TXX-6912, Forwards Description of Amend 65 to Fsar.Amend,Transmitted Under Separate Cover,Includes Listed Revs,Including Fire Protection,Electrical Separation,Power Sys,Testing,Util Organization & Electrical Grounding
| ML20236R987 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 11/20/1987 |
| From: | Counsil W TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC) |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| TXX-6912, NUDOCS 8711240154 | |
| Download: ML20236R987 (25) | |
Text
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Log # TXX-6912 i
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File-# 10010 i
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Ref # 10CFR50.34(b)
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MIELECTRIC
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-November 20, 1987
' E.ta:utive Vke Preskknt U. S. Nuclear Regulatory Commission ATTN: Document Control. Desk' Washington, D. C. :20555L
SUBJECT:
COMANCHE PEAK' STEAM ELECTRIC STATION (CPSES)
' DOCKET NOS. 50-445 AND 50-446 FSAR~ AMENDMENT 65 DESCRIPTION Vr Gentlemen:
'1 Amen'dment 65 to the CPSES FSAR was transmitted to you under'a separate cover
~ letter,..TXX-6911,' dated November.20,-1987.
Amendment 65 provides'several' updates, additions and. editorial changes to the FSAR'~as~well.as'a revised Effective Page Listing for the affected portions of
.the report. --This amendment ~ includes revisions addressing the following topics:
- 1. -: FIRE-PROTECTION' A change addressing the CPSES Fire Protection Program which was submitted previously,' reference TXX-6848, dated October 9,1987.
The Fire Protection changes included the following general topics:
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.(1) revised fire safe shutdown analysis,
.(2).. revised fire hazard analysis, (3)' organizational changes, and (4) ' design modifications to CPSES.
<These Fire Protection FSAR changes-are in Sections 1.2,.7.4, 9.5, and Q&R 010.32.
221 ' ELECTRICAL-SEPARATION.
~ A change 'to define the use of rigid and flexible metal conduit, electrical metallic tubing, ventilated tray covers, cable bus
. enclosures, and woven silicon dioxide wrap as equivalent to enclosed raceway for electrical separation purposes.
(Sections 1A(B) and 8.3)-
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TXb6912
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November 20,- 1987 Page 2 of 4 H
A change to clarify cable separation within specific inverters.
(Section 8.3)
- A change to update response on cable separation (Q&R 040.108) i
- 3.. POWER SYSTEMS A change to reflect the replacement of copper nickel alloy tub'e bundles and tube sheets with ferritic stainless steel tubes and inconel clad carbon steel tube sheets for the Moisture Separator Reheater (MSR).
(Section 10.2)
A change to reflect the replacement of Units 1 and 2 Condenser tube bundle and tube sheet materials to titanium and titanium clad carbon steel, respectively.
(Section 10.4)
' A change to clarify methodology to assure functionability for circulating water butterfly valves.
(Section 10.4)
.A change to correct the turbine lube oil drain pump capacity.
(Section 10.4)
A' change to Table 10.4-13 to update the Condensate System hot well sparger flow rate, which eliminates uncontrolled rate of steam flow to the condenser.
- 14. TV ELECTRIC ORGANIZATION A change to reflect the current TV Electric organization and 3
organizational names.
(Sections 13.3 thru 13.6, 17.1, and 17.2)
A change to revise the description of the S0RC membership to be consistent with the proposed draft Technical Specifications of 10/30/87.
(Section 13.4)
A change to update how quality procedures are reviewed and approved.
(Section 13.5)
A change to Table 13.5-7 which revised the Emergency Preparedness procedure to indicate that emergency equipment calibration is the l
responsibility of the Radiation Protection Department.
I 5.
TESTING.
l A change to delete the power coefficient test and to use the core reactivity balance to detect differences between design and as-built core. Also, a change to clarify that the power ascension program at CPSES requires Flux maps to be taken at each power plateau and that heat flux and nuclear enthalpy hot channel factors be evaluated instead of extrapolating DNBR and linear heat rate values.
(Appendix 1A(B))
A change to Table 14.2-3 to provide the correct title and update the plant dynamic response test to clarify that cooldown is not required as part of this test.
- TXX-6912
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November'20, 1987 Page 3'of 4
.6.
.NON-CONFORMANCE REPORTS A' change to provide consistency concerning the use of NCRs between l
the NE0 3.05 procedure and the FSAR.
(Section 17.1)
-7.
ELECTRICAL GROUNDING A change to correctly describe the design for the 6900/480 volt
- transformer grounding system and voltage relay device 59G. This
' correction impacts the safety Evaluation Report which states the system.is
- low resistency. grounded."
(Q&R 040.118) 8.' AUXILIARY FEEDWATER An addition of warm-up valves and steam supply bypass lines to the Turbine Driven Auxiliary Feedwater Pump which are used to pre-warm j
steam during surveillance testing.
(Section 6.2 and 10.3) 9..
DIESEL GENERATORS A change to update.the normal position for Service Water System valves to the Diesel Generator Jacket Water Heat Exchanger.
(Table 3.98-10)
A change to update the list of Diesel Generator protective trips.
(Section 8.3)
A change to revise the testing requirements for the Diesel Generators.
(Section 8.3)
An addition to define the point from which the time interval for starting the Diesel Generators is measured.
(Section 8.3)
-10. METEOROLOGY-A change to delete the reference to the delta temperature between 10 and 30 meters to reflect current design.
(Section 2.3)
A change that reflects completion of the permanent building to house the meteorological instrumentation.
(Q&R 372.36)
- 11. MISCELLANE0US-A change to reflect a revision to the functional description of the SSI low level alarm.
(Section 2.4) i A change to indicate the correct fail safe position for automatic l
isolation valves.
(Table 6.2.4-3)
A change to update the Hydrostatic test pressure of the MSIV shell and disc hydrostatic testing as per ASME B&PV Code.
(Section 10.3) l
TXX-6912 November 20, 1987 Page 4 of 4 A change to the Main Steam Safety valve blowdown to 5% of the set pressure of the safety valve.
(Section 10.3)
_A change to the Main Steam Isolation valves material 1
classification of nonpressure retaining components to match the design.
(Section10.3)
A change to Table 17A-1 to reflect the applicable "ASME III" Code reference and-code class "2' for the Containment Spray Chemical l:
Eductor.
A change to provide the correct information for safety valve ring l
settings.
(Section II.D) 12.. EDITORIAL Several editorial changes which include the reissuance of Sections, Appendicies, Tables and Figures utilizing the format allowing computerization of the amendment change bars and numbers.
This computerization ensures consistency and accuracy of the FSAR.
(Sections.l.2, 2.2, 2.3, 2.4, 6.2, 7.4, 8.3, 9.5, 10.1, 10.2, 10.3, 10.4, 13.3, 13.4, 13.5, 13.6, 17.1, I.C, II.D, Appendix 1A(B), Tables 3.9B-10, 6.2.4-1 thru 6.2.4-3, 6.2.4-5, 6.2.4-6, 7.4-1, 7.4-3, 8.3-10, 10.3-1 thru 10.3-11, 14.2-3, Figures 9.5-43 thru 9.5-48, 10.3-1, etc.)
A page-by-page description of the changes is attached.
Pages which do not have changes but are included in the amendment (either because they are on the opposite side of the sheet from a page that was changed or because a change shifted the existing material to a new page) are not discussed in the attac%ent.
Very truly yours, tf%4%
W. G. Counsil DAR/amb Attachment c - Mr. R. D. Martin, Region IV CPSES Resident Inspectors - 3 copies
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LAttachmentLto TXX-6912 A
' November 20, 1987
-Page.1 of 21 4o CPSES FSAR AMENDMENT 65
>e DETAILED DESCRIPTION FSAR Page (as Amended)'
Description
. Table of Contents Editorial:
Table.of contents reissued with new format for
.i'thru xxxviii.
change bars and sheet renumbered.
Table of Contents Editorial:
Table of contents reissued with new format 1-i thru l-ix utilizing computerization and the sheets being renumbered.
1.2-23 Correction:
Removes description of fire protection system separation in relation to seismic category I equipment.
Section 3.2.2.contains the technical description of how the fire protection system meets the Class 5 criteria.
1.2 Correction
Changed description of fire detectors to reflect the fact that ionization detectors are the only devices with indicating lamps in the base of the unit.
This is not a requirement and other detectors are annunciated by zone at the local and main fire detection panels.
Clarification: Clarifies the type of automatic fixed
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extinguishing systems that are actuated by the fire detection system. Other automatic suppression systems
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have been added that r,ctuate upon detection of heat by fusible link mechanisms integral with sprinkler heads.
1,2-24 and Correction:
Deleted description of plant paging system in 1.2-25 relation to detection system.
Plant paging system is operated. manually per procedures.
1.2-25 Correction:
Changes the description of thermal detector types used at CPSES.
This change reflects plant conditions.
Correction:
Changes the description of the use of strip thermistor heat detectors to reflect the as-built plant condition.
Spot type thermal detectors are used for transformers not strip thermistors.
Update:
Adds a technical description of flame detectors
.H used in the plant.
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>Attachmentito TXX-6912, (November-20,M1987l
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Page-2[of 21; j' b
y, iFSAR.Page' -
i(as' Amended)1 Description T
2 1.2 25-
' Editorial: Deletes description of detection systems which l
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actuate-suppression systems.
This eliminates redundancy twith description on Page 1.2-24.
1.2-26?
' Clarification:, Deletes specific statements made regarding s
e s alarm system trouble indication to eliminate redundancy.
4 Alarm system trouble indication.is discussed on FSAR Page ft 9.5-11.
Clarification: Clarifies the technical description of Class A detection that has'been provided for the cable spreading room.to automatically actuate the Halon system.
. Correction:
Changes' description of-fixed water spray systems to reflect the fact that suppression systems added
.u include water spray,, sprinkler, and Halon systems.
~ Correction: Changes the technical description of system o>erating' pressures from a specific pressure to reflect-tle changes that occurred during construction. A Nonspecific set point is described.
The set point will be
-maintained at a pressure adequate to support suppression systems demands within the plant.
1.2-27:
Correction: Changed the description of the number of connections ~to the underground loop to reflect the addition of connections to meet increased system demands.
..The adequacy of the underground loop connections is assured by hydraulic calculations of system demand.
Correction:
Deleted description of normally dry standpipes and deluge valves from the discussion of standpipe isolation.
The plant now utilizes normally wet
' standpipes except in certain highly sensitive areas.
The adverse effects of these standpipes has been evaluated by
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the MEB 3-1 criteria and protective measures implemented
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where unacceptable interactions were identified.
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Correction:
Yard post indicator valves located in the branch lines to the maintenance and administration i
buildings are used in accordance with NFPA 24, not NFPA 13 and 14.
. Correction: Deleted description of water supply and l
suppression system for the QA record storage area. This i
storage facility is no longer located in the Administration Building.
Fire protection for QA record storage areas in the Administration Building Annex and the CP Engineering Building is provided as stated in FSAR l
Section lA(B).
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Attachment to TXX-6912 November 20,J1987
'Page'3c f.,21.
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[y FSAR Page (as Amended)'
Description L
1.2-28 Correction:
Extinguishers are adequately provided in the maintenance and administration buildings; however, they are not all located in Fose stations.
Correction: Changed the technical description of the transformer suppression systems to reflect the as-built design.
These systems are actuated automatically by the thermal' detection system.. This improves the response time of the suppression system.
n Editorial:
Clarifies the description of the type of suppression system for the diesel generator day tanks, the sup)1y independence, and the description of the water tigit door to reflect plant conditions.
The technical basis is not affected.
Correction:. Substitutes the hazard that is protected by a deluge system to reflect as-built plant conditions.
The diesel generators are protected adequately by an automatic water sprinkler system.
Correction: Changed the technical description of the diesel generator day tank suppression systems to reflect as-built desiga. These systems are actuated automatically by the thermal detection system.
This improves the response time of the suppression system.
1.2-29 Correction:
Changes the description of the supply system of fire protection water for the atmospheric cleanup units outside containment.
This change reflects plant as-built
-conditions. Adequate water supply is assured through hydraulic calculations.
Correction:
Changed the description of the components of the atmos >heric cleanup unit water spray systems to reflect tie. plant as-built conditions.
The technical basis is not affected.
Correction:
Changed the technical description of the atmospheric cleanup unit suppression systems to reflect the as-built design.
These systems are actuated automatically by the thermal detection system.
This improves the response time of the suppression system.
1.2-29 and Clarification:
Deleted details of Halon system since
-1.29-30 information did not accurately reflect the plant design.
Halon system detailed technical description appears in j
Section 9.5.1.4.3.
1A(B)-35thru Editorial:
partial text reissued because of section 1A(B)-71 changes which effected the page numbering.
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4 h" e *f J.Atlachmentito TXX-6912
- November 20L 1987' Q>
' EPage?4 of?21' 1(..
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'FSAR Pagen
- (as Amended)
Description y
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s1A(B)l36 l Clarification: Add a description for R.G. l.68, Appendix
=A,.subpara
'(Shset 15) graph-5.a to. complete the change to Table 14.2-3 as. initiated in Amendment 41.
The justification for the change t'o Table 14.2-3 (Sheet 15) was as follows:.(1) The power coefficient test can not be performed at'CPSES and (2) the core reactivity balance is considered sufficiently accurate to detect any significant-
)
' differences between the designed and as-built core and is in' addition to the minimum specification to R.G. 1.68.
Clarif.ication: Add.~a description for R.G. 1.68, Appendix C, subparagraph 4.h.
.The power ascension program for CPSES. requires flux maps to be taken at each Jower
' plateau.
The values for Fxy-(heat flux hot clannel factor) and F[H (nuclear. enthalpy rise hot channel-factor) obtained from these flux maps will be compared to and evaluated against Technical Specification limits for the specific plateau and the next plateau.
This evaluation will be used in 31 ace of extrapolating DNBR and linear heat rate values..Tlis action is consistent with
.the Reference Startup Document supplied by the fuel vendor.
Station Administrative procedures will require management. review and approval of test results prior to ascending,to the next power plateau.
11A(B)-41 Revision: ' Adds the following exceptions to Regulatory Guide 1.75 Regulatory Position C.2:
(1) for the purpose of electrical cable separation, acceptable enclosed i
raceway.. includes rigid metal conduit, electrical metallic tubing-(EMT) and flexible metallic conduit; (2) ventilated tray covers are considered equivalent to solid non-ventilated tray covers; (3) cable bus enclosures are considered the same as enclosed raceway for separation purposes; ani (4) a wrap of woven silicon dioxide is equivalent to a metal enclosed raceway with respect to protection from electrical failures.
All of-the above equivalencies are based on testing of similar cables for said types of enclosures, as described in Section 8.3.1.4.5.
Section 2.2'.
Editorial:
Full text reissued with new format for change bars and sheets renumbered.
2.2-11' Editorial:
Corrects typographical error "servere" to
" severe".
-2.2 Editorial:
Corrects typographical error "2.93" to "293" ppm maximum chlorine concentration due to plume release.
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- November 20c,1987
' :PageL5_of 21'
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FSAR'Page.
-(as" Amended)
Description A,'N Section 2.3-Editorial:. Full text reissued with new format for change 1
bars and sheets renumbered.
Y*;
" 2.3-28:
Update: Deletion of' reference to delta temperature
- between 10 and 30 meters to reflect. current design.
L2.3-29
. Update:
Deletion of referenc'e to delta temperature between 10 and'30 meters to reflect current. design.
3 Editorial: Correct typographical error "t" to " oT" and inserts "oT" where required.
i 2.3L30'
. Editorial: -Adds reference to NRC Questions Q372.16 and Q372.37.
1Section.2.4 Editorial:. Full text reissued with new format for change 1
bars and' sheets renumbered.
- 2.4-44 :
Correction: ' Change corrects typographical error from "762 ft 0" in to "762 ft 6.in" for the minimum water elevation
'for the: service water pumps.
-2.4k47' Revision: Change reflects a revision to the functional
. description of the SSI low level' alarm.
This alarm
'provides no safety-related function and may be changed from time.to time to correspond to lake level management efforts.
- Table 3.9B-10I Editorial
Table is being' reissued with new format for change bars and sheets renumbered.
Table 3.9B-10,.
Revision: The Service Water System is designed for (Sht.112)-
continuous flow through the Diesel Jacket Water Heat Exchangers. The FSAR for active valves HV-4393 and HV-4394-is being updated to' indicate the normal open position.
.Section'6.2 Editorial:
Full text reissued with new format for change bars and sheets renumbered.
.6'2182-See Justification for page 10.3-17.
LTable 6.2.4-1 See Justification for page 10.3-17.
- thru 6~.2.4-3
-l (Shts.el-and2)
Tab 1'e.6.2.4-3, Revision: Automatic isolation valves are designed to
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.(Shtsi l thru 4).
assume a fail safe position.
This Table 6.2.4-3 is being h
changed to make the FSAR accurate by indicating the
,o correct fail safe position for these valves.
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l LAttachment to TXX-6912 r
November 20,.1987
.Page'6 of 21 o
FSAR Page (as Amended)
Description Table 6.2.4-5~
See Justification for page 10.3-17.
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(Sht. 1) j i
Table 6.2.4-6 See Justification for page 10.3-17.
'(Shts. I and 2) 7.4-28 Addition: ' Adds reference to WCAP-11311, "CPSES Thermal i
Hydraulic Analysis of Fire Safe Shutdown Scenario", and the fire safe shutdown analysis.
l Table 7.4-1,.
Correction: Added a note to the tables to clarify the
_(Shts. l'and 3) operational condition of the Train B RHR valve.
Switches are available for control, but during normal operation the valve is not available until the breaker is inserted.
Table 7.4-1,-
' Correction: Added alternate shutdown notation for valve
-(Sht. 2). ~
1-HS-4514.
This valve is available at the hot shutdown l
panel through the shutdown transfer panel to isolate Train A CCW loop from the Train B and nonsafeguards 1000.
Table 7.4-3, See Justification for page Table 7.4-1, Sheets 1 and 3 1
(Shts. 1 and 2)
Table 7.4-3, See Justification for page Table 7.4-1, Sheet 2.
(Sht.1)'
Table 7.4-3, Correction: Added note (A) to the table.
(Sht.2)
Table 7.4-3, Correction:
Eliminates note (A) from the pressurizer (Sht. 3) heater.
The pressurizer heater is not required for alternate shutdown.
8-iii and 8-v Editorial:
Pages are being reissued because of shifts in the text which resulted from changes to the section.
8.3-14 thru Editorial:
Pages are being reissued because of shifts 8.3-95 in the text which resulted from changes to the section.
8.3-14 Clarification:
The diesel generator is designed to attain rated voltage and frequency and be " ready to load" within i
10 seconds after receiving a start signal.
The point from which the time interval is measured was not previously i
given.
1 8.3-23 Revision:
Adds the Engine / Turbo High Vibration Trip and Engine Bearing High Temperature Trip to the Protective Systems list for the diesel.
This correctly reflects the CPSES design.
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' Attachment to TXX-6912 November 20, 1987 L
-Page 7 of 21
.FSAR Page (as Amended)
Description 8.3-27 and Revision: Corrects the discussion of IEEE-387-1977 8.3-28 refueling testing of the diesel generator to be consistent with Regulatory Guide 1.108, Revision 1 (August 1977).
The discussion is now also consistent with the CPSES proposed Draft Technical Specifications submitted October 30, 1987.
8.3-62 Correction:
Correct symbol for " orange" color code is "p".
l 8.3-62 Clarification:
For the equipment listed in new Table 8.3-10 (all of which are inverters), separation between Class
(:
IE train related input cables and the Class IE channel L
related output cables is not required since these cables are integrally assoiciated with each other.
Revision:
" Solid" is deleted from " solid tray covers" since ventilated and solid tray covers are considered equivalent for purposes of elctrical cable separation.
8.3-72 thru Revision: Adds the following forms of electrical 8.3-74 separation used in the CPSES design:
(1) for the purpose of electrical cable separation, acceptable enclosed raceway includes rigid metal conduit, electrical metallic tubing (EMT) and flexible metallic conduit; (2) ventilated tray covers are considered equivalent to solid non-1.
ventilated tray the same as enclosed raceway for l
separation purposes; and (4) a wrap of woven silicon dioxide is equivalent to a metal enclosed raceway with respect to protection from electrical failures.
All of the above equivalencies are based on testing of similar cables for said types of enclosures, as described in this section.
l' 8.3-95 Revision: Adds test reports referenced in revision to 8.3.1.4.5.
l Table 8.3-10 Revision: Adds new table listing equipment not requiring separation between Class IE train related input cables and the Class 1E channel related output cables as described in Section 8.3.1.4 item 5.
Table of Contents Editorial: Table of contents reissued with new format 9-1 thru 9-xxii utilizing computerization and the sheets being renumbered.
9.5-3 Clarification:
Substitutes a description of base curve used in determination of fire protection.
Previous reference was to table derived from the base curve.
Deletes reference to flashover, a term not descriptive of assumption used.
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Attachment to TXX-6912 November 20, 1987 Page 8 of 21 FSAR Page lasAmended)
Description 9.5-4' Clarification:
The fire safe shutdown analysis establishes separation of fire safe shutdown systems or components which may be safety related or non-safety related.
This change clarifies this fact.
Correction: Added a definition of Maximum Permissible Fire Load.
The combustible loading calculations have been as-built and this represents an as-built design limit
' based on installed fire protection features.
9.5-5 Correction: Changed the assumptions for combustible loading calculations. As-built combustible. loading 4@
calculations have replaced design calculations originally provided.
The as-built calculation results have been l
.t reviewed against the Maximum Permissible Fire Load to p
verify design margin maintenance.
The cable loading values are based on cable counts and BTU values for each cable located in a Fire Area / Zone.
Editorial:
Corrects section number for Methodology to 9.5.1.2.3.
See Justification (Clarification:) for page 9.5-4.
9.5-6 Correction: Changes methodology for calculation of l
combustible loading.
The as-built combustible loading calculations have accounted for the insitu combustibles.
Transient combustibles are enveloped by the design margin maintained between the as-built combustibles and the Maximum Permissible Fire Load.
See Justification (Clarification:) for page 9.5-4.
9.5-7 Clarification:
This amendment clarifies in Section 8.b.
that automatic area wide suppression will be installed to protect redundant safe shutdown equipment within the same fire area when spatial separation is greater than 20 feet when no intervening combustibles of fire hazards exist.
Clarification:
The last paragraph on this page states that some areas will be 3rovided with suppression when case (b) exists.
This c1ange clarifies that suppression will be provided unless justification of deviation to this condition is provided.
Update:
Automatic sprinFler suppression system densities are based on NFPA 13.
The densities stipulated by the Copper Life Safety Handbook do not adequately reflect fire hazard configuration and anticipated transient combustibles which are considered in NFPA 13 hazard occupancies.
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Description 1
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'o f 9;5-7'
' Clarification: Water siray is.provided for concentrated i~
cables'in! addition.to wiere area wide sprinklers are
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. required.';This clarification ensures that water.sprayLis riot used as an alternative protection scheme for condition x
.(b)lunless adequately justified.
' lw W.L 19.5-8; '
, Clarification: LThis clarification to' Paragraph 9-g 7g +
- clarifies when one hour' barriersare required.
'9.5-10
- Clarification:
Provides additional. clarification :on the -
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itype:of-eYents which initiate a trouble alarm and l
Incorporates limitations'for ground. fault supervision.
y i 9.5-12'
.descriptioniof = the fire pumps.
There are only two fire -
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'$ m Clarification:
Removes the number three from the.
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. pumps. installed in.the service' water intake structure'as 1
4 ;
described in'the preceding paragraph.
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Correction: : Deletes reference to Factory Mutual Approval.
Ty ofJthe pumps and controllers.
They have been listed by y
' Underwriters Laboratory for fire protection service.
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' Clarification: : Adds a' description _that reflects the. fact
~
-3g,.three:way drants have been used at CPSES..This
-enhances fire f hting. capabilities.
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)95-15an$1'3' LCorrection: Removes-reference to brackets-which were not
' utilized in the.as-built installation. These brackets as
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originally. procured, are not necessary for storage or maintenance 4f accessories in the hose cabinets.
Hose
~ wrenches are stored and~ maintained inside cabinets not Lhydrants as! stated.
19;5-13l Clarification: Clarifies type of suppression systems
~"
utilized in the as-built installation (i.e., both
.y
~ sprinkler and water spray systems are employed).
The R
. technical basis is not affected.
. Edit'orial:. Adds a reference to the section of the FSAR that.provides a complete technical. description of the
^
valve supervision program.
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. Clarification:
Changes the reference for suppression
- system spray. density criteria to the appropriate FSAR Q
section. The technical hasis is not affected.
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,.. Nhttachmentito,TXX-6912, JNovember 20, 1987 W
(Page 10 Lof' 21--
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.FSAR Page:
f(as' Amended)
Description 19.5-14 Correction: ' Revises description of deluge valves utilized j
q'~
.in~ water spray systems protecting atmospheric cleanup units (ACOs) to reflect that no-provision for manual operation: exists in the as-built installation.
The deluge valves:provided are:for a specialized HVAC appli. cation and
' meet. Reg. Guide 1.52 requirements.
The valve design
-precludes inadvertent operation by being seismically qualified. -The technical basis is not affected.
Addition:
Adds' reference to plant areas or components
' t.
protected by automatic water spray systems to clearly identify where such systems-are provided in the as-built installation and to be consistent.with other FSAR sections.
This clarifies what type of suppression systems are utilized to protect respective plant hazards.
The Ltechnical basis is not'affected.
9.5-16 Clarification:
Deletes the reference' for system spray density criteria. :The appropriate FSAR.section containing this information has been previously identified.
The X
' technical basis is not affected.
9.5-17 Addition: Adds' reference to plant areas protected by manual preaction sprinkler systems to clearly identify-R where such systems are provided in the as-built l,'
installation and to be consistent with other FSAR
. sections. This clarifies what type of suppression systems are utilized to protect respective plant hazards.
The technical basis is not affected.
Clarification: Deletes ~the reference to system spray s
density criteria..The appropriate FSAR section containing this'information has been previously identified.
The technical basis is not affected.
9.5 Correction
Removes. description of Halon local control panel locations to reflect as-built plant installation.
The location described does not reflect a code requirement and may not provide the best design location for all Halon system installations at CPSES.
The technical basis is not affected.
Addition:
Adds reference to the control room and containment building standpipe and hose system being of the normally dry type design with manual charging required.
The normally dry type design is required to q
preclude the effects of moderate energy line cracks.
The technical basis is not affected.
L ma-_2- - -
AttachmentihTXX-6912 November 20, 1987 y.;Page 11 of 21-
'FSAR Page (as Amended)
Description 9.5-20' Clarification:. Deletes. reference to specific suppression systems supplied by yard loop.
Specific reference is provided to these systems in Section 9.5.1.4.2.
The
-technical. basis;is not affected.
Correction:
Changes description of water tight doors for y.
the diesel generator compartment to reflect the fact that only one doorway requires protection in each compartment.
R Clarification: Changes description of water supply for h
9.5-21
.ACU spray systems. actuation to a description of water 4
supplies for all suppression systems in plant safety-related areas. This maintains the consistency of this section in' describing water supplies to all plant and auxiliary buildings. The technical basis is not affected.
t i
Clarification: Clarifies the technical description of the
,O Halon system. Additional detail is added and the system function is' restated. The technical basis is 'not L
affected.
9.5-22 Clarification: Clarifies the description of the detection system to reflect the fact that indicating lamps are not
. provided for all detectors. This is not a requirement, and' detection zones affected are thermal type devices l
covering smaller areas or of continuous strip type r
c
. n g
See Justification (Clarification:) for page 9.5-4.
oj !
9.5-23l Correction: Removes description of steel decking since p
this type of construction is not used at CPSES.
-9.5-25 Update:
Eliminates exception to provide approved fire dampers with a rating equivalent to that designated for a fire barrier of two hours or greater resistance. Dampers H
which meet this requirement are being installed.
9.5-26 Revision:
Deletes reference to service air powered smoke ejectors. Adequate smoke removal capacity is available
.without the services of this type of unit.
9.5 Clarification
Clarifies that steel covers used to protect vertical cable trays are installed as a general construction practice and only extend four (4) feet from
'E the floor where utilized.
9.5-31 thru Correction:
Revises organizational responsibilities to 9,5-34 reflect Nuclear Operations division reorganization.
i i
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Attachment to TXX-6912 L
November 20, 1987
-Page.12 of'21 FSAR.Page (as Amended)
Description 9'.5-34 Correction:
Revises description of Engineer to reflect the involvement of other Architect Engineers and consultants in the CPSES project.
9.5-37 Clarification:
Clarifies the technical description of the fire protection program for the fuel building provided prior to complete program implementation for the plant.
9.5 Correction
Revises description of personnel responsible for notification of off site fire department assistance.
Change reflects responsibilities as assigned at CPSES.
9.5-51
- Clari fication:
Incorporates a technical description of fire protection provided for redundant fire safe shutdown systems within each fire area located inside and outside of containment 9.5-54 Correction:
Deletes technical description of metal roof deck construction.
Foof structures for power block and other safety related structures are concrete slab construction.
Correction:
Deletes references to deviations in noncombustible construction of the control room ceiling.
Wood used to trim the ceiling has been removed as part of a redesign and reinstallation of the ceiling.
9.5-56_
Correction: Changes the description of the drainage system for the battery rooms to reflect the fact that two battery rooms depend on floor drains located in an adjacent corridor.
There are no installed suppression
(
systems in these rooms.
Any suppression water supplied would be manual using hose stations.
The doors to these rooms would then oe open and the suppression water would drain to the corridor.
9.5-57 Update:
Deletes Reference 20.
Updates Reference 19.
Reference 19 is replaced with a reference containing a complete package of all justifications for deviations.
This reference is the Fire Protection Report -Appendix C -
" Deviations".
This also eliminates the need for Reference 20 throughout the FSAR where deviations are discussed.
9.5-60 Clarification:
Changes the description of the code compliance to reflect the requirements of Appendix A to Branch Technical Position APCSD 9.5-1.
9.5-70 Clarification:
Provides limitations to ground fault supervision.
a
'Attachmentlto TXX-6912
. November 20,'1987 Page 13 of'21 FSAR Page
'(as Amended)
Description 1
9.5 Editorial
Clarifies.that pressure maintenance is L
achieved with one jockey pump.
I 9.5-88land See' Justification for page 9.5-57.
~
9.5-92~
9.5-95 Editorial: Deletes reference to Subsection 9.5.1.3.3 which was deleted from the FSAR by a previous amendment.
9.5-101
. Editorial: Deletes reference to deviation in Section 9.5.1.6.2 since the FHA and underlying calculations demonstrate compliance with this section.
Addition: Adds description of three hour barriers between fire areas containing safety related pumps and.other fire areas.
9.5-103-Correction:'.Provides a discussion on an alternate mear,s of manual suppression provided for Radwaste Areas.
CPSLS l
does not use wheeled extinguishers as suggested in the BIP 9.5-1.
Revision:
Deletes the provision for large wheeled portable extinguisher units in radwaste areas.
Adequate handheld portable extinguishers are provided for the hazard.
9.5-106 Editorial: Deletes reference to Section 9.5.1.6.2.G.3 since the CPSES design is described in the text on this page.
9.5-108 Correction:
Deletes justification for wood trim used for o'
control room suspended ceiling.
The wood trim was removed when the ceiling was redesigned and reinstalled.
9.5-109 and Addition: Adds a description of the Bullet Resistant and 9.5-110 Penetration Resistant doors used as fire doors.
Assemblies are'similar to units that have been listed with UL by the manufacturer.
See Justification for page 9.5-57.
9.5-111 Editorial: Clarifies that elevator towers outside containment have a two-hour fire resistance ratina.
Two i
two-hour fire barriers would have to be breached to have l
an affect on safe shutdown.
-.9.5-113 See Justification for page 9.5-57.
i.........
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(,.a 0.Attachmentito TXX-69121-
- S, p' w JNovemb6r 20,119871 1
{
f Pagel14Lof'21 4
I FSAR:Page7.
dasAmended)
. Description
,, f g
)
9.5-115L
' Correction:. Changed capacity of the day tank.to reflect m
' W ',
as-built ~ plant' conditions. The technical basis is not i
'affected.
U 7['
-See Justification -(Correction:) for page' 9.5-103.
9,5(139'
. Editorial: Table on " Jacket Water Cooler Design j
M.
Parameters"Lhad been renumbered to Table 9.5-18 in a
' previous' amendment'of.the.FSAR.and the text was not
,f Jcorrected at the same time.
m, L 9 '. 5' 157 9 See' Justification.for page 9.5-5'7.
~
/
9.5-157.thru Acidition:. Adds reference to industry standards and W
- 9.5-159
- applicable editions used for establishing code compliance Lor as guidance.- Change reflects as-built plant i
conditions.
' N T9.5-16' Delete:: Changes made on page 9.5-8 clearly identify where m^,
justification.forTdeviations from area wide sup3ression'and NFPA'13 and-15 are located; therefore, this taale is no 1onger necessary.
Figures 9.5,43.
Correction: Replaces existing figures with latest drawing
.thru 9.5 : revisions.
~
Table of contents-Editorial: Table of contents reissued with new format
~
- 10-i thru 10-xii
. utilizing. computerization with the sheets being-
' renumbered.
Section'10.1
' Editorial:
Section 10.1 reissued with new format for change.~ bars, sheet' renumbered, and typographical errors corrected'
- T10 d.1 Editorial: Table' reissued with new format for change bars and sheets renumbered.
~
'SeEtion'10.2
' Editorial: Section 10.2 reissued with new format for change. bars,. sheet renumbered, and typographical errors 1
1 corrected.
-lb.2-4.
.Revisioni Change reflects the replacement of 90-10 copper nickel alloy MSR tube bundles and tube sheets with M
=ferritic stainless steel tubes and inconel clad carbon steel tube sheets.
This prevents the degradation of steam
. generator' tubing.
.Section 10.3 Editorial:
Section 10.3 reissued with new format for y
change bars, sheet renumbered, and typographical errors
. corrected.
=_ _ =_
Attachment to TXX-6912 November 20, 1987 Page 15 of'21 FSAR Page (as Amended)
Description 10.3-15 Revision:
Update the hydrostatic test pressure of MSIV Shell as per ASME B&PV Code, Section Ill, table NV3531-9 (for a 600 lb welded end valve).
Revision:
Added clarification for the disc hydrostatic testing as per ASME B&PV Code,Section III, para L
NB3531.2(c).
10.3-17 Revision: Added warm-up valves and steam supply bypass lines to the Turbine Driven Auxiliary Feedwater (TDAFW)
Pump. These bypass lines are used to pre-warm the steam supply lines to minimize transient effect during TDAFW Pump surveillance testing.
Tables 10.3-1 Editorial: Tables are being reissued for new format for thru 10.3-11 change bars and sheets renumbered.
Table 10.3-2 Revision:
Changed the Main Steam Safety valve blowdown to 5% of the set pressure of the safety valve, as per ASME B&PV Code,Section III, Subsection NC 7614.1 and specification 2323-MS-77, Rev.2.
Table 10.3-9 Revision:
Changed the material classification of nonpressure retaining component of the Main Steam Isolation Vlaves to match the design.
Figure 10.3-1 See Justification for page 10.3-17.
(Shts. 1 and 1A)
Section 10.4 Editorial:
Section 10.4, reissued with new format for change bars, sheet renumbered, and typographical errors corrected.
10.4-5 and Revision:
change reflects the deletion of integrally 10.4-6 grooved-tube sheets and installation of titanium tube bundles and titanium clad carbon steel tube sheets in the Units 1 & 2 condenser shells.
The new leak tiaht tube sheet design features solid tube sheets in addition to welded tube to tube sheet joints, which resulted in deletion of the tube sheet pressurization system.
10.4-33 Revision:
Change reflects the replacement of condenser tube bundles material from copper-nickel alloy to titanium and the condenser tube sheets material from aluminium-bronze to a titanium clad carbon steel.
This material change improves the quality of condenser tubes and tube sheets to resist any long term corrosion, erosion, pitting or stress-cracking when used with circulating water.
Attachment to'TXX-6912 L
Novemb:r 20, 1987 Page.16 of 21 o
FSAR Page l
(as Amended)
Description 1
10.4-36 Revision: There are no performance tests identified for 5
the circulating water system butterfly valves in any of the technical references.
Routine maintenance activities assure proper functioning of the valves and valve j.
operators.
H 10.4-93 Revision: Corrects the Condensate Storage Tank level alarms to H1-H1, LO, and LO-LO.
10.4-120 and Revision: Updates the rating of the turbine lube oil u.
10.4-122:
drain pump capacity based on the project design documents.
Tables 10.4-1 Editorial:
Full table reissued with new format utilizing thru 10.4-12.
computerization.
Table 10.4-13 Revision:
Update the Condensate System hot well sparger
.(Sht. 1) flow rate, which eliminates uncontrolled rate of steam flow to the condenser.
This system design modification reduces uneven heating, minimal deaeration, severe noise
'and-vibrati - in condensers.
' Tables 10.4-14 Editorial:
rull table reissued with new format utilizing thru 10.4 computerization.
Table of Contents Editorial:
Updates to reflect changes in text.
13-iii.thru-13-viii 13.3-2 thru_
Update: Changes to reflect the current TV Electric 13.3 organization and organizational names.
13.3-5 Editorial: Corrects section number 13.38.1.5.
13.3-12 and See Justification for page 13.3-2.
13.3-13 1
13.4-1 and See Justification for page 13.3-2, 13.4-2 Update:
Revises the description of the 50RC membership to be consistent with the proposed draft Technical Specification of 10/30/87.
13.4-4 and See Justification for page 13.3-2.
13.4-5 Section 13.5 Editorial:
Full text reissued because of the changes made
{
to the section which effected the page numbering.
l l
u__
Attachment to TXX-6912 N;vember 20, 1987 LPage 17 of*21 FSAR Page (as Amended)
. Description 13.5-1 and See Justification for page 13.3-2.
13.5-2 Update:
Removed discussion on procedure and instruction review and approval which is discussed in more detail in subsequent sections.
13.5-3 See Justification for page 13.3-2.
Update:
Eliminated exclusion on the review of Station Administration Procedures with regard to review by a second individual.
Update:
Clarified the discussion on how changes to quality procedures are reviewed and approved.
13.5-5 and -
See Justification for page 13.3-2.
13.5 13.5-9 Editorial: Corrected the spelling of "sufficiently."
13.5-10 thru-See Justification for page 13.3-2.
13.5-12 13.5-14 See Justification for page 13.3-2.
Table 13.5-7 Clarification:
Revises the table on Emergency Preparedness procedures to indicate that emergency equipment calibration is the responsibility of the Radiation Protection Department.
13.6-1 and See Justification for page 13.3-2.
13.6-2 Update:
Reference current Regulatory requirement (10CFR73.21).
13.6-5 and See Justification for page 13.3-2.
13.6-6 Table 14.2-3 Editorial:
Full table reissued with new format.
Table 14.2-3 Clarification: Corrects the title " POWER DEFECT (Shts. I and 17)
MEASUREMENT AND CORE REACTIVITY BALANCE" to " CORE REACTIVITY BALANCE" as changed per Amendment 41.
Table 14.2-3 Update:
Section 5.nn of Appendix A to R.G. 1.68 (Revision (Sht._28)
- 2) requires that the plant dynamic response be tested, but does not require cooldown to $3500F or " Hot Shutdown."
[
Westinghouse guideline TBX/TCX-SV-2.4.9, " Plant trip from 100% Power," also does not require a cooldown. Therefore, i-the plant should be maintained at " Hot Standby" subsequent to performance of the test, until returned to power.
Cooling down to " Hot Shutdown" would be unnecessary and time consuming evolution.
_~
P JAttachment to TXX-6912 Novemb:r 20, 1987
'Page 18'of'21 FSAR Page (as" Amended)
Description 17-i.
Editorial: Added Section 17.0 to the Table of Contents.
Section 17.1 Editorial:
Full text reissued with new format for change bars and sheets renumbered.
This editorial update reflects the reorganizational change from TUEC to TV Electric.
The various pages that were updated from TUGC0 to TV Electric or NEO, do not have amendment bars since the changes were editorial rather than substantive.
17.1-5 Update: As a result of an internal reorganization of the Quality Assurance Department on October 1, 1987, transferred responsibilities for implementation of portions of the CPSES QA Plan to the Manager, Operations
. A.
Q a,-
17.1. Revision: The two proposed instances requiring an NCR to l
be. issued encompass the four conditions requiring an NCR as presently noted in the FSAR. This change is being made to provide consistency concerning the use of NCR's between NE0 3.05 and the FSAR.
Revision:
An independent review of nonconformances, including disposition and closeout, will continue to be
. performed by appropriate Quality Assurance personnel.
This change consolidates the multiple reviews performed by Quality Assurance personnel into a single review at NCR closure.
17.1-35 Trend reports are reviewed by the Operations Quality Assurance Section vice TV Electric Quality Control (TVGC0 QC).
Nonconformance reports are reviewed by the Quality 1
Control Section. The term " appropriate Quality Assurance personnel" is consistent with the assigned responsibilities.
17.2-7 Update:
As a result of an internal reorganization of the Quality Assurance Department on October 1, 1987, the j
responsibility for Operations surveillance activities were l
transferred to the Quality Assurance Section. Operations l
Quality Assurance no longer performs surveillance.
l l
17.2-19 Update:
As a result of an internal reorganization of the Quality Assurance Department, the review on a periodic 1
basis of the development,, review and use of precedures, instructions, and drawings has been changed from the Manager, Operations QA to the Manager, Quality Assurance.
p L.
9'y (y
..iAttachment'to TXX-6912:-
?
e
' ? N3vemberL20,-1987L 1
- .[~
EPageL19 ofi21;
@e
' LFSAR Page;
[.., s;4 Ias AmendedF Description QV a
- 17;2-31L
' Update: 1 As' al result'of an internal reorga'nization of the L
3.,
Quality Assurance Department, the periodic review and quality surveillance of the effectiveness of the
~
~
' Measuring.and Test Equipment (M&TE) program has been.
'.[f,, '
- Quality Assurance.
changed from the Manager, Operations QA to the Manager, 17.2-34 Tracking.and monitoring of NCR's is no longer the
?'
. responsibility of Operations Quality' Assurance.. This task has been'. reassigned to Engineering and Construction.
< Table 17A-1:
Revision: This_ change updates Table 17A-1 to reflect the w
. (Sht.!8)'
applicable code "ASME III" and code class "2" for the Containment' Spray chemical eductor as-indicated in specification 2323-MS-35.
Sectioni.CL Editorial:' Full test reissued with new format for change l
.e
' bars'and sheets renumbered.
v 1.C-7 and.
See Justification for page 13.3-2.
' IC-8. '
4 J Section'. II.D -
Editorial:' Full. text reissued with new format for change u ',.
bars and sheets renumbered.
II.D-2E Update / Clarification: The information supplied previously 3
on safety' valve ring settings were incorrect. This change provides the correct information for safety valve ring 4
- settings, t"
f II.D-3 Editorial: Change the words "are being" to "have been" because~ the calculated piping support loads have been incorporated'into'a. reanalysis of the existing piping supports.
'II'.D-4 and-See Justification for page 11.0-2.
T II.D-5
- T ule II.D.1 Editorial:.New format.
m TdleII.D.1-1 See' Justification for page 11.0-2 l(Sht.1):-
y
- a f
13:
- p. #
.{
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\\
~ Attachment'to TXX-6912
, November 20., 1987 Page 20;of 21 g
FSAR Page r
las' Amended)
Descri tion 1
hl,
'005-5 thru Revision:
Class 1, Code Case N-319 is used on a case
.005-6 basis,'as an alternative to the stress indices and flexibility factors given in NB-3600 for Class 1 butt welding elbows.. Code Case N-319 approved by the ASME on July 13, 1981, and reconfirmed on July 13, 1984, includes r
and effect considerations when. evaluating elbows and b
provides a distinction in stress indices to be applied to in-plane and out-of plane moments.
These considerations x
result in a more detailed. analysis than the current NB-3600 procedure, and allows for a reduced moment stress at the elbow, thereby limiting aipe break stress levels and eliminating unnecessary brea< locations. Code Case N-319 is approved for general use by the NRC in Regulatory Guide 1.84, Revision 24.
010-47 Correction:
Updates description of methodology used by CPSES to perform the fire safe shutdown analysis.
010-48' Editorial: Added references to deviations in Section 9.5.1.
'010-55 Correction: Changed reference to design documents containing information requested by the NRC. The analysis has been modified to meet current procedural requirements and incorporate plant modifications.
1010-63
' Clarification: Clarifies that Operator actions are required for fire scenarios other than control room and cable spread room, but the required actions are enveloped by these scenarios..
Correction: The Fire Protection Program Review has been revised and is now titled " Fire Safe Shutdown Analysis".
022-7 Editorial: Corrects typographical error "hu" to "hc"-
040-133 See Justification for page 10.4-33.
040-144 Correction: Updated response to NRC questions to reflect current analytical techniques used in the analysis for cable separation.
040-159 Revision:
Change reflects correct design of 6900/480 Volt transformer grounding system and voltage relay device 59G.
040-183 See Justification for page 10.4-5.
121-3 Editorial:
Corrects typographical error "Section 5.3.16" I
to "Section 5.3.1.6".
l J
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M::
- + ~ - _q p.
i- ' Adachmerit? toiTXX-6912h n '
g..
't l November 20,71987L L
' Page21; of' ~21:
.m
-;:r2
, tg.][, ys: g FSAR Paget 1(a's; Amended),
. De'scription 4p, w
, Q~ 3..
- 212-149
Editorial: Corrects typog'raphical errors-by the' deletion 7,
.of;the' repeated phrase "while be prepared in accordance with the existing condition's" and changes "Section
'M._
s 7.4.1:.4.3" to "Section 7.4.1.3.3".
- y.j 372-55 Update: Change reflects. completion.of the' permanent-
- 4* '
building with its' appropriate dimensionsLto house
- meteorological' instrumentation.
_. -mi Effective.Page" Partially'. reissued to indicate Amendment 65 changes.
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