 7 day rolling total 71330.0 4/15/2009. 49.5 180 0.5 439699 4006,0 1700.422 2305.6 Max 1 Day Drop (in) 4 18~ .~4116/2009F. 49 180 0.5 435596 4103,0 1425.985 2677.0 Avg 1 Day Drop (in) 0.107143 4/17/2009 48 175 1 427256 8340.2 8340.2 27525.7 3932.2 4/18/209" 44 175 4 389250 38006.0 38008.0 69514.5 9930.6 Page 3 of 9 13 14 15 16 17 18

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. 411.112009 . ':':: 41121:i00!f: 411312009,'* 411412009'- 4115/2009::.' .41161'2009;,. 4117/2009 411 ai20ci9:

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Calculation PM-0375 Allachment II - Computation 01 System Leakage (ECR 09-00416) 7 day leakage Estimale 42.5 42 41 53 53 52 51.5 51 51 50.5 50 50 49.75 48 44.5 44 44 54 54 54 53 52.5 52 52 52 51 50.5 50 46 45.5 45.5 43.5 43 42.5 42 42 55 54 54 53.5 53 52.5 51 51 50.5 50 50 45 44.5 44 43 51.5 51.5 51.5 51 50 50 45.5 45 43.5 43 42.5 42 51.5 51.5 51 51 50.5 48.5 45 44.5 44 43.5 43 42.5 42 42 41.5 52.5 52.5 52 51 50 49.5 49 46 44 195 190 185 180 190 180 180 180 190 185 185 185 187.5 185 190 190 190 180 180 180 180 180 180 180 180 185 185 185 185 185 185 180 185 185 185 190 180 180 175 175 175 175 175 175 175 175 175 175 175 175 175 175 175 175 175 180 180 180 180 180 185 185 185 175 175 180 180 180 180 175 177.5 180 180 180 180 185 185 192.5 190 180 180 190 180 180 180 175 175 2.5 0.5 1 -12 o 1 0.5 0.5 o 0.5 0.5 o 0.25 1.75 3.5 0.5 o -10 o o 1 0.5 0.5 o o 0.5 0.5 4 0.5 o 2 0.5 0.5 0.5 o -13 1 o 0.5 0.5 0.5 1.5 o 0.5 0.5 o 5 0.5 0.5 1

  • 8.5 o

o 0.5 1 o 4.5 0.5 1.5 0.5 0.5 0.5 -9.5 o 0.5 a 0.5 2 3.5 0.5 0.5 0.5 0.5 0.5 0.5 o 0.5 -11 o 0.5 1 0.5 0.5 1 4 373275 368125 357463 469269 469269 461274 457187 453041 453041 448506 443458 443458 441329 426768 393825 388800 388800 477026 477026 477026 469269 465301 461274 461274 461274 452689 448506 443458 408469 403763 403763 384025 378725 373525 368244 368125 464546 477026 477535 473657 469721 465726 453394 453394 449166 443953 443953 399306 394331 389250 378975 457563 457563 457563 453394 443705 443705 403975 399113 384025 378725 373525 368244 457563 457563 453041 453041 448836 431309 399306 394247 389100 384025 378850 373650 368244 368244 362694 484451 465301 461274 453041 443705 439699 435596 427256 389250 25450.0 5150.0 10662.5 0.0 7994.9 4068.6 4146.0 0.0 4535.5 5049.3 0.0 2129.0 14560.9 32942.9 5025.0 0.0 0.0 0.0 n57.4 3967.8 4027.2 0.0 0.0 8584.7 4183.3 5048.3 34988.9 4706.3 0.0 19737.5 5300.0 5200.0 5281.3 118.8 7519.8 -508.2 3877.9 3936.1 3994.4 12332.6 0.0 4227.3 5213.7 0.0 44846.3 4975.0 5081.3 10275.0 0.0 0.0 4169.1 9688.5 0.0 39730.1 4862.5 15087.5 5300.0 5200.0 5281.3 0.0 4521.3 0.0 14205.3 17527.4 32002.5 5059.4 5146.9 5075.0 5175.0 5200.0 5406.3 0.0 5550.0 -850.1 4027.2 8232.5 9336.3 4006.0 4103.0 8340.2 38006.0 Page 3 019 2446.106 1223.540 1421.114 1702.075 1133.153 2932.535 1791.893 3590.910 1233.340 853.634 3220.401 759.364 1228.083 2934.530 3314.408 378.196 472.851 567.094 2471.707 1039.249 665.121 1993.839 661.275 2460.674 3132.798 755.170 2655.036 170Q.422 1425.985 25450.0 5150.0 10662.5 -2446.1 6771.4 4086.6 4146.0 0.0 4535.5 5049.3 0.0 2129.0 14560.8 31521.8 5025.0 0.0 0.0 -1702.1 7757.4 3987.8 4027.2 0.0 0.0 8584.7 3050.2 5048.3 34988.9 4706.3 0.0 16805.0 5300.0 5200.0 3489.4 118.8 7519.8 -508.2 3877.9 3938.1 403.5 12332.6 0.0 4227.3 5213.7 0.0 43413.0 4121.4 5081.3 7054.6 -759.4 0.0 2941.0 9688.5 0.0 39730.1 1928.0 11773.1 5300.0 4821.8 4808.4 -567.1 4521.3 0.0 4205.3 15055.7 30963.3 5059.4 4461.8 5075.0 3181.2

  • 5200.0 5406.3
  • 661.3 3089.3
  • 3982.9 3272.0 55n.5 9336.3 2305.6 2677.0 8340.2 38006.0 64654.1 66814.4 69061.4 22141.6 24587.7 19945.3 30419.5 57795.4 62820.4 58284.8 14050.3 22634.9 27387.2 24678.1 55699.3 56378.3 56378.3 73183.3 69898.6 72046.4 70489.5 35619.3 27561.6 24269.1 29991.1 26113.2 65590.1 69308.0 62056.7 69111.3 53528.3 66060.7 71360.7 73241.5 68361.4 59237.8 64286.7 64840.4 68021.5 69016.2 59366.8 27742.3 25772.2 27525.7 69514.5 9236.3 9630.6 9865.9 3163.1 3512.5 2849.3 4345.6 8256.5 8974.3 8326.4 2007.2 3233.6 3912.5 3525.4 7957.0 8054.0 8054.0 10454.8 9985.5 10292.6 10069.9 5088.5 3937.4 3467.0 4284.4 3730.5 9370.0 9901.1 8865.2 9873.0 7646.9 9437.2 10194.4 10463.1 9765.9 8462.5 9183.8 9262.9 9717.4 9859.5 8481.0 3963.2 3681.7 3932.2 9930.6 Total Volume (scI)

Days Average Volume/day Avg 7 day roiling lotal Max 7 day roiling tolal Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (scI) Days Average Volume/day Avg 7 day roiling total Max 7 day rolling 101al Max 1 Day Drop (In) Avg 1 Day Drop (in) Total Volume (scI) Days Average Volume/day Avg 7 day rOiling lotal Max 7 day rolling total Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (scI) Days Average Volume/day Avg 7 day rolling lotal Max 7 day rolling tOla1 Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (sct) Days Average Volume/day Avg 7 day rolling total Max 7 day rolling 101al Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (sct) Days Average Volume/day Avg 7 day rolling tOlal Max 7 day rolling total Max 1 Day Drop (in) Avg 1 Day Drop (in) 75378.2 13 5798.321 39427.8 62820.4 3.5 0.692308 101341.7 18 5630.092 48203.8 73183.3 4 0.666667 96672.8 14 6905.203 46750.1 69308.0 5 0.857143 80231.6 11 7293.777 66510.5 73241.5 4.5 0.863636 85010.0 14 6072.145 54785.5 69016.2 3.5 0.714286 78103.6 13 6007.971 60654.3 71330.0 0.107143

Calculation PM-0375 Attachment II - Computation of System Leakage (ECR 09-00416) 7 day Leakage Estimate 4419/2009. 43.5 175 0.5 384163 5087.5 5087.5 71330.0 10190.0 '.. 20/2009 43 175 0.5 378975 5187.5 5187.5 70940.1 10134.3 4/21/20096. M 43 180 0 378850 125.0 125.0 61728.7 8818.4 4/22/200 42.5 180 0.5 373650 5200.0 5200.0 64623.1 9231.9 4/23/2009 42.5 180 0 373650 0.0 3028.023 -3028.0 58918.1 8416.9 4*24/2009 51 180 -8.5 453041 Total Volume (sct) 89508.3 . 4125/2009 51 180 0 453041 0.0 1609.053 -1609.1 Days 12 4/26/2009 50 175 1 443953 9088.9 9088.9 Average Volwme/day 7459.029 4/27/2009 49.5 177.5 0.5 439824 4128.2 4128.2 Avg 7 day rolling total 59110.4 K.* 4/28/2009 48 177.5 1.5 427134 12690.4 12690.4 Max 7 day rolling total 71358.6 4/2912009 45 180 3 399113 28021.5 2832.895 25188.6 Max 1 Day Drop (in) 3 19 4/30/2009 44 180 1 389100 10012.5 10012.5 Avg I Day Drop (in) 0.833333 5/112009 43.5 180 0.5 384025 5075.0 5075.0 64574.5 9224.9 5/2/2009 43 180 0.5 378850 5175.0 5175.0 71358.6 10194.1 5/3/2009 43 180 0 378850 0.0 662.758 -662.8 61606.9 8801.0 5/4/2009: 42.5 180 0.5 373650 5200.0 5200.0 62678.7 8954.1 5/5/20091 42 180 0.5 368363 5287.5 853.416 4434.1 54422.4 7774.6 5/612009.. 41 180 1 357575 10787.5 10787.8 40021.3 5717.3 ' 5f7/2009, 52 180 -11 461274 Total Volume (sct) 75052.3 5/8/2009* 52 180 0 461274 0.0 0.0 Days 11 912009 52 180 0 461274 0.0 0.0 Average Volume/day 6822.936 5/1020 51 180 1 453041 8232.5 8232.5 Avg 7 day rolling total 57294.1 511*/112*09 51 180 0 453041 0.0 1319.546 -1319.5 Max 7 day rolling total 68139.3 S /2009,50 180 1 443705 9336.3 2740.365 6596.0 Max 1 Day Drop (in) 3 20 513/2009 49.5 180 0.5 439699 4006.0 760.747 3245.3 Avg 1 Day Drop (in) 0.618182 5/14/2009 48 180 1.5 427012 12687,2 12687.2 29441.4 4205.9 .5/1,5/2009 45 180 3 399113 27899.4 27899.4 57340.8 8191.5 6/200 44 180 1 389100 10012.5 10012.5 67353.3 9621.9 . /17/2009 43.5 180 0.5 384025 5075.0 5075.0 64195.8 9170.8 5/18/2009-. 43 180 0.5 378850 5175.0 2551.027 2624.0 68139.3 9734.2 5/191/209.: 51.5 180 -8.5 457187 Total Volume (sct) 80916.0 5/20/200§ 51 180 0.5 453041 4146.0 473.398 3672.6 Days 13 .5/21/200 505 180 0.5 448&36 4205.3 4205,3 Average Volume/day 6224.308 5/2i22009-. 50 180 0.5 443705 5131.0 5131.0 Avg 7 day rolling total 50080.3 5/2312009.-. 50 185 0 443458 247.4 247.4 Max 7 day rolling total 62720.3 5124/2009; 48 1B5 2 426768 16689.8 16689.8 Max 1 Day Drop (in) 3 21 5/252009 45 185 3 398919 27849.2 27849.2 Avg 1 Day Drop (in) 0.692308 S 56/20 44.5 185 0.5 393994 4925.0 4925.0 62720.3 8960.0 5/27/2009-:; 44.5 185 0 393994 0.0 0.0 59047.7 8435.4 58/29*129" 44.5 185 0 393994 0.0 0.0 54842.4 7834.6 r '- i5/20099 - 44.5 185 0 393994 0.0 0.0 49711.4 7101.6 30/209. 44 190 0.5 388800 5193.8 5193.8 54657.7 7808.2 5/31/2009* - 43 190 1 378600 10200.0 1705.966 8494.0 46461.9 6637.4 6/1/2009,1. 42.5 200 0.5 373150 5450.0 942.057 4507.9 23120.7 3303.0

/2.12009::,'"-

52 180 -9.5 461274 Total Volume (scf) 89811.1 6/3/2009 52 180 0 461274 0.0 0.0 Days Is 9./4*/,09 52 180 0 461274 0.0 1611.599 -1611.6 Average Volume/day 5987.407 6/5/2009. 51 180 1 453041 8232.5 8232.5 Avg 7 day rolling total 49382.9 -,6/2009 51 175 0 453394 -352.2 -352.2 Max,7dayrollngroral 67418.4 6/7/2009 s50 175 1 443953 9441.1 1421.638 8019.4 Max1 Day Drop (in) 4 .68/2009 s- "o.,.. 50 175 0 443953 0.0 0.0 Avg 1 Day Drop (in) 0.7 i9*62009 49.5 175 0.5 439950 4003.0 4003.0 18291.2 2613.0 22 = /10/2009: 49 175 0.5 435848 4101.5 4101.5 22392.7 3199.0 -6/11/2009.4 48 175 1 427256 8592.1 8592.1 32596.4 4656.6 6/12/2009. : 44 175 4 389250 38006.0 38006.0 62369.8 8910.0 6/13/2009 44 180 0 389100 150.0 150.0 62872.0 8981.7 6/14/209 43.5 180 0,5 384025 5075.0 1420,055 3654.9 58507.5 8358.2 6/15/2005-43 180 0.5 378850 5175.0 5175.0 63682.5 9097.5 6/16/2009 43 185 0 378725 125.0 3488.587 -3363.6 56315.9 8045.1 6/-17/209 41.5 165 1.5 362863 15862.5 658.508 15204.0 67418.4 9631.2 8/18/2009:, 51.5 180 -10 457187 Total Volume (scf) 72206.6 6/19/2009 51.5 180 0 457187 0.0 0.0 Days 1I. . /i2/2009' 51 180 0.5 453041 4146.0 4146.0 Average Volume/day 8564.235 6/21/2009. 50.5 185 0.5 448506 4535.5 4535.5 Avg 7 day rolling total 56080.9 /22/2009,' 50 185 0.5 4434S8 5048.3 5048.3 Max 7 day rolling total 63525.1 23 6/23/2009".: 49.5 185 0.5 439449 4009.0 1230.836 2778.2 Max 1 Day Drop (in) 3 6/24/2009: 49 185 0.5 435344 4104.4 4104,4 Avg I Day Drop (in) 0.727273 6/25/2009 47.5 185 1.5 422377 12966.9 12966.9 33579.3 4797.0 6/26/2009":I'-= 44.5 185 3 393994 28383.5 28383.5 61962.8 8851.8

  • /27/2009 44 185 0.5 388950 5043.8 5043.8 62860.6 8980.1

.6/28/2009; 43.5 150 0.5 383750 5200.0 5200.0 63525.1 9075.0 6/29/2009: 43.5 190 0 383750 0.0 0.0 58476.9 8353.8 6/30/2009,: 53 190 -9.5 468366 Total Volume (scf) 76599.2 -. 7/1/2009 53 175 0 469721 -1354.9 2174.873 -3529.8 Days 7/0/2009p. 52 175 1 461674 8047.0 2169.927 5877.0 Average Volume/day 7659.919 .7/3/2009'. 51.5 175 0.5 457563 4110.9 1879.083 2231.8 Avg 7 day rolling total 65699.9 , /2009 51 175 0.5 453394 4169.1 4169.1 Max 7 day rolling totaj 72020.1 24 7/5/2(009-50 175 1 443953 9441.1 1229.588 8211.5 Max I Day Drop (in) 3.5 71/62009 48.5 177.5 1.5 431432 12521.0 12521.0 Avg 1 Day Drop (in) 1 7M2009 45 180 3.5 399113 32319.1 32319.1 61799.7 8328.5 '.7J8/2009... 45 175 0 399306 -193.8 1324.171 -1517.9 63811.5 9115.9 7/9/2009 44 175 1 389250 100S6.3 2822.490 7233.8 65168.3 9309.8 7/10/2009 43 180 1 378850 10400.0 1316.352 9083.6 72020.1 10288.6 7/11/209" 52.5 182.5 -9.5 465089 -Total Volume (ac) 103863.1 57/12/2009 2 182.5 0.5 461074 4014.5 4014.5 Days 20 7/13/2009* - 52 185 0 460874 199.8 199.8 Average Volume/day 5193.156 7114/2009;.. 51t5 185 0.5 456812 4062.3 4062.3 Avg 7 day rolling total 40964.0 Page 4 of 9 19 20 21 22 23 24 ,.,. ;.. :.:;.. 4/.19/2069.',... : '.",::;:

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  • 71912009:

'. 7I1oi2009::" 7/1112009 '., '7i1212009: '. ~~~!~:::... Calculation PM*0375 Attachment II* Computation at System Leakage (ECR 09*00416) 7 day Leakage Estimate 43.5 43 43 42.5 42.5 51 51 so 49.5 48 45 44 43.5 43 43 42.5 42 41 52 52 52 51 51 50 49.5 48 45 44 43.5 43 51.5 51 50.5 50 50 48 45 44.S 44.5 44.5 44.5 44 43 42.5 52 52 52 51 51 50 50 49.5 49 48 44 44 43.5 43 43 41.5 51.5 51.5 51 50.5 50 49.5 49 47.5 44.5 44 43.5 43.5 53 53 52 51.5 51 50 48.5 45 45 44 43 52.5 52 52 51.5 175 0.5 t75 0.5 180 0 180 0.5 180 0 180 '8.5 180 0 175 177.5 0.5 177.5 1.5 180 3 t80 1 180 0.5 180 0.5 180 0 180 0.5 t80 0.5 180 1 180

  • 11 180 0

180 0 180 180 0 180 1 180 0.5 180 1.5 180 3 180 1 180 0,5 180 0.5 180

  • 8.5 180 0.5 180 0.5 180 0.5 185 0

185 2 185 3 185 0.5 185 0 185 0 185 0 190 0.5 190 1 200 0.5 180

  • 9.5 180 a

180 a 180 1 175 0 175 1 175 0 175 0.5 175 0.5 175 1 175 4 180 0 180 0.5 180 0.5 185 0 185 1.5 180

  • 10 180 0

180 0.5 185 0.5 185 0.5 185 0.5 185 0.5 185 1.5 185 3 185 0.5 190 0.5 190 0 190

  • 9.5 175 0

175 I 175 0.5 175 0.5 175 1 177.5 1.5 180 3.5 175 0 175 180 1 182.5

  • 9.5 182.5 0.5 185 0

185 0.5 384163 378975 378850 373650 373650 453041 453041 443953 439624 427134 399113 389100 384()25 378850 378850 373650 36B363 357575 461274 461274 461274 453041 453041 443705 439699 427012 399113 389100 384025 378650 457187 453041 448836 443705 443458 426768 398919 393994 393994 393994 393994 388800 378600 373150 461274 461274 461274 453041 453394 443953 443953 439950 435848 427256 389250 389100 384025 378850 378725 362863 457187 457187 453041 448506 443458 439449 435344 4223n 393994 388950 383750 383750 468366 469721 461674 457563 453394 443953 431432 399113 399306 389250 378850 465089 461074 460874 456812 5087.5 5187.5 125.0 5200.0 0.0 0.0 9088.9 4128.2 12690.4 28021.5 10012.5 5075.0 5175.0 0.0 5200.0 5287.5 10787.5 0.0 0.0 8232.5 0.0 9336.3 4006.0 12687.2 27899.4 10012.5 5075.0 5175.0 4146.0 4205.3 5131.0 247.4 16689.8 27849.2 4925.0 0.0 0.0 0.0 5193.8 10200.0 5450.0 0.0 0.0 8232.5

  • 352.2 9441.1 0.0 4003.0 4101.5 8592.1 38006.0 150.0 5075.0 5175.0 125.0 15862.5 0.0 4146.0 4535.5 5048.3 4009.0 4104.4 12966.9 28383.5 5043.8 5200.0 0.0
  • 1354.9 8047.0 4110.9 4169.1 9441.1 12521.0 32319.1
  • 193.8 10056.3 10400.0 4014.5 199.8 4062.3 Page 4 019 3028.023 1609.053 2832.895 662.758 853.416 1319.546 2740.365 760.747 2551.027 473.398 1705.966 942.057 1611.599 1421.638 1420.055 3488.587 658.508 1230.836 2174.873 2169.927 1879.083 1229.598 1324.171 2822.490 1316.352 5087.5 5187.5 125.0 5200.0
  • 3028.0
  • 1609.1 9088.9 4128.2 12690.4 25188.6 10012.5 S()75.0 5175.0
  • 662.8 5200.0 4434.1 10787.5 0.0 0.0 8232.5
  • 1319.5 6596.0 3245.3 12687.2 27899.4 10012.5 5075.0 2624.0 3672.6 4205.3 5131.0 247.4 16689.8 27849.2 4925.0 0.0 0.0 0.0 5193.8 8494.0 4507.9 0.0
  • 1611.6 8232.5

,352.2 8019.4 0.0 4003.0 4101.5 8592.1 38006.0 150.0 3654.9 5175.0

  • 3363.6 15204.0 0.0 4146.0 4535.5 5048.3 2n8.2 4104.4 12966.9 28383.5 5043.8 5200.0 0.0
  • 3529.8 5877.0 2231.8 4169.1 8211.5 12521.0 32319.1
  • 1517.9 7233.8 9063.6 4014.5 199.8 4062.3 71330.0 70940.1 61728.7 64623.1 58918.1 64574.5 71358.6 61606.9 62678.7 54422.4 40021.3 29441.4 57340.8 67353.3 64195.8 68139.3 62720.3 59047.7 54842.4 49711.4 54657.7 46461.9 23120.7 18291.2 22392.7 32596.4 62369.8 62872.0 58507.5 63682.5 56315.9 67418.4 33579.3 61962.8 62860.6 63525.1 58476.9 61799.7 63811.5 65168.3 72020.1 10190.0 10134.3 8818.4 9231.9 8416.9 9224.9 10194.1 8801.0 8954.1 m4.6 5717.3 4Z05.9 8191.5 9621.9 9170.8 9734.2 8960.0 8435.4 7834.6 7101.6 7808.2 6637.4 3303.0 2613.0 3199.0 4656.6 8910.0 8981.7 8358.2 9097.5 8045.1 9631.2 4797.0 8851.8 8980.1 9075.0 8353.8 8828.5 9115.9 9309.8 10288.6 Total Volume (sct)

Days Average Volume/day Avg 7 day rolling total Max 7 day rolling total Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (sct) Days Average Volumelday Avg 7 day rolling tolal Max 7 day rolling lolal Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (sel) Days Average Volume/day Avg 7 day rolling total Max 7 day rolling lotal Max 1 Day Drop (in) Avg 1 Day Drop (in) TOlal Volume (sci) Days Average Volume/day Avg 7 day rolling 10tal Max 7 day rolling total Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (sct) Days Average Volume/day Avg 7 day rolling tOlal Max 7 day rolling total Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (sct) Days Average Volumelday Avg 7 day rOIling total Max 7 day rolling total Max 1 Day Drop (in) Avg 1 Day Drop (in) Total Volume (sct) Days Average Volumelday AVg 7 day rolling 10tal 89508.3 12 7459.029 59110.4 71358.6 3 0.833333 75052.3 11 6822.936 57294.1 68139.3 3 0.818182 80916.0 13 6224.308 50080.3 62720.3 3 0.692308 89811.1 15 5987.407 49382.9 67418.4 4 0.7 72206.6

11.

6564.235 56080.9 63525.1 3 0.727273 76599.2 10 7659.919 65699.9 72020.1 3.5 103863.1 20 5193.156 40964.0

Calculation PM-0375 Attachment II - Computation of System Leakage (ECR 09-00416) 7 day Leakage Estimate 1 7/15/2009. -7/12/2009 -71242009 07/12009 0711929,. W720/2009 25 . ". -. 7/2 ;/2009.i:i!':. .-:.::7/24/2009 *:": :,;:' ! ; :,-.: 7/25" 20 9, l'..i ....7/28/200 .9....-,:: .! -7/29/2009

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7:.

.;/30/200.i;'b:

7/,::::*31/2009i::.. 51 51 50 46 45.5 45 44.5 44 44 43.5 43.5 43.5 43.5 42.5 41.5 41 41 185 187.5 190 190 190 190 190 190 200 200 200 200 200 210 210 210 215 0.5 452689 4122.8 0 452513 176.1 1 443210 9303.0 4 408225 34985.3 1039.893 0.5 403550 4675.0 756.286 0.5 398725 4825.0 0.5 393825 4900.0 0.5 388800 5025.0 0 388500 300.0 0.5 383475 5025.0 0 383475 0.0 0 383475 0.0 0 383475 0.0 1 372900 10575.0 1412.868 1 362300 10600.0 0.5 356900 5400.0 0 356788 112.5 1228.965 4122.8 176.1 9303.0 33945.4 3918.7 4825.0 4900.0 5025.0 300.0 5025.0 0.0 0.0 0.0 9162.1 10600.0 54O0.0 -1116.5 Max 7 day rolling total 62217.0 Max 1 Day Drop (in) 4 Avg I Day Drop (in) 0.575 55823.7 7974.8 55728.0 7961.1 60353.2 8621.9 61190.9 8741.6 62093.1 8870.4 62217.0 8888.1 57939.1 8277.0 23993.7 3427.7 20075.0 2867.9 15250.0 2178.6 19512.1 2787.4 25087.1 3583.9 30187.1 4312.4 24045.7 3435.1 /1/2009;. :* :. L'F 8./::,:;:"" 2/2(009 :** ;¢*!:*: 26 8'3/2009 6/4/2009. o ::i::i! = i::i; 52.5 52 51,5 51.5 175 175 175 175 -11.5 0.5 0.5 0 465726 461674 457563 457563 4052.6 4110.9 0.0 1130.294 2922.3 4110.9 0.0 Average 6774.8 Max 46394.2 Using Leakage = 80,422 Total N2 required = 320,000 (200,000 for CAD, 39,578.215 for SGIG, 80,421.6 Leakage) Summary (7 Days of leakage) Total Volume (scf) Total Days Average Volume/day (tot/day) Average Volume/day (avgd ind) Avg 7 day rolling total Max 7 day rolling total 2,135,135 337 6,336 6,453 53,498 74.917 CAD + SGIG Using 38" N2 = 322,000 (322,000 at 250psig) Required CAD + SGIG AmOunt= 320,000 0.62% Margin above avg (38')= 28,924 8.98% Margin ab" ove Max(38'ýý= 7,505., :.'2.33/*.... Using 38.5" N2 = 327,800 SCF at 250 psig Required CAD + SGIG Amnount= 320,000 2.38% Margin above avg (38.5')= 34,724 10.59% Ma'*tn above Max t38.5) = 13,305M-v 4.'06%'), SGIG Only Using 22" N2 = 124,000 SCP at 250 psig Required SGIG amount (scf) = 120,000 3.23% Margin above avg (scf) = 30,924 24.94% .Margin abov Maxscf) 91505 - '7.67%." Page 5 of 9 25 26 Summary (7 Days of leakage) Total Volume (sci) Total Days Average Volume/day (tot/day) Average Volume/day (avgd ind) Avg 7 day rolling total Max 7 day rolling total Calculation PM-0:i75 Attachment" - Computation of System Leakage (ECR 09-00416) 7 day Leakage Estimate 51 51 50 46 45.5 45 44.5 44 44 43.5 43.5 43.5 43.5 42.5 41.5 41 41 52.5 52 51.5 51.5 t85 0.5 187.5 0 190 1 190 4 190 0.5 190 0.5 190 0.5 190 0.5 200 0 200 0.5 200 a 200 0 200 0 210 210 210 0.5 215 0 175 -115 175 0.5 175 0.5 175 0 452689 452513 443210 408225 403550 398725 393825 386800 368500 383475 383475 383475 383475 372900 362300 356900 356788 465728 461674 457563 457563 4122.8 176.1 9303.0 34985.3 4675.0 4825.0 4900.0 5025.0 300.0 5025.0 0.0 0.0 0.0 10575.0 10600.0 5400.0 112.5 4052.8 4110.9 0.0 Average 6774.8 Max 46394.2 Using Leakage = 80,422 4122.8 176.1 9303.0 1039.893 33945.4 756.286 3918.7 4825.0 4900.0 5025.0 300.0 5025.0 0.0 0.0 0.0 1412.868 9162.1 10600.0 5400.0 1228.965 -1116.5 1130.294 2922.3 4110.9 0.0 55823.7 55728.0 60353.2 61190.9 62093.1 62217.0 57939.1 23993.7 20075.0 15250.0 19512.1 25087.1 30187.1 24045.7 7974.8 7961.1 8621.9 8741.6 8870.4 8688.1 8277.0 3427.7 2867.9 2178.6 2787.4 3583.9 4312.4 3435.1 Max 7 day rotling total Max 1 Day Drop (in) Avg 1 Day Drop (in) Tolal N2 required = 320.000 (200,000 for CAD, 39,578.215 for SGIG, 80.421.6 Leakage) 2.135.135 337 6.336 6.453 53,498 74917 CAD + SGIG USing 38' N2 = Required CAD + SGIG Amount= Margi~.. above avg (38:~

    • .*{*'*Margih above Max*(38')'=:

Using 38.5' N2 = Required CAD + SGIG Amount= Margin above avg (38.5')=

Maraln.above Max i38.5:i =

SGrG Only Using 22' N2 = Required SGIG amount (set) = Margin above avg (set) =

  • ,,-;,.' Mara;;' aboVe Max'tsCfl='*

Page 5 019 322.000 (322,000 at 250psig) 320,000 0.62% 28,924 8.98% 7,505..**.'2.3:ij.;>:'.. -. 327,800 320,000 34,724 13305',; SCF at 250 psig 2.38% 10.59'10 4.'o6%', :. SCF at 250 psig 3.23'10 24.94% 124.000 120.000 30,924 9505. '7.67%.:':' -.' ~ ',,' 62217.0 4 0.575

Calculation PM-0375 Attachment II - Computation of System Leakage (ECR 09-00416) Containment Makeup 0.2

0.

1 t4 3 3 t "-T 0.28 0.36 3 0.08 1 0.3 0.4 3 0.1 896.318 551.581 689.476 413.685 413.685 132.8336 132.8336 132.3673 132.51719 131.19139 131.i04139 9.019 8.760 8.843 8.106 8.023 1553,217 956.579 1195.421 718.863 719.045 34792.060 21427.369 26777.429 16102.525 16106.615 1228.670 756.700 945.636 568.655 568.800 0.29 [ 0.35 2 0.06 1 0.29 0.35

. : 2 1 :.

0.06 029 0.4 2 0.11 758.423 130.5913 .773 1319.255 29551.322 1043.595 0.3 0.4 3 0.1 689.476 1 131.39291 328.218 1 1197.696 1 26828.387 947.436 1 1 4 1" 0.29 0.45

2.

0.16 1103.161 130.8914 327.940 1917.941 42981.888 1517.185 0.3 0.4 3 0.1 689.476 132.83361 329.019 1194.782 26763.123 945.131 0.29 0.4 3 0.11 758.423 132.23391 328.686 1315,593 29469.276 1040.698 0.28 0.42 3 0.14 965.266 131.97599 328.542 1675.121 37522.709 1325.102 0.28 0.33 3 0.05 344.738 131.0181 328.010 599.228 13422.709 474.018 0.28 0.35 3 0.07 482.633 131.168 328.093 838.706 18787.023 663.457 0.26 0.34 3 0.08 551.581 130.8682 327.927 959.008 21481.788 758.622 0.27 0.33 3 0.06 413.685 130.86821 327.927 719.256 16111.341 568.967 0.27 0.45 3 0.18 1241.056 130.7346 327.853 2158.257 48344.966 1707.286 0.25 0.33 3 0.08 551.581 130.4185 327.677 959.740 21498.167 759.201 0.3 0.53 2 0.23 1585.794 119.63999 321.689 2810.613 62957,737 2223.332 0.27 0.35 3 0.08 551.581 130.62701 327.793 959.400 21490.570 758.932 0.3 0.45 2 0.15 1034.214 133.27501 329.264 1790.839 40114.786 1416.640 0.3 0.48 2 0.18 1241.056 132.82501 329.014 2150.639 48174.320 1701.260 0.26 0.41 3 0.15 1034.214 129.4603 327.145 1802.440 40374.654 1425.817 0.26 0.35 .22 0.09 620.528 132.9916 329.106 1075.017 24080.386 850.391 0.28. 0.37 3 0.09 620.528 129.4603 327.145 1081.464 24224.793 855.490 0.33 0.41 3 0.08 551.581 129.4603 327.145 961.301 21533.149 760.436 0.3 0.39 2 0.09 620.528 133.2917 329.273 1074.473 24068.194 849.960 0.29 0.4 3 0.11 758.423 130.05999 327.478 1320.445 29577.958 1044,536 0.29 0.5 -2 0.21 1447.899 133.2917 329.273 2507.104 56159.119 1983.241 0.27 0.35 3 0.08 551.581 130.05999 327.478 960.323 21511.242 759.662 0.47 0.49 3 0.02 137.895 132.29231 328.718 239.175 5357.521 189.199 0.28 0.45 3 0.17 1172.109 132.3089 328.727 2032.931 45537.654 1608.147 0.31 0.46 2-0.15 1034.214 134.1918 329.773 1788.073 40052.829 1414.452 0.26 0.6 3 0.34 2344.217 132.3089 328.727 4065.862 91075,308 3216.294 0.25 0.4 2 0.15 1034.214 134.175 329.764 1788.123 40053.963 .1414.492 0.3 0.49

2.

0.19 1310.004 134.1918 329.773 2264.892 50733.584 1791.640 0.27 0.44 3 0.17 1172.109 132.30889 328.727 2032.931 45537.655 1608.147 0.3 0.35 .2, 0.05 344.738 133.74169 329.523 596.477 13361.075 471.842 0.27 0.35 3 0.08 551.581 132.89201 329.051 955.732 21408.387 756.030 0.27 0.5 3 0.23 1585.794 132.7586 328.977 2748.347 61562.979 2174.076 0.3 0.4 2 0.1 689.476 133.89171 329.607 1192.651 26715.392 943.445 0.3 0.35 2 0.05 344,738 134.04179 329.690 596.175 13354.318 471.603 0.28 0.3 3 0.02 137.895 132.36729 328.760 239.145 5356.842 189.175 0.27 0.4 2 0.13 896.318 133.5917 329.440 1551.231 34747.581 1227.099 0.26 0.45 3 0.19 1310.004 132.36729 328.760 2271.875 50890.003 1797.164 0 0.27 0.44 3 0.17 1172.109 132.6087 328.894 2031.901 45514.593 1607.333 0.3 0.46 2.. : 0.16 1103.161 134.1918 329.773 1907.278 42723.018 1508.749 0.27 0.43 3 0.16 1103.161 132.6087 328.894 1912.378 42837.264 1512.784 0.28 0.4 3 0.12 827.371 132.1589 328.644 1435.374 32152.377 1135.450 0.28 0.4 3 0.12 827.371 132.66709 328.926 1434.142 32124.780 1134.476 0 0.29 0.35 3 0.06 413.685 132.36729 328.760 717.434 16070.527 567.525 0 0.27 0.29 2: 0.02 137.895 134.34179 329.857 238.349 5339.028 188.546 0.28 0.39 3 0.11 758.423 132.36729 328.760 1315.296 29462.633 1040.463 0 0.29 0.43 .2 0.14 965.266 134.34179 329.857 1668.446 37373.197 1319.822 0.27 0.33 3 0.06 413.685 132.45881 328.810 717.323 16068.042 567.438 0.28 0.33 3 0.05 344.738 132.817 329.009 597.408 13381.937 472.579 0.28 0.39 3 0.11 758.423 132.30891 328.727 1315.426 29465.540 1040.566 0.3 0.39 2.. 0.09 620.528 135.692 330.607 1070.139 23971.115 846.532 Page 6 of 9 Calculation PM-0375 Attachment II - Computation of System Leakage (EGR 09-00416) Containment Makeup Page 6 of9

Calculation PM-0375 Attachment II - Computation of System Leakage (ECR 09-00416) Containment Makeup 1/15/09 22:00 0.28 0.4 3 0.12 827.371 132.30891 328.727 1435.010 32144.226 1135.163 1/16/09 1:00 0.27 0.51 2. 0.24 1654.742 135.3169 330.398 2855.504 63963.290 2258.842 1/24/09 18:00 0.27 0.41 .2: 0.14 965.266 135.692 330.607 1664.661 37288.401 1316.827 1/25/09 5:00 0.28 0.4 2 0.12 827.371 135.39189 330.440 1427.572 31977.613 1129.279 1/26/09 9:00 0.27 0.4

2.

0.13 896.318 135.3169 330.398 1546.731 34646.782 1223.540 2/4/09 10:00 0.27 0.42 3 0.15 1034.214 131.40931 .328,227 1796.494 40241.463 1421.114 219/09 10:00 0.27 0.45 2 0.18 1241.056 132.54159 328.856 2151.669 48197.386 1702.075 2/16/09 18:00 0.28 0.4 3 0.12 827.371 133.3583 329.310 1432.470 32087.319 1133.153 2/21/09 3:00 0.28 0.45 3 0.17 1172.109 134.10789 329.727 2026.769 45399.624 1603,273 2/21/09 4:00 0.29 0.43 .... 2: 0.14 965.266 130.125 327.514 1680.380 37640.522 1329.263 2/24/09 1:00 0.28 0.47 3 0.19 1310.004 134.1079 329.727 2265.212 50740.756 1791.893 3/3/09 12:00 0.26 0.52 3 0.26 1792.637 134.01629 329.676 3100.243 69445.437 2452.442 3/3/09 23:00 0.28 0.4 2 0.12 827.371 130.59129 327,773 1439.188 32237.806 1138.467 3/9/09 22:00 0.27 0.4 2 0.13 896.318 130.59131 327.773 1559.120 34924.289 1233.340 3/10/09 9:00 0.26 0.35 .. 2 0.09 620.528 130.74129 327.856 1079.116 24172.209 853.634 3/12/09 4:00 0.27 0.48

2.

0.21 1447.899 130.5913 327,773 2518.579 56416.160 1992.318 3/12/09 6:00 0.27 0.4 3 0.13 896.318 133.1168 329.176 1552.475 34775.431 1228.083 3/13/09 1:00 0.28 0.36 2 0.08 551.581 130.2913 327.606 959.947 21502.804 759.364 3/16/09 13:00 0.29 0.42 3 0.13 896.318 133.11679 329.176 1552.475 34775.431 1228,083 3/20/09 7:00 0.28 0.44 3 0.16

  • 1103.161 133.4166 329.343 1909.772 42778.885 1510.722 3/20/09 13:00 0.29 0.44 2

0.15 1034.214 130.29131 327,606 1799.900 40317.757 1423.808 3/21/09 8:00 0.27 0.35 3 0.08 551.581 132.9669 329.093 955.611 21405.680 755.934 3/21/09 11:00 0.29 0.44 2 0.15 1034,214 129.97501 327,431 1800.866 40339.394 1424.572 3/21/09 15:00 0.26 0.38 3 0.12 827.371 132.9669 329.093 1433.416 32108.521 1133.902 3/23/09 21:00 0.26 0.3 3 0.04 275.790 132.6087 328.894 478.094 10709.316 378.196 3/24/09 6:00 0.25 0.3 3 0.05 344.738 132.47531 328.820 597.753 13389.662 472.851 3/25/09 3:00 0.29 0.35 3 0.06 413.685 132.81699 329.009 716.889 16058.324 567.094 3/30/099:00 0.29 0.45 .2.. 0.16 1103.161 129.3912 327.106 1922.828 43071.352 1521.050 3/30/09 23:00 0.26 0.36 2.1 0.1 689.476 129.3912 327.106 1201.768 26919.595 950.657 3/31/09 9:00 0.29 0.4 3 0.11 758.423 133.05851 329.144 1313.762 29428.259 1039,249 4/2/09 0:00 0.43 0.5 2 0.07 482.633 129.69119 327.273 840.809 18834.121 665.121 4/4/09 22:00 0.29 0.5

2.

0.21 1447.899 130.114129 327.523 2520.501 56459.223 1993.839 4/8/09 14:00 0.28 0.35 3 0.07, 482.633 133.1168 329.176 835.948 18725.232 661.275 4/9/092:00 0.28 0.45 3 0.17 1172.109 133.1168 329.176 2030.159 45475.563 1605.954 4/9/09 5:00 0.28 0.37 2 - 0.09 620.528 129.9913 327.440 1080.490 24202.968 .854.720 4/11/09 21:00 0.25 0.34 3 0.09 620.528 133.26671 329.259 1074.518 24069.209 849.996 4/11/09 23:00 0.26 0.5

2 1

0.24 1654.742 129.075 326.931 2885,792 64641.743 2282.802 4/12/09 6:00 0.26 0.34 3 0.08 551.581 133.5665 329.426 954.644 21384.035 755.170 4/13/092:00 0.26 0.36 3 0.1 689.476 133.1168 329.176 1194.211 26750.331 944.679 4/13/09 10:00 0.29 0.47 2 0.18 1241.056 129.67501 327.264 2162.140 48431.926 1710.357 4/15/0923:00 0.27 0.45 3 0.18 1241.056 133.1168 329.176 2149.580 48150.596 1700.422 4/16/09 11:00 0.29 0.44 2.. 0.15 1034.214 129.3912 327.106 1802.651 40379.393 1425.985 4/23/09 23:00 0.28 0.45 3 0.17 1172.109 133.35829 329.310 2029.332 45457.036 1605.300 4/23/09 16:00 0.28 0.43 2 0.15 1034.214 130.74129 327.856 1798.527 40287.015 1422.723 4/24/09 11:00 0.27 0.37 3 0.1 689.476 133.2667 329.259 1193.909 26743.565 944.440 4/25/09 9:00 0.28 0.35 2 0,07 482.633 130.1413 327.523 840.167 18819.741 664.613 4/29/09 6:00 0.27 0.33 3 0.06 413.685 134.61589 330.009 714.718 16009.694 565.377 4/29/09 9:00 0.29 0.4 2 N 0.11 758.423 131.1914 328.106 1317.915 29521.295 1042.535 4/29/09 10:00 0.27 0.4 3 0.13 896.318 134.61589 330.009 1548.557 34687.670 1224.983 5/3/09 23:00 0.43 0.5 2 0.07 482,633 131.79149 328.440 837.822 18767.209 662.758 5/5/09 1:00 0.4 0.49 2" 0.09 620.528 130.8914 327.940 1078.842 24166.062 853.416 5/11/09 0:00 0.27 0.41 3 0.14 965.266 134.46599 329.926 1668.097 37365.381 1319.546 5/11/09 2:00 0.28 0.45 2 0.17 1172.109 131.4914 328.273 2035.744 45600.655 1610.372 5/12/09 15:00 0.26 0.41 3 0.15 1034.214 134.1662 329.759 1788.150 40054.557 1414.513 5/12/09 23:00 0.28 0.42 2 0.14 965.266 131.64149 328.356 1676.069 37543.945 1325.852 5/13/09 6:00 0.29 0.37 3 0.08 551.581 129.2193 327.011 961.695 21541.965 760.747 5/18/09 10:00 0.29 0.42 2 0.13 896.318 131.64148 328.356 1556.350 34862,235 1231.148 5/18/09 22:00 0.26 0.4 3 0.14 965.266 134.31609 329.842 1668.519 37374.815 1319.879 5/19/09 2:00 0.32 0.33 2 0.01 68.948 131.7915 328.440 119.689 2681.030 94.680 5/19/09 7:00 0.33 0.37 2 0.04 275.790 131.7915 328.440 478.755 10724.119 378.719 5/31/09 23:00 0.29 0.47 2 0.18 1241.056 131.1914 328.106 2156.588 48307.573 1705.966 6/1/09 3:00 0.32 0.42 3 0.1 689.476 134.76581 330.092 1190.897 26676.090 942.057 6/4/09 15:00 0.28 0.45 2 0.17 1172.109 131.0414 328.023 2037.295 45635.410 1611.599 6/7/09 7:00 0.29 0.44 2 0.15 1034.214 131.1914 328.106 1797.157 40256.311 1421,638 6/14/09 11:00 0.28 0.33 2 0.05 344.738 131.84999 328.472 598.385 13403.823 473.352 6/14/09 23:00 0.29 0.39 2' 0.1 689.476 131.84999 328.472 1196.770 26807,646 946.703 Page 7 of 9 1/15/09 22:00 0.28 1/16/09 1 :00 0.27 1/24/09 18:00 0.27 1/25/09 5:00 0.28 1/26/09 9:00 0.27 2/4109 10:00 0.27 219/09 10:00 0.27 2/16/09 18:00 0.28 2121/093:00 0.28 2121/09 4:00 0.29 2124/09 1 :00 0.28 3/3/09 12:00 0.26 3/3/09 23:00 0.28 3/9/09 22:00 0.27 3/10/099:00 0.26 3/12109 4:00 0.27 3/12109 6:00 0.27 3/13/09 1 :00 0.28 3/16/09 13:00 0.29 3/20/09 7:00 0.28 312010913:00 0.29 3/21/098:00 0.27 3/21/0911 :00 0.29 3/21/09 15:00 0.26 3123/09 21 :00 0.26 3/24109 6:00 0.25 3/25109 3:00 0.29 3/30/09 9:00 0.29 3/30109 23:00 0.26 3/31/099:00 0.29 4/21090:00 0.43 4/4109 22:00 0.29 4/8/09 14:00 0.28 4/9/092:00 0.28 4/9/095:00 0.28 4/11/0921 :00 0.25 4/11/0923:00 0.26 4/121096:00 0.26 4/13/092:00 0.26 4113/09 10:00 0.29 4115109 23:00 0.27 4/16/09 11 ;00 0.29 4123/09 23:00 0.28 4123/09 16:00 0.28 4124/09 11 :00 0.27 4125109 9:00 0.28 4129/09 6;00 0.27 4129/09 9;00 0.29 4/29/09 10:00 0.27 5/3/09 23:00 0.43 5/5/091:00 0.4 5/11/090:00 0.27 5/11/092:00 0.28 5/12109 15:00 0.26 5112109 23:00 0.28 5/13/09 6:00 0.29 5/18/0910:00 0.29 5/18/09 22:00 0.26 5/19/092:00 0.32 5/19/09 7:00 0.33 5/31/0923:00 0.29 6111093:00 0.32 6/4/09 15:00 0.28 6171097:00 0.29 6/14/09 11 :00 0.28 6/14/09 23:00 0.29 Calculation PM*0375 Attachment II

  • Computation of System Leakage (ECR 09-00416)

Containment Makeup 0.4 3 0.12 827.371 132.30891 328.727 1435.010 32144.226 0.51 .... 2. 0.24 1654.742 135.3169 330.398 2855.504 63963.290 0.41 2> 0.14 965.266 135.692 330.607 1664.661 37288.401 0.4 . 2:: 0.12 827.371 135.39189 330.440 1427.572 319n.613 0.4 . 2**.. 0.13 896.318 135.3169 330.398 1546.731 34646.782 0.42 3 0.15 1034.214 131.40931 328.227 1796.494 40241.463 0.45

c. 2. :..

0.18 1241.056 132.54159 326.656 2151.669 48197.366 0.4 3 0.12 627.371 133.3583 329.310 1432.470 32087.319 0.45 3 0.17 1172.109 134.10789 329.727 2026.769 45399.624 0.43 ..... 2::**..... 0.14 965.266 130.125 327.514 1680.380 37640.522 0.47 3 0.19 1310.004 134.1079 329.727 2265.212 50740.756 0.52 3 0.26 1792.637 134.01629 329.676 3100.243 69445.437 0.4 2 0.12 627.371 130.59129 327.773 1439.186 32237.806 0.4 2' 0.13 696.316 130.59131 327.773 1559.120 34924.269 0.35

    • .. 2..
  • 0.09 620.528 130.74129 327.856 1079.116 24172.209 0.48

.c 2 0.21 1447.699 130.5913 327.773 2518.579 56416.160 0.4 3 0.13 896.318 133.1168 329.176 1552.475 34775.431 0.36 2 0.08 551.561 . 130.2913 327.606 959.947 21502.804 0.42 3 0.13 896.318 133.11679 329.176. 1552.475 34775.431 0.44 3 0.16. 1103.161 133.4166 329.343 1909.772 42778.885 0.44 . *:-:.**2:. 0.15 1034.214 130.29131 327.606 1799.900 40317.757 0.35 3 0.08 551.581 132.9669 329.093 955.611 21405.680 0.44 2*::. 0.15 1034.214 129.97501 327.431 1800.866 40339.394 0.38 3 0.12 827.371 132.9669 329.093 1433.416 32108.521 0.3 3 0.04 275.790 132.6087 328.894 478.094 10709.316 0.3 3 0.05 344.738 132.47531 328.820 597.753 13389.662 0.35 3 0.06 413.685 132.81699 329.009 716.889 16058.324 0.45 2 0.16 1103.161 129.3912 327.106 1922.828 43071.352 0.36 2 0.1 689.476 129.3912 327.106 1201.768 26919.595 0.4 3 0.11 758.423 133.05851 329.144 1313.762 29428.259 0.5 2 0.07 482.633 129.69119 327.273 840.809 18834.121 0.5

2.

0.21 1447.899 130.14129 327.523 2520.501 56459.223 0.35 3 0.07. 482.633 133.1168 329.176 835.948 18725.232 0.45 3 0.17 1172.109 133.1168 329.176 2030.159 45475.563 0.37 .. 2 0.09 620.528 129.9913 327.440 1080.490 24202.968 0.34 3 0.09 620.528 133.26671 329.259 1074.518 24069.209 0.5 2 0.24 1654.742 129.075 326.931 2865.792 64641.743 0.34 3 0.08 551.581 133.5665 329.426 954.644 21364.035 0.36 3 0.1 689.476 133.1168 329.176 1194.211 26750.331 0.47 2 0.18 1241.056 129.67501 327.264 2162.140 48431.926 0.45 3 0.18 1241.056 133.1168 329.176 2149.580 48150.596 0.44 2.: 0.15 1034.214 129.3912 327.106 1802.651 40379.393 0.45 3 0.17 1172.109 133.35829 329.310 2029.332 45457.036 0.43 2"" 0.15 1034.214 130.74129 327.856 1798.527 40287.015 0.37 3 0.1 689.476 133.2667 329.259 1193.909 26743.565 0.35

2.

am 482.633 130.1413 327.523 840.167 18619.741 0.33 3 0.06 413.685 134.61589 330.009 714.718 16009.694 0.4 2 0.11 758.423 131.1914 328.106 1317.915 29521.295 0.4 3 0.13 896.318 134.61589 330.009 1548.557 34687.670 0.5 2 0.Q7 482.633 131.79149 328.440 837.822 16767.209 0.49 . '*2' 0.09 620.528 130.8914 327.940 1078.842 24166.062 0.41 3 0.14 965.266 134.46599 329.926 1668.097 37365.381 0.45 2 0.17 1172.109 131.4914 328.273 2035.744 45600.655 0.41 3 0.15 1034.214 134.1662 329.759 1788.150 40054.557 0.42 2 0.14 965.266 131.64149 328.356 1676.069 37543.945 0.37 3 0.08 551.581 129.2193 327.011 961.695 21541.965 0.42 2 0.13 896.318 131.64148 328.356 1556.350 34862.235 0.4 3 0.14 965.266 134.31609 329842 1668.519 37374.815 0.33 2 0.Q1 68.948 131.7915 328.440 119.689 2681.030 0.37 2. 0.04 275.790 131.7915 328.440 478.755 10724.119 0.47 2 0.18 1241.056 131.1914 328.106 2156.588 48307.573 0.42 3 0.1 689.476 134.76581 330.092 1190.897 26676.090 0.45 2 0.17 1172.109 131.0414 328.023 2037.295 45635.410 0.44 2 0.15 1034.214 131.1914 328.106 1797.157 40256.311 0.33 2 0.05 344.738 131.84999 328.472 598.385 13403.823 0.39 2 0.1 689.476 131.84999 328.472 1196.770 26807.646 Page 7 of9 1135.163 2258.842 1316.827 1129.279 1223.540 1421.114 1702.075 1133.153 1603.273 1329.263 1791.893 2452.442 1138.467 1233.340 853.634 1992.318 1228.083 759.364 1226.083 1510.722 1423.608 755.934 1424.572 1133.902 378.196 472.851 567.094 1521.050 950.657 1039.249 665.121 1993.839 661.275 1605.954 '.854.720 849.996 "2282.602 755.170 944.679 1710.357 1700.422 1425.985 1605.300 1422.723 944.440 664.613 565.377 1042.535 1224.983 662.758 853.416 1319.546 1610.372 1414.513 1325.852 760.747 1231.148 1319.879 94.680 378.719 1705.966 942.057 1611.599 1421.638 473.352 946.703

Calculation PM-0375 Attachment 11 - Computation of System Leakage (ECR 09-0041 6) Containment Makeup 6/16/09 0:00 0.26 0.38 3 0.12 827.371 136.05701 330.809 1425.977 31941.894 1128.017 6/16/09 6:00 0.29 0.4 2, 0.11 758.423 131.64151 328,356 1316.911 29498.813 1041.741 6/16/09 16:00 0.3 .0.34 2 0.04 275.790 131.641 51 328.356 478.877 10726.841 378.815 6/16/09 18:00 0.28 0.38 3 0.1 689.476 136.05701 330.809 1188.315 26618.245 940.014 6/17/09 13:00 0.25 0.32 3 0.07 482.633 135.60719 330.560 832.449 18646.858 658.508 6/23/09 9:00 0.3 0.43 2-0.13 896.318 131.7915 1328.440 1555.955 34853.388 1230.836 6/30/09 22:00 0.29 0.52 .2' 0.23 1585.794 132.54161 328.856 2749.355 61585.547 2174.873 7/2/09 11:00 0.28 0.38 3 0.1 689.476 135.45731 330.476 1189.513 26645.080 940.962 7/2/09 22:00 0.29 0.42 2 0.13 896.318 132.69159 328.940 1553.589 34800.405 1228.965 7/3/09 23:00 0.28 0.48 3 0.2 1378.951 136.35679 330.976 2375.433 53209.702 1879.083 7/5/09 11:00 0.3 0.4-3 2 0.13 896.318 132.3916 328.773 1554.377 34818.046 1229.588 7/8/09 6:00 0.29 0.43

2.

0.14 965.266 132.3916 328.773 1673.944 37496.357 1324.171 7/9/09 1:00 0.26 0.39 3 0.13 896.318 136.71 459 331.175 1543.105 34565.547 1220.671 7/9/09 14:00 0.27 0.38 3 0.11 758.423 136.71 459 331.175 1305.704 29247.771 1032.875 7/9/09 23:00 0.3 0.36

2, 0.06 413.685 130.8914 327.940 719.228 16110.708 568.944 7/10/09 4:00 0.27 0.41 3

0.14 965.266 135.90709 330.726 1664.059 37274.928 1316.352 7/18/09-23:00 0.31 0.42 2., 0.11 758.423 132.6916 328.940 1314.576 29446.496 1039.893 7/19/09 9:00 0.32 0.4 .2-0.08 551.581 132.69162 328.940 956.055 21415.633 756.286 7/28/09 10:00 0.28 0.43 3 0.15 1034.214 134.85761 330.143 1786.069 4007.954 1412.868 7/31/09 23:00 0.28 0.41 2 0.13 896.318 132.6916 328.940 1553.589 34800.404 1228.965 8/1/09 8:00 10.28 0.4 3 0.12 827.371 134.8576 1330.143 1428.856 32006.364 1130.294 Total Usage =165911.6 Avg per day = 463.4 Average Fill = 1144.2 Page 8 of 6116/09 0:00 0.26 6/16/09 6:00 0.29 6/16/09 16:00 0.3 6/16/09 18:00 0.28 6/17/09 13:00 0.25 6/23/09 9:00 0.3 6/30/09 22:00 0.29 712109 11 :00 0.28 71210922:00 0.29 7/3/0923:00 0.28 7/5/09 11 :00 0.3 7181096:00 0.29 7/9/091:00 0.26 7/9/09 14:00 0.27 7/9/0923:00 0.3 7/101094:00 0.27 7/1810923:00 0.31 7/19/09 9:00 0.32 7/2810910:00 0.28 7/31/0923:00 0.28 811/098:00 0,28 Calculation PM-0375 Attachment 11-Computation of System Leakage (ECR 09-00416) Containment Makeup 0.38 3 0.12 827.371 136.05701 330.809 1425.977 31941.894 1128.017 0.4 2'. :. 0.11 758.423 131.64151 328.356 1316.911 29498.813 1041.741 .0.34 2 0.04 275.790 131.64151 328.356 478.877 10726.841 378.815 0.38 3 0.1 689.476 136.05701 330.809 1188.315 26618.245 940.014 0.32 3 0.Q7 482.633 135.60719 330.560 832.449 18646.858 658.508 0.43 2 0.13 896.318 328.440 1555.955 34853.388 1230.836 131.7915 0.52 2 0.23 1585.794 132.54161 328.856 2749.355 61585.547 2174.873 0.38 3 0.1 689.476 135.45731 330.476 1189.513 26645.080 940.962 0.42 2' 0.13 896.318 132.69159 328.940 1553.589 34800.405 1228.965 0.48 3 0.2 1378.951 136.35679 330.976 2375.433 53209.702 1879.083 0.43 2 '.. 0.13 896.318 132.3916 328.773 1554.377 34818.046 1229.588 0.43 ". 2.' 0.14 965.266 132.3916 328.773 1673.944 37496.357 1324.171 0.39 3 0.13 896.318 136.71459 331.175 1543.105 34565.547 1220.671 0.38 3 0.11 758.423 136.71459 331.175 1305.704 29247.771 1032.875 0.36

2."

0.06 413.6B5 130.8914 327.940 719.22B 16110.70B 568.944 0.41 3 0.14 965.266 135.90709 330.726 1664.059 37274.928 1316.352 0.42

. '2.'*

0.11 758.423 132.6916 32B.940 1314.576 29446.496 1039.893 0.4 .2'. 0.08 551.581 132.69162 328,940 956.055 21415.633 756.286 0.43 3 0.15 1034.214 134.85761 330.143 1786.069 40007.954 1412.868 0.41 2 0.13 896.31B 132.6916 328,940 1553.589 34800.404 1228.965 0.4 3 0.12 827.371 134.8576 330.143 1428.856 32006.364 1130.294 Total Usage = 165911.6 Avg per day = 463.4 Average Fill = 1144.2 Page 8 of9

Calculation PM-0375 Attachment II

  • Computation of System Leakage (ECR 09-00416)

Level and Pressure to N2 Conversion Table Pressure 170 172 175I 177.5 180" 182.5 185 187.5 190 192.5 195 197.5 200 202.5 205:". 207.5 210 212.5 215 217.5 220: 250 Level 33 265700 26'5550 265400 265250 265100 264950 264800 264650: 264500 264350 264200 264050 263900 263750 263600 263450 263300 263150 263000 262850 262700 260900q 33.25 268650 268506 268363 268219 268075 267931 267788 267644 267500 267356 267213 267069 266925 266781,266638 266494 266350 266206 266063 265919 265775 264050 33.5 271600 271463,271325 27111882 71050 270913 270F775 270638:270500 270363 270225 270088 269950 269813i269675 269538 269400 2692863; 269125' 268988 26680?: 267200 33.75 274550 274417 274284 274152 274019 273886' 273753 273620 273488 273355 273222 273089 272956 2728231272691 272558 272425 272292 272159 272027 271894 270300 34 277500 277372 27724427,116 27698827T6859,27.673 1. 276603,276475 276347 276219 276091 '275963 275834 27570.6ý275578 2*754510..275322, 275194 2 5066' 274,93 8.i 2734006 34.25 280500 280375 280250 280125 280000 279875 279750 279625 279500 279375 279250 279125 279000 278875 278750 278625 278500 278375-278250 278125.276000 276500 34.5 283500 283378& 283288 26313,4 2830113282891, 12826769 282647 282525,282403 2822811: 282159 282038 281918 281794 286172 281550.2811428 28j306 281184. 281063 279600! 34.75 266450 286333 286216 286098 2859681 285864 285747 285630 285513 285395,285278' 285161 285044 284927 284809 284692 28457 5 2844581 284341: 284223 284106 282700 35 289400 289286 289175" 2890 ,2889"50 288838,288725'288613 2885 0:0288388 288275 288163 288050 287938 287625 287713 287600 267488, 287375 287263 2871i5 .285800, 35.25 292300 292192 292084 29:197 291869 291761 291683 2915456291438 291330.2912221 291114 291006 290898&290791 290683 290575 290467,290359 290252!.29014.4 288850 35.5 295200 295097 294994 294891 294788 294684, 294581 294478 294375 294272 294169 294066293963 293859 293756 293653 293550 293447 293344;293241' 293138" 291900 35.75 298150 298050 297950 297850 297750 297650 297550 297450 297350 297250 297150 297050 296950 296850 296750 296650 296550 296450 296350 296250. 296150. 294950 3 301100 "301003 360906 0089 30071,3 3006166 300619:30422, ýI032ý5 3600228.3131 30034. 299938 299841 299744 2967 2550 2'9945'3 29935629'9259 299l63 2§8000 36.25 304000 303908 303816 303723 303631 303539'303447 303355-303263 303170 303078!302986 302894 302802 302709 302617 302525 302433 302341-302248 302156 301050 35 306900 3668113308726-306638 306560306463 301375 306288W306200 306113, 306025 305938W305680 305763,305675 30558 .305500 ,30413-30532 30523& 305150 304100 36.75 309800 309716 309831 309547T309463 309378 309294 309209 309125 309041 308956 308872 306788 308703 308619 308534 308450 308366 308281 308197 308113 307100 37 312700.312619 3125386M31 2 4 56 :312375, 3112294 3"12213 312131 312050 311969 311888:31 I806 311725 311644 311563 311481 311400 311319 3112381, 31,1156: 311075'. 310100.. 37.256315600 315522 315444 315366 315288! 315209W,315131 31053314975 314897'314819 314741 '31463 314584:314506 314428 314350 314272'31419 314116:314038 313100 37.5 318500 318425 318350.31827"5 318200 318125:318050, 317975 317900 317825 317750 317675 317600-317525-317450 317375'317300 317225 317150-3170ý75317000_ 316100 37.75 321350 321278 321206:321134 321063 320991: 320919 320847 32077,5 320703'320631!320559 320488 320416 320344 320272 320200 320128 320056 31984: 319913 319050

38. 324200 324131 324063323994 3239.25 238'56: 323788. 3237189 3236501323581 323513 323444,-323375 323306323238 323169 323100 323031' 3229332289'432282**-'

322060: 38.25 327050 326983'3269181 326848 326781 326714;326647 326580 326513 326445 326378 326311 326244 326177 326109 326042.325975 325908 32584 1 325773:'325706 324900 38.5 329900 329834 329j9. 3297036 32963 3*2972 329506 329 '329375 U32936094 -3244 329178 329113 32904'7 328961 32891'6328850 328784 _ 3287*19: 132865 3 '328588.' 327800: 38.75 332750 3326868332622 332558 332494 332430 332366 332302:332238 332173 :332109 332045 331981 331917 331853 331789 331725 331661 331597 331533.331469 330700 39 335' 8'3. 50 335225.,335163 1 3510 5 38,38.1975 334913 3350 3478 334725334663 3346003345383 5 334413. 334350. 333600 36ý 35013'5538. 3351475,335P413355358 3319353 334 378 3753463-~4750 60 39.25 338400 338339 338278 338217:,338156 338095338034 337973 3337913 337652 337791. 337730"337669 337608.337547 337486 3'37425 337364=337303 337242 3307181 336450 39.5 341200 3411141 341081:'341022 340963 340903 340844' 34784 340725 340666 340606 340547-T40488 340428. 340369 3.40309 340.250 340191 340131' 340072 340013 . 339300 39.75 344000 343942 343864'343827 3437,69. 343711 343653 343595 343538 343480-343422. 343364 343306 343248,343191 343133 343075 343017 342959 342902 342844 342150 40 346800 346.744 3.46889. 346631. 346575,346519 346463 346406 3463.50 346294.34621 M346181, 346125 346069 346013.3 145956 345900 35844 3.45788 345731' 3456,75'., 345000 40.25 349550 349494.19438I: 349381 349325' 349269 349213 349156,349'100 3490N4 *34988 348931 °348875: 348819 348763 348706.3,48650 348594 348538 348481 3480425 347750 40.5 35230 )0.352244 352188 3512131 ,352075 352019 351.983M35106i351880 381794351738.351681W 351625 351569351513'351i551403.351344 351288-351231" 35"1175' " 35060 40.75.355050 354994 354938 354881 354825:354769 354713 354656 354600 354544 354488 354431 354375 354319-354263 354206 '354150 354094" 354038 353981: 353925 353250 41 357800 357744 357688 357631-357575'357519 357463,357406 357350 357294-357238 357,181 357125 357069 357013 3569563565900 356844 356788'WE356731-356675: 356000 41.25 360500 360444. 360388 360331'360275 360219 360163 360106,360050 359994. 359938 359881 359825 359769 359713 359656 359600 359544.359488 359431 359375 358700 41.5.383200 363144 363088 363031 362975.362919. 362863.'362806. 362750, 362694 362638 362 581 362525 362469:362413 362306 362300 362244 362188 3621"31 362075

361400, 41.75 365900 365842 365784 365727 3865669 365611 365553 365495 365438 365380 365322 365264 365206 365148,365091 365033 364975 364917 364859 364802'38;4744 364050 42 368600 368541 368461 368422 368363 368303 36K244 368184 3M8125 368066 36800367947 367888 387828.367769 367709 367650 367591 367531 367472 367413 366700.

42.25 371250 371189 371128 371067 371006.370945 370884 370823 370763 370702 370641 370580 370519 370458 370997 370336 370275 370214 3701'53 370092 37003i 369300 42.5 373900 373838:373775 373713 373850 373588 373525,373463 373400 373338 373275 373213 373150 373088 373025 372963 372900 372838 372775 372713 372650 371900 42.75 376500 376438 376375 376313 376250 376188 376125 376063 376000 375938.375875 375813 375750 375688 375625 375563 375500 375438 375375 375313 375250 374500-43 379100W 379038 378975 3789 13 378850 378788 378725 378663 378600 376538.378475 378413 378350 378288 378225 378163 3781,00 378038 379757357791i3 377850

377100, 43.25 381700 381634 381569. 381503 381438 381372 381306 381241 381175 381109 381044 380978 380913 380847 380781 380716380650 380584 380519 380453 380388 379600 43.5 384300 364231 384163 384094 384025 383956 303888. 383819:383750 383681 383613" 383544 383475 383406 383338 383269383200 383131 383063_38299:4.382925 38.2100 43.75 386850 386778 386706 386634 386563 386491 386419 386347 386275 386203 386131 386059 385988 385916 385844 385772 385700 385628 385556. 385484. 385413 384550 44 389400 3893.5 388250-389175 389100. 38.9025

.388950,3087538M 3W. 3880 388575 388500 388425 388350 38827 388200 368125 388050 387975. 387900. 387000 44.25 391950 391870 391791. 391711 391631 391552 391472 391392 391313 391233 391153 391073 390994 390914 390834 390755 390675 390595 3 905168 390436 ;390356 389400 44.5 394500 394416 394331.394247 3941163 394078 393994 393909 393825 393741 393656 393572 393488 393403 393319 393234 393150 393066392981 392897 392813 391800 44.75 397000 396909 396819"396728 *96838:39*6*7 396456 398366W396275. 396184'396094 396003 395913 395822 395731 395641,395550 395459., 398369 395278 3951"88 394100 45 399500 399403 399306 399209.399113 399016 398919 398822 398725: 398628 398531 3§8434 398338 398241: 398144 398047 397950 397853 397756 397659 397563. 396400 45.25 401950401848.401747 401645. 401544 401442 401341 401239 401138 401038 400934 400833 400731. 400630 400528.400427 400(325 400223-400122 400020 3999f19 398700 45.5 404400'404294 404188 404081 403975 403869 4.03763 403666 403550 403444 403338 403231'.403125 403019 402913 402808.402700. 095942 402488 402381 402275 401000 45.75 406800 406686.406572 406458 406344 406230:406116. 406002 405888 405773405659 405545 405431' 405317 408203 405089 404975 404861 404747 404633 404519 403150 46 409200 409078 408966,40883 4,408713 408591 408469'408347.408225 408103 407981 407859 407738 407616 407494 407372 407250 407128 407906,406884 406763.'- 405.300 46.25 411550 411422 411294 411166 411038 410909 410781:410653.410525 410397410269 410141,410013 409884 409756 409628 409500 409372 409244 409116 408988 407450 46.5 413900 413766 4136311 413497 413363 413228,413094 412.59,412825 412691 412556 412422412288 412183"412019 411884 411750 411616 411481"'..41 1347-411213 409600: 46.75 416200 416075 415951 415826 415701 415577,415452 415327 416203 415078 414953 414828 414704 414579 414454 414330"414206 414080 413956 413831.413706 412210.04 47 418500 418385:418270 418155 418040 417925 417810 417695 417560.417465 417350 417235 417120 417005 416890 416775,416660 416645 416430 416315. 416200 414820.08 47.25,42(.0800 420682 4209565 420447 420329 420211 420094 419976 419858 419740 4.19623 419505.419387 419270 419152 419034 418916 418799t418681-418563 418445 417032.79 47.5 423100,422980422859 4227398 422618 422498 22377 42.257 422138 422016 421895421775 421655 42153i 421414 421203"421173 4210'52 420932'ý 4209i*1 420691-419245.5 47.75 425300 425179 425058 424936 424815 424694 424573 424451 424330 424209 424088 423966 423845E 423724 423603 423481.423360 423239%423118 422997 422875 421420.49 48 427500 427378 427256. 427134 427012 426890 426768:426646 426524"'426402 4262680426158.426036 425914. 425792 '42970 425548 4254262425304425i82 425060 423595:48: 48.25 429650 429528 429405 429283 429160 429038 428916 428793.426671 428548 428426 428303 428151 428059 427936 427814.427691 427569,427447 427324-427202 425732.75 48.5 431800.4318"7 431554.431.432 431309 4"31186 431063.43094.0 430818 430695 430572 430449 430326 430203 430081 429958 429835,429712 429589, 42*467 429344 427870.02 48.75 433950 433826,4337011 433577 433452 433328 433204. 43307.43 255 432831 432706 432582 432457 432333 432209 432084 431960 431835 4;317.1 431587 431462 429969.57 49 43610),435974 435848 435722 435596 435470 435344:'435218 435092 434968 43460 4714 434588 434462 434336.434211 434085.433959 433833 433707'433581L432069.12 49.25 438150 438024 437699 437773 437648 437522 437396 437271 437145 437020'436894 436768 436843 436517 436392 436266 431M40 436015 435889 435764 435638 434130.95 '49.5 440200 440075 439950 439824 439699 439574 439449 439323 439198 439073 438948 438823 438697 438572 438447 438322 438196 438071i' 437946 437821 43769.5 436192.*78 49.75 442200 442076 441951 441827 441702 441578 441453 441329 441204 441080 440955 440831 440706 440582 440457 440333 440208 440084 439960 439835.43971*11 438216.89 50 444200 444076'443953 443829 44370584435811, 44348',.443334V 44321'0 443087' 442963 442839 442715 442592 442468 442344 442221 '442097-441973 441849.4417268'. -440241 50.25.446848 446704:446559 446415.446271 446126 445982 445837 445693 445549 445404 445260 445115 444971 444827 444682 444538 444393,444249 444105 :443960 442227.39 50.5 449496 449331.449166 449001.44B86 448671 4485064"8341 448176.448011 44,7846 447681 447515.447350 447185. 447020 446855.446690'446525 446360 446195 444213.78 50.75 451621 451451'451280 451109 450939 450768 450598 450427 450256 450086 4499"15' 449745 449574 449404 449233 449062 448892 448721 4485511 448380 448209 446162.45 .51"453746483570 453394'453218 453041 452865, 452689 452513 452337 452161 451985 451809.451633 451457.451281 451105.450928 450752. 450576 450400 450224 448111.12. 51.25.455842 455660 455478 455296 45511.4 454933' 454751-454569 454387 454205 454023 453841 453659 453478 453298 453114 452932 452750 452568 452386,452205 450022.07 51.5 457938 457750 457563 457375.457187 4570.0 456812 456624 456437'456249. 456601 455874'455686 455499 455311 455123 454936.454748 454560 454373 454185 451933.02 51.75 460006 459812 4596l8, 459424 459231'459037 458843 458650 458456 458262 458068&457875 457681:457487 457293 457100 456906 456712 456518 456325:456131 453806.25 52 462073,461873 461674 461'474. 4.61274 461074, 460874' 46.0675 460475.46 0275-460075 459875 459676 459476' 459276 459076' &458876 ý4586774"-458477 458277 458077 455679. 48 52.25 464112 463906:463700 463494 463288 4.3081.42875 462669 462463 462257.462051 461844 461638 461432 461226 461020 460814 460607 460401 460195 459989 457514.99 52.5.466151 465939'465726 465514 465301' 465089 464876 464664 464451 464239 464026 463813 463601 463388 463178 462963 462751 462538: 462326",462113,.461901'.459350.5 52.75 468162 467943 467723 467504 467285 467066 466847 466628 466408 466189 465970 465751 465532 465313 465093 464874 464655 464436 464217 463997 463778 461148.29 53 470i72 469946,469721 469495 469269,469043:468817 4685911 468366 468140 467914 467688 467462 467237 467011.466785.466559;466333,466108 465882 465656, 462946.08 53.25 472154 471921 471689,'471456 471223 470990 470758 470525 470292 470059 469827 469594 '469361 469128 468688 468663 468430 468197"467965 467732 467499 464706.15 53.5 4741W473896 473657 473417 473177 472938 472'698i:472458 472219 471979 471739 471500 471260 471020 470780,470541 470301 470061, 469622 489582 469342Q'466466.22 53.75 476089 475943.475596 475349 475102 474855 474608 474361.4741.14 473867 473620 473374 473127 472880 472633 472386 472139 47 1892,/471645 471398 471151 4618188.57 54 47843 477789. 477538477280 477028 476772 476518 47824 478010 475758 47550.2 475247 474993 474739 474485. 474231 473977 473723 473469 473214 472960 469910.92, 54.25 479968 479706 479444.479183 478921 478659 478398 478136 477875 477613 477351 477090 476828.476566 476305 476043,475782 475520 475258 474997' 474735 471595.55 54.5 461892 481623 481354 481085 480816 480547480278 480009 479739 479470.479201 478932 478663 478394 478125 47.7855 4T758 4.77317 47704e 47677914*6510 473280.18 54.75 483789 483512 483235 482958 482681' 482404.482127 481850 481573 481296 481019 480743 480466 480189 479912 479635".479358 479081,478804 478527 478250 474927.09 55 465685 485400 485116:484831 484546 484261:483977' 483692 483407 483123 482838,4825532,482268 481984 481699 481414,481130 480845 480560-480275 479991:.-, 476574 55.25 487553 487260 486967 486674 486382 486089' 4Q5796 485503 485210 484918 484625 484332 484039 483746 483454 483161 482868 482575 482282 481990' 481697 478183.19 55.5 489420 489120 488819 488518 8488217.487916 487615 487314.487013486713 486412 468111 485810 485509 485208.484907 484606' 48%4306 484005. 483704 '483403 479792.38 55,75 491260 490950 490641' 490332 490023 489713 489404 489095 488786 488476.488167 487858 487549 487239"486930 4866211 486312' 486002 '485693 485384 485075 481363.85 56 493099 492781 492464492146 491828 491511".491193 490876 490558 4904,0"489923 489605M,489287 488970 488652 488335 488017 487699 487382 487 064 486747 482935.3i. 56.25.494909 494583 49425;7-493931' 493604 493278 492952 492626 492299 491973 491647 491321 490994 490668 490342 490016 489689 489383 489037 488710 488384 484469.07 56.5 496720 496385' 49605' 495715 '495380. 495045 49471 1,494376 49404 14937"06: 493371 493036 492701 492366 492031 491696'491361: 491027. 490692,490357 490022. 486002.82 Page 9 of 9 Calculation PM-0375 AHachment II. Computation of Syslem Leakage (ECA 09*00416) Level and Pressure 10 N2 Conversion Table Pressure 170 172,5

175, In.5

'180" 182.5 185' 187,5 190, 192,5 195 197,5 200 202,5 205.' 207,5 210 212,5 215 217,5 220 250 LeVel ~ 33 265700 265550 265400 265250 265100 264950: 264800,264650 264500 264350,264200 264050 263900 263750 263600 263450 263300 263150 2~000, 262850~62700 260900; 33,25268650268506 268363 268219',268075 26793~ '267788,267644 267500 267356 2672q 267069 266925 26678!;.266638 266494, 26~350 266206,266063 ~659,1,9 26577~" 264050 33.5 271600 271463,;:!71325'271 )138'211950 2711913270775 2706311 ?705oo 270363270225 270688269950 26981,3.269875 269538 2~9400 269,2!13:?~9125>2689882688sg:f'- 267200' 33,75 274550 2744i7 274284 274152 274019273886'273753273620273488 273355 273222' 273089'272956 272823272691272558 2724?5 272?9?: 272159!172027 271894, 270300 -,' 34 277500 277372 277244 :'2nl ;:6. 276988 :'276859; 276731: 276603 -276475: 276347276219 27!lO91 )75963,275834 2757Q51' 27557,8 ~7545.(), g75~2?; 2751,94 275066' 2,749:38'0 273400' 34,25 280500 280375 280250 2801252iiOOOO 279875 ~?9750279625 '279500279375 279250 279125,279000 278875:278750 278~~. 27854:lO,278375?J!l250 27812~ :278000, 276500 34',5 283500 2S3378,2a3256 2B3j~,283013;2a.2891282788282~7 282~25,282~328228i 282j59282038 28)916,281794 281672 28155Q2814?8 281306281184' 28106~,279600' 34.75 286450 286333 286216',286098 2S598t: 285864 285747 285630 285513 285395' 285278' 285161' 285044 284927,"284809 284692 284575 284458: 284341' 284223 28411J!l 282700 35 289400 28928s 2691 75'28~,2ils950 281!838: ?!Il!725'266613~,288500,:?~8 i211!1275 2811.163',288050" 2879:)8 287825 287713,287600 287488; 2~375' 287263 287150 ,2858,00 35,25 29230Q 2921'92292084 29,1977 2~1~~9' 291761" 29165:i 291545'29143" 291330,291.222:291,114.29100Ci 290898', 2907~,1 290683290575 2904~7, :290359,290,252' 2901:14. 288850 "35,5 295200 295097,294994294S91 294788 294684: 294581 294478: 294375 294272 294169 294066.293983 2938,5,9 2!!3756 293653 293550,293447 293344'293241: ~138;' ~', ?91sOQ 35.75298150298050297950297850297750297650297550 297450 297350297250 297150 297050:296950 296850296750 296650 296550 296450,296350296250,2961,~' 294950 ,,36' 301 i0630i 003' 360906 JOOBQ9 3ii071.3~OO6i 6 30051 Ii 300422:i.do3?53~B." 300i 31:ipo034 299938 299841 299744 g99847 2~~." 2!l94~29!l35~:~259 2991?3 f,'298qOo: 3625 304060 303908 303816 303723 303631,303539'303447 303355,,303263,303170303078' 302986 302894 302802 302709 302617 302525 302433,302341' 302248' 302156 301050 365 300900,30681:V306725'3066J8 :306550 '306463,3963751306288;306200306113' 306025 305938: 305850,305763 '305675 305588 :30,5'500.,=l9541.3,'~5325:,305238" 305159,,:,304100: 3675309800 30971630963( 309547:309463 309378'309294'309209309125 309041308956308872308788 308703308619308534'308450 308366 398281 30819? 308113 307100

, '37312700312619312538;312456'312375:312294 3122133i2131 312050311969,311888:'311808 311725 311644,311563 311481311400 31131931123831,11$6311075'.31010.0' j725315600315522 315444' 3'15366 3152s8:315209:,~15131 j15053)14975 314897.'314819 314741'314663' 314584;314500 314428 314350 3i4272'3i41~3i411l!314038' 313100

, 37.5 318500 318425',3.18350 )18275 318200'318125 :318050 317~75317!lOO 317825 317750,317675317600: 31752:;'3,1'7450 31'7375 '317300 317225 317150:;l17q75~ 31i'000,~,,31!ljQ(), 37.75 321350 321278 321206 321134321083 320991,320919 320847 320775 320703 '320631 320559 3204il8 320416320344 320272320200 320128,3200l!6 319984319913 ,319050 38, 324200324i31,32~:~~s94 323~~5 :i2:i1i~323788 323719;323.650,;323581 323513 32~;323375 323~'323238 323169 323100 323031' ;ci2963'322894}l22S#'",322600 3825327050326983 '326918 326848 326781 326714'326647' 326580326513 326445326378 326311 326244 326177 326109 326042,325975 325908 325841 325773, 325706 324900 , ~.5' 329900 329834 329769 329~O:3' 329638:i29s72 329506 '329441:' 32s:i7S' 329~Qg 329244" 329178 329113 329047 328981" 3289t"8; 328850,328~84~328719:~865~3 :i~ei588r:, 327806 38.75 332750 332686 '332622 332558 '332494: 332430,332366 332302,332238 332173,332f09, 332045 33t'981 331917' 331853, 331789 331725 33,1661331591 331533,,331469 330700 39' :i35600'3j55:ia.33547f33~13:,~35,3s,0:33§288:h52?5;335J63 335100)35ci:ia33497~ 334913' 334850 3347B!1,334725 a34~63 j,34000"~*~'~75,,334413334:l?0, *., 33~~: 39,25 338400338339338278 338211"338156 338095,338034: 337973 337913 337852.. 33719'1 337730'337869 337608,337~7 337486 337425 J;l7J64' 337303 3372423371,81" 336450 , 39,5 341200341141 3:41081,341022, 340963 :l4o~ 340844'~78'1' 340?~5.340666 340606 34iif!47,~ ~40428,34Q369,~309 ~5034019,134013f:34007234OCiI3' 3393OQ. 39,75 344d00 3439423438a.f 343827 343,69: 343711' 343653 343595,343538 343480',343422, 343364, 343306 343248,343191 343133 343075 343017 342959 342902: 342844 342150 40 346800 346744: 346688" 346631346575)44)519348463:,346468 346350 3462~,34~ ~18( 5346125' 346069' 34~13,345956 345900 ~5844 345788,: 3457:i\\' 345675',' 345009: '40,25 34~50, 349494,:34943~' 349,3,81 '349,325.:,34~269 '349~1~, 34915.~,349111,9, 3~~, 34!1981l: 348,931 J 348875' 348819, ;14876,3.34!!706,~~8!i~Q 348594 3485,38. ~8481,,.3484,~5, 347750 40,5352300'352244352188 352131 ¥2075 35201935,1983' 3519063~185~' 3517!W351738,351,681~ 35,1625 351569,,351513,351456.,351400,35,1344351288,'3~1231, 351\\.75' ',350500: 40,,75,355050354994354938: 354881' 354825, 354769354713354656354600 354544 354488 354431 354375' 354319'354263 354206,354150 354094"354039 353981' 353925 353250 41 357806 357744 35768l! 35763.1' 357,575 '357519 35746:f*357~3S7350 357294"357238',357,181357125 357069 3S70i~ 356956: 35!i900,356844 35678f'356731. 356675 356000 41,25 360500 360444,360388 360331" 360275360219360163 360106,360050 359994,359938 359881 359825359769 ;359713 359656 359600 359544,35946\\3 359431 359375 358700 41.5,363200 363144 363088' 363031 362975*362919,362883'362806: 362750.362694362638 362581,362525,362469,362413 362356 362300 362244 362188 362i'31 '362075 361400 4i,75 365900 365842 365784 365727365669 365611 365553' 365495 365438 365380 385322 365264 365206 365148 365091 365033 364975 364917 364859 364802' 384744 364050 , 42 368600 368541 368481 ~22 368363 368303' 368244 368184 368125 368066 368006 367947 367888 367828 367769 367709 367650 367591 367531 367472 367413

366700, 42,25 371250 371189' 371128 371067:371iJ06, 370945 370ss4' 370823 370763 370702 370641 370580 370519 370458 '370397, 370336 370275 370214 370153 370092'37003i 369300 42.5 373900 373838,373775 373713' 373650 373588 373525 '373463 373400 373338 373275 373213 373150 3730s8 373025 372963 372900 372838 372775 372713 372650 371900' 42,75 376sOO '376438 376375 376313 '376250' 376188 376125376063 376000 375938, :i75875 37581:i 375750 375688, 375625 375563 375500 375438 375375 375313 375250 374500'

, 43 379100' 379039' 378975'378913 378850 378788378725378663 37800ir 376538,378475 378413 378350 378288 378225 378163 3781'00 378038'37797537791'3377850' ':3771,00, 43,25 381700 381634 381'569,381503 381438 381372 381308 38124i '381'175 38t'109 381044 380978 380913 380847 360781 380716 380650 380584 38051!i' 380453 380388 379600 43,5 384300 38423 I' 384,1 s3 384094 384025 383956 ~:ia8a383819 383750 383681' 38:i613 38:is44' 383475 38340s 383338 383269, 383200 383131,,383063 ;.382994,382925' ' 31121 06 43,75 386850 386778 386708 386634 386563 386491388419 386347 38627.5 386203 386131 386059 385988 385916 385844 385772 385700 385628 385556 385484,385413 384550 44 389400 389325389250' 389175 389100 389025 3ss95O, 3a8B75' 38860ci' 388725 388650 388575,388500 388425 388350 388275 388200 388125' 386050,38797.5 3879oci', 387000 44,25 391950391870 :i9179i 391'71139;631 39'1552 391472 391:i92 391313 j9i233 39,1153 39i073 390994 390914 3908:l4 :i90755 390075 j90595 39051ti 390436;,390356' 389400 44,5 394500 394416 394331. 394247 394:183 394078 393994,393909393825 393741 39:iss6 393572 393488 393403 393319 393234 393150 '393066' 392981 392897 392813 3918OQ; 44,75 397006 39690!1 :i968'19'396728:i9663B' 396547 3964~6 396,366: 39627~ 396184396Q!14 396003 395913 39582,2, 3957~1 395641, 395550 395459:39~9 39527,8, 3951'8~, 394100 45 399500399403, 3993O!1 399209, 399113 399.016398919 398822,398725: 398628 398531398434 398338 398241' 398144 398047 397950 397853 397756, 39765,9 397563',, 396400 45,25 401950 401848 401747 401645 401544 401442 401341401239 401138 401038 400934 400833 400731,400630 400528 400427 400325 400223' 400122400020, 399919 ' 398700 45.5 404400'404294'404188 4040iif 403975 40386,9 403783403656 403550 '403444 ~' 40323i',403125 4030:1~, 402913' 402806,402700, 40z594t 402468, A02~81 402it5" '401000 45,75 406800406666.. 406572406458406344 406230,406116 408002405888 405773405659 405545 40543t' 405317405203 405089404975 404861 404747404633 404519 403150 46 409200 409078 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