Text

ISI Rept for Calvert Cliffs Unit 1
	ML20072D259
Person / Time
Site:	Calvert Cliffs
Issue date:	08/11/1994
From:	Keith Hoffman; BALTIMORE GAS & ELECTRIC CO.
To:	;
Shared Package
ML20072D257	List: ML20072D255; ML20072D259; ML20072D450;
References
	NUDOCS 9408180284
	Download: ML20072D259 (67)
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i ENCLOSURE (1)

BALTIMORE GAS AND ELECTRIC COMPANY INSERVICE INSPECTION REPORT FOR CALVERT CLIFFS UNIT 1 ASME BOILER AND PRESSURE VESSEL CODE SECTION XI, FORM NIS-1 9408180284 940812 DR ADOCK 05000317 PDR

DATE: August 11,1994 Page 1 of 5 NIS-1 OWNER'S DATA REPORT FOR INSERVICE INSPECTION (As Required by the Provisions of the ASME Code Rules)

1. Owner:

Baltimore Gas and Electric Company P. O. Box 1475 Baltimore, MD 21203

2. Plant:

Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway Lusby, MD 20657-4702

3. Plant Unit:

One (#1)

4. Owner Certification of Authorization:

N/A

5. Commercial Service Date:

May 8,1975

6. National Board Number for Unit:

20911

7. Components Inspected:

]

COMPONENT MANUFACTURER MANUFACTURER STATE NATIONAL OR OR OR INSTALLER OR BOARD APPURTENANCE INSTALLER SERIAL #

PROVINCE #

NUMBER Reactor Pressure Combustion Vessel Engineering CE-67107 14000NV 20911 Combustion Pressurizer Engineering CE-67602 14000NV 200!5 Reactor Pressure Combustion Vessel Closure llead Engineering CE-67207 14000NV 20911 Steam Combustion Generator #11 Engineering CE-67504 14000NV 20922 Steam Combustion Generator #12 Engineering CE-67505 14000NV 20923 Reactor Combustion Coolant Pipe Engineering N/A N/A N/A

11 A Reactor Coolant Pump Byron Jackson SN-0437 14000NV N/A

11B Reactor Coolant Pump Byron Jackson SN-0438 14000NV N/A 1

12A Reactor Coolant Pump Byron Jackson SN-0439 14000NV N/A

DATE: August 11,1994 Page 2 of 5 NIS-1

7. Components Inspected: (con't.)

COMPONENT MANUFACTURER MANUFACTURER STATE NATIC NAL OR OR OR INSTALLER OR BOA.lD APPURTENANCE INSTALLER SERIAL #

PROVINCE #

NUML'ER

128 Reactor Coolant Pump Byron Jackson SN-0440 14000NV N/A

11 A RCP Motor Flywheel Westinghouse SN-3S-79P528 N/A N/A

11B RCP J

Motor Flywheel Westinghouse SN-4S-77P108 N/A N/A

12A RCP j

Motor Flywheel Westinghouse SN-2S-77P108 N/A N/A

12B RCP Motor Flywheel Westinghouse SN-89P957 N/A N/A Pressurizer Surge Piping / Supports Bechtel N/A N/A N/A Safety Injection Piping / Supports Bechtel N/A N/A N/A Main Steam i

Piping / Supports Bechtel N/A N/A N/A l

Containment Spray Piping / Supports Bechtel N/A N/A N/A Pressurizer Spray Piping / Supports Bechtel N/A N/A N/A Shutdown Cooling Piping / Supports Bechtel N/A N/A N/A Pressurizer Safety &

Relief Piping / Supports Bechtel N/A N/A N/A Charging Piping / Supports Bechtel N/A N/A N/A Drain Piping / Supports Bechtel N/A N/A N/A Letdown Piping / Supports Bechtel N/A N/A N/A 4

DATE: August 11,1994 Page 3 of 5 NIS-1

7. Components Inspected: (con't.)

COMPONENT MANUFACTURER MANUFACTURER STATE NATIONAL OR OR OR INSTALLER OR BOARD APPURTENANCE INSTALLER SERI AL #

PROVINCE #

NUMBER Auxiliary Feedwater Piping / Supports Bechtel N/A N/A N/A Service Water Piping / Supports Bechtel N/A N/A N/A Component Cooling Water Piping / Supports Bechtel N/A N/A N/A Salt Water Piping / Supports Bechtel N/A N/A N/A

8. Examination Dates:

Aucust 21.1992 to May 18.1994

9. Inspection Interval:

April 1.1987 to April 1.1998

10. Abstract of Examinations: (include list of exams and statements concerning status of work required for current interval)

(See Enclosure 3)

The examinations reported herein constitute the eleventh such report of Inservice examination performed at Calvert Cliffs Unit 1, and the first report within the second period of the second interval of commercial operation.

The examinations for the second interval as required by the Long-Term Examination Plan for Calvert Cliffs Unit 1, were performed in accordance with the 1983 Edition of ASME Code Section XI with Addenda through Summer,1983. Ilydrostatic and System Pressure Testing Procedures are available at the plant site for review.

DATE: August 11,1994 Page 4 of 5 NIS-1

11. Abstract of Conditions Noted:

l (See Enclosures 2 & 3) 1 f

Eddy current examinations of #11 and #12 Steam Generators in 1994 revealed signs of steam generator tube a.

degradation. Results of #11 Steam Generator examinations showed that of the 8,401 tubes examined, five were defective (a 40% wall loss). Inspection of #12 Steam Generator revealed that of the 8,442 tubes examined, ten were defective. As a result of this inspection,32 tubes were plugged in #11 Steam Generator and 30 tubes were plugged in #12 Steam Generator.

b.

A remote visual examination of the Reactor Pressure Vessel (RPV) interior was performed with the core barrel in place. Two pieces of unidentified foreign material were observed c.

Visual examinations of supports revealed 30 supports with inservice or construction / installation deficiencies which included; eight supports with missing or loosened items; 13 supports with improper spring settings; I

and nine supports with improper clearances.

d.

During the surface examination of a safety injection piping weld, a rounded PT indication was recorded that exceeded the dimensions allowed by Section XI of the ASME Code.

e.

We had identified sixty-three NIS-2's that were not included with the November 17,1992 Inservice inspection Report for Calvert Cliffs Unit #1 due to administrative and clerical problems. An additional 25 NIS-2's have been identified that should have been included with the November 17, 1992 Inservice Inspection Report.

l

12. Abstract of Corrective Measures Recommended and Taken:

(See Enclosure 3) a.

Thirty-two tubes were plugged in #11 Steam Generator and 30 tubes were plugged in #12 Steam Generator, b.

All foreign material was retrieved and removed from the RPV interior, The supports were either accepted by evaluation in accordance with IWF-3122.4 or repaired / replaced to bring l

c.

them into conformance with their original design.

d.

An Issue Report was written and the PT indication was removed.

e.

Eighty-seven of the 88 outstanding NIS-2's are included in this submittal. The Maintenance Order associated with the remaining NIS-2 can not be found and is believed to be lost. An Issue Report (IR0-009-785) was written and the maintenance order will be reworked.

13. Names of Inspectors:

R. W. Lawrence and D. L Daullary Employer of Inspectors:

Factory Mutual Engineering Association i

l 401 City Avenue, Suite #420 Bala Cynwyd, PA 19004 We certify that the Statements made in this report are correct and the examinations and corrective measures taken conform to the rules of the ASME Code,Section XI.

DATE:

hoc,orr 11

,19 94

- SIGNED:

I N

h

, Baltimore Gas & Electric Company K. M. Iloffman, Sf(Engineer Nuclear Inspection Services Unit j

CertiGcate of Authorization No.

N/A Expiration Date N/A l

DATE: August 11,1994 Page 5 of 5 NIS-1 CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and/or the State of Maryland and employed by Aikwright-Mutual Insurance Company of Norwood, Massachusetts have inspected the components described in this Owner's Data Report during the period August 21,1992 to May 18,1994, and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Data Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measures described in this Owner's Data Report. Furthermore, neither the inspector nor his employer shall be liable in any manner for any personal injury or property damage or a loss of any kind arising from or connected with this inspection.

DATE:

0 wAW R. W. Lawrence

/

Factory Mutual Engineering Association COMMISSION:

NB 8226 AM MD 6Y7 National Board, State, Province and Endorsements l

l

1 ENCLOSURE (2)

BALTIAIORE GAS AND ELECTRIC CO31PANY INSERVICE INSPECTION REPORT FOR CALVERT CLIFFS UNIT I ASME BOILER AND PRESSURE VESSEL CODE SECTION XI, FORM NIS-2 I

i

6 NIS-2 Submittal List - 1994 Unit One Refueling Outage 8/12/94 MWO No.l RRNo. l UEl Class l Scope

!0HC4-1011 Two Modify piping support 4" HC4-1011-H4 in accordance with MCR #92-067-003.

09202540 j93-0-014 18809833 '94-1-018 IPUMPSICS12 Two Overhaul #12 Containment Spray Pump, replace horizontal casing threaded fasteners as re Two { PERFORM FCR 90-01-790 ON PIPE SUPPORT #4 GC3-1005 H53 19102911 92-1-097 l#GC3-1005 19103148 92-1-107 ICV 3938 Two ' OVERHAUL OF 1CV3938 INNER / MAIN PLUG ONLY 19105398 92-1-125 l#DCl-1006 Two FAB AND INSTALL PIPE SUPPORT PER MM#91-052-030-0 19105866 93-10006 IPUMPSIRWT Two REPLACE BOLTING ON #11 RWT RECIRC PUMP SUCTION & DISCHARG LINE.

19202910 94-1-055 llCV4013CV Two Correct a seat leakage deficiency on 1-CV-4013. Replace Body to Bonnent Fasteners as r 19202910 93-1-059 1CV4013 Two/ Correct a seat leakage deficiency on 1-CV-4013.

'One Replace valve with O/H'd Valve 19204925 j93-1-035 1RV200 j

I 19205653 !92-1-164 ICKVSI-237 One Correct Seat leak deficiency 19206164 94-1-005 ICV 4010 Two/ Overhaul and inspected ICV 4010 to correct a seat leakage deficiency.

19206229 92-1-167 IPUMPCVCB Two WELD REPAIR OF CASEING LEAK 19208054 94-1-021 ICKVSI-247 One 0/H 12B SI LOOP INLET CHK VALVE 19300789 93-1-024 IPZVRXI1 One RV ICI FLANGE STUDS & NUTS 19301461 94-1-025 1RV4006 Two DISC REPLACEMENT S/N OF DISC: BM-7802 19301568 94-1-022 IHXRCl2 One Replace Pri. Manway Cover Stud having failed VT-1 19301777 93-1-007 1ACCSTABILI Two REPLACE #11 CHG PP SUCTION STABALIZER MACHINED CAP 19301997 93-1-037 1CKVAFW-12 Two REPLACE VALVE IAW FCR 85-811 19302152 93-1-046 IPUMPRCl2B One Replace NO.12B Reactor Coolant Pump Mechanical Seal under the Seal Overhaul Progra 19302154 93-1-047 1PU51PRCI1B One Replace NO.1 IB Reactor Coolant Pump Mechanical Seal under the Seal Overhaul Progra 19302166 94-1-051 l#HC7-1004 Two RE-RATE PIPING HC7 PER FCR 19302330 93-1-036 1CV3939 Two O!H #12 S/G ATMOS. DUMP 19302330 93-10085 ICV 3939 Two REVISION TO 93-1-036 TO REPAIR THE VALVE COVER THREADED PLUG.

Page1

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NIS-2 Submittal List - 1994 Unit One Refueling Outage 8/12/94 4

MWO No.l RRNo.

UEI Class Scope 19303114 94-1-010 l#CCl3-1001,1 jOne TEMP SUPPORTS FOR SICHKVALVE REPLACEMENT lOne FCR 89-14, REPLACE l-SI-235, valve S/N #4-16296-01 19303115 93-1-016 1CKVSI-235 19303116 93-1-015 ICKVSI-225

!One FCR 89-14, REPLACE l-SI-225, valve S/N #3-16296-01 19303117 93-1-014 ICKVSI-215 One FCR 89-14, REPLACE l-SI-215, valve S/N #5-16292-01 19303309 94-1-009 IMOV6621 Two REPAIR PLAN TO CORRECT CASTING DEFECT 19303336 93-1-042 IMOV6611 Two REPLACE 6611 IAW FCR 90-01-1056 19303340 93-1-041 IMOV6612 Two REPLACE 6612 IAW FCR 90-01-1056 19303374 94-1-053 l#EB12-1029 Two/ Repaired half coupling connection (Socket Depth below Min.) of Main Steam Drain Pot #

19303638 93-1-027B IF04350 One INSTALL l-FO-4350 19303655 93-1-027 1FO4350 One FABRICATE FL 1/2-FO-4350 19303957 94-1-008 1PZRPV11

-One REPLACEMENT OF PZR HTRS 19303990 93-10018 Snubber I-41-2 Two Snubber Overhaul G2/G3 19303991 93-10019 Snubber I-41-6 One Snubber Overhaul G2/G3 19303992 93-10020 Snubber I-41-9 One Snubber Overhaul G2/G3 19303993 93-10021 Snubber I-41-1 One Snubber Overhaul G2/G3 19303995 93-10022 Snubber I-45-1 Two Snubber Overhaul G2/G3 19303996 93-10023 Snubber I-45-3 Two Snubber Overhaul G2/G3 19303997 93-10024 Snubber I-52-2 One Snubber Overhaul G2/G3 19303998 93-10025 Snubber I-52-3 Two Snubber Overhaul G2/G3 19303999 93-10026 Snubber I-52-3 One Snubber Overhaul G2/G3 19304000 93-10027 Snubber I-52-3 One Snubber Overhaul G2/G3 19304001 93-10028 Snubber I-52-4 One Snubber Overhaul G2/G3 r

19304002 93-10029 Snubber I-52-4 Two Snubber Overhaul G2/G3 Page 2

NIS-2 Submittal List - 1994 Unit One Refueling Outage 8/12/94 MWO No.

RRNo.

UEI Class l Scope 19304003 93-10030 Snubber I-52-4 One l Snubber Overhaul G2iG3 Snubber I-52-4 lOne Snubber Overhaul G2/G3 19304004 93-10031 Snubber I-52-5 lOne Snubber Overhaul G2/G3 19304005 93-10032 19304006 93-10033 Snubber I-52-5 'One Snubber Overhaul G2/G3 19304007 93-10034 Snubber I-52-5 One Snubber Overhaul G2/G3 19304026 93-10036 Snubber I-63-2 Two Snubber Overhaul G2/G3 7 Snubber 1-63-2 Two Snubber Overhaul G2/G3 19304027 93-10037 19304028 493-10038 Snubber I-64-3 ;One Snubber Overhaul G2/G3 Snubber I-64-4 lOneSnubber Overhaul G2/G3 19304029 93-10039 Snubber I-64-9 lOne Snubber Overhaul G2/G3 19304030 93-10040 19304031 93-10041 Snubber I-64-1 !One jSnubber Overhaul G2/G3 19304032 93-10042 Snubber I-64-1 One Snubber Overhaul G2/G3 19304033 93-10043 Snubber I-64-1 jOne Snubber Overhaul G2/G3 19304034 93-10044 Snubber I-64-2 !One Snubber Overhaul G2/G3 19304036 93-10045 Snubber I-64-9 One Snubber Overhaul G2/G3 19304037 93-10046 Snubber I-64-1 One Snubber Overhaul G2/G3 19304038 93-10047 Snubber I-83-1 Two Snubber Overhaul G2/G3 19304039 93-10048 Snubber I-83-1 Two Snubber Overhaul G2/G3 19304040 93-10049 Snubber I-83-1 Two Snubber Overhaul G2/G3 19304041 93-10050 Snubber I-83-1 Two Snubber Overhaul G2/G3 19304042 93-10051 Snubber I-83-5 Two Snubber Overhaul G2/G3 19304043 93-10052 Snubber I-83-7 Two Snubber Overhaul G2/G3 19304681 93-10035 Snubber I-63-1 Two Snubber Overhaul G2/G3 Page 3

NIS-2 Submittal List - 1994 Unit One Refueling Outage 8/12/94 MWO No.l RRNo. l UEI Class l Scope l

19306148 94-1-027 1CV516 One ' DISC REPLACMENT ON ICV 516 i

19306167 94-1-024 IMOV636 Two Overhaul 1-MOV-636 to correct seat leakage deficiency.

19400226 94-1-040 ICV 100F One O/11 PZR SPRAY VALVE ICV 100f 19400238 94-1-032 1CKVSI-148 One REPLACE COVER FASTENERS 19400542 94-1-033 IPZPZRII One Plug Pressurizer Heater Nozzels B-3 & FF-1. Work performed by B&W.

19400543 94-1-056 iRV3993 Two COMPRESSION SCREW REPLACEMENT 19400705 93-10053 Snubber I-64-1 One Snubber Overhaul G2/G3 19400719 93-10055 1-83-23 Two Over Haul Snubber 1-83-23 IAW G2 Rev. 0 19400773 94-1-034 ISYS084 One PLUG REACTOR VESSEL FLANGE O-RING LEAK OFF PI ROOT 19400907 94-1-060 1-DR-5 & 6 Two/ l-DRAIN 5 & 6 support modifications in accordance with MCR 94-83-2-00.

19400909 94-1-059 l#CC3-1004 One Install lateral restraints to 1-CV515 & 516 in accordance with MCR #94-041-007.

19401651 93-10054 Snubber I-64-1 One Snubber Overhaul G2/G3 19401834 94-1-063 IPZRPV11 One REPLACE GROUNDED HEATER W/ BLIND PLUG 19402050 94-1-065 1RV200 One REPLACE RV 4

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FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner / Address Baltimore Gas & Electric Comoany Dste:

July 18,1994 P.O. Box 1475; Baltimore, MD 2'1203 Sheet:

1 of I

2. Plant / Address Calvert Cliffs Nuclear Power Plant Unit:_1 1650 Calvert Cliffs Parkway; Lusby, Md. 20657 NISU Ref. No.: 94-I-018 P.O.No. MWO No. I8809833

3. Work Performed by:

Baltimore Gas & Electric Company Type Code Symbol Stamp: None_

i CCNPP Dept.,1650 Calvert Cliffs Parkway Authorization No. N/A Lusby, MD 20657 Expiration Date: N/A 1

4. Identification of System: Startup No.: 061 System Name: Containment Sorav ASME Sec. XI Class:]

5. (a) Applicable Construction Code & Class: Bechtel Soec 6750-M-62 (b) Applicable Edition of Section XI Utilized for Repairs or Replacements: 1983 Ed.. Summer 1983 Add.

i

6. Identification of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.

7. Description of Work: Replaced horizontal casing joint bolting on #12 Containment Spray Pump.

S. Tests Conducted: Hydrostatic N/A Pneumatic N/A Nominal operating Pressure XXX Pressure 2., psi Test Temperature,9,,1 "F

9. Remarks / Code Cases: VT-2 performed during system conditions referred in block 8 above.

Applicable Manufacturer's Data Reports to be Attached Note:

Supplemental sheets in form of'ists, sketches, of drawirigs may be used, provided (1) size is 8-1/2in x Ilin., (2) information in items I thrnugh 6 on this report is included on each sheet, and O) eac)r>heet is numbered and the number of sheets is recorded at the top of this form.

'f' ate of Compliance C

i We certify that the sta ments e in the repo are correct and this Replacement conforms to the rules of the ASME Code,Section XI.

repair or replacement l

{'

/

David W. Bacon h

Fncineerine Technician Date Julv 18.1994

~

Signed

_~

Owner or Owner's Designec, Title Certificate of Inservice Inspection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwright Mutual Insurance Co. of Norwood, Ma. have inspected the components I$-7-5[

. and state that to the best of described in this Owners Report during the period 2-M -N to knowledge and belief, the Owner has performed exammations and taken correct ve measures desenbed in this i

accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Ins 'ctor nor his emp,loyer makes any warranty, expressed or implied, concerning the exammattons and corrective measures desen d in this Owner s Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this mspection.

Factory Mutual Engineering Association

<.s.ubWwCommissions NB 822f AALZ', MD d,W 7 Inspectordigrpture National Board, State, and Endorsements Date:

9 199

//

CC-0952 6/93 i

r FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section X1 m_

Date:

August 5,1994 Baltimore Gas & Electric Company Sheet:

1 of 1 i owner / Address P.O. Box 1475; Baltimore, MD 21203 Unic: Common Calvert Cliffs Nuclear Power Plant 1650 Calvert Cliffs Parkway; Lusby, Md. 20657 NISU Ref. No.: 93-04)l4

2. Plant / Address P.O.No., MWO No. 09202540 Baltimore Gas & Electric Comp &ny Tyre Code Symboi Stamp: Nor,e

3. Work Performed by:

CCNPP Dept.,1650 Calvert Cliffs Pekwav Authoriza6on No. N/A Lusby, MD 20657 rapiradon Date: N/A

4. Identifica6on of System: Startup No.: jl.,

System Name:Jpgpt Fuel Pool Coolinc ASME Sec. XI Class:1 US AS B31.7 69' Ed. thru 71' Add.. Cl.3 L (s) Applicable Construc6on Code oc Class:

1983 Ed. Summer 83' Add.

(b) Applicable Edition of Section XI U61ized for Repairs of Replacements:

bee Reverse of this Form.

6. Iden6 fica 6on of Components Repaired or Repisced and Replacement Components:

Modified the piping support 4" HC4-1011-H4 IAW MCR#92-067-003.

7. De.crip6on of work:

8. Tests Conducted: Hydrostatic N/A Pneurnanc N/A Nominal Oper:6ng Pressure N/A Pressure,_ psi Test Temperature _"F

9. Remarks / Code Cases: The R/R was revised by Supplement No. 94-10073.

Applicable Manufacturer's Data Reports to be Attached Supplemental sheets in form oflists. sketches. of drawings rnay be used, provided (!) size is 8-1/2in x Ilin., (2) informa6on in ite Ep.,[g; through 6 on this repon is included on each sheet, and O) each sheet is numbered and the number of sheets is recorded at the C

ficate of Co npliance We certify that the statements mb in the re rt are correct and this Reritacement conforms to the rules of the i

repair or replacement ASME Code,Section XI.

/

David W. Bacon Encineerine Technician Date Aucust 5.1994

,m Signed A_

_ s,.

Owner or Owner's Designee, Tiue Certificate of Inservice Inspection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors andj State of Maryland and employed by Arkwright MutualInsurance Co. of Norwood, Ma. have inspected the components described in this Owners Report during the period J-M- 9M to 6-5N, and state that to the best of m knowledge and belief, the Owner has performed examinations and taken corrective me accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, conc the exarmnations and corrective measures desenbed in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this inspection.

Factory Mutual Engineering Association l

/

M4hv *-_ Commissions NB 8 22d 4'/r.MD 4M7 Nanonal Board, State, and Endorsements InspectaiTSpiture '

Date:

/d.199 l

//

L/

f CC-0952 6/93 l

l

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FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS AA Required by the Provisions of the ASME Code Section XI

1. Owner /Addren Baltimore Gas & Electric Comoany Date:

July 18,1994 P.O. Box 1475; Baltimore, MD 21203 Sheet:

1 of 1

2. PlanUAddress Calvert Cliffs Nuclear Power Plant Unit:_1 1650 Calvert Cliffs Park,,vay; Lusby, Md. 20657 NISU Ref. No.: 94-1-018 P.O.No., MWO No, l8809833

3. Work Performed by:

Baltimore Gas & Electric Company Type Code Symbol Samp: sone CCNPP Dept.,1650 Calvert Cliffs Parkway Authorindon No. N/A Lusby, MD 20657 Expiration Date: N/A

4. Identification of System: Startup No.: 061 System Name: Cc'Itainment Soray ASME Sec. XI Class:),

5. (a) Applicable Construction Code & Ctass: Bechtel Spec 6750-M-62 (b) Applicable Edition of Seetion XI Utilized for Repairs or Replacements: 1983 Ed.. Summer 1983 Addm

6. Idendficadon of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.

7. Description of Work: Replaced horizontal casing joint botting on #12 Containment Spray Pump.

8. Tests Conducted: Hydrostatic N/A Pneumatic N/A Nominal Operating Pressure XXX PressureJl. psi Test Tcmperaturel "F I

9. Remarks / Code Cases: VT-2 performed during system conditions referred in block 8 above.

Applicable Manufacturer's Data Reports to be Attached Note:

Supplemental sheets in form oflists, sketches, of drawings rnay be used, provided (1) size is 8-1/2in x ilin., (2) information in items 1 through 6 on this report is included.on each sheet, and 0) eacirsheet is numbered and the number of sheets is recorded at the top of this form.

Cef ' ate of Compliance fif i

We certify that the sta ments de in the repo are correct and this Replacement conforms to the rules of the ASME Code,Section XI.

3 repair or replacement A_En c$ician Date July 18.1994 Signed Owner or Owner's Designee, Title n n Certificate of Inservice Inspection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwright Mutual Insurance Co. of Norwood, Ma. have inspected the components described in this Owners Report during the period 2-/4 -9Y to /-7-9'[

. and state that to the best of knowledge and belief, the Owner has performed exammations and taken corrective measures described in this accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the tor nor his emp,loyer makes any warranty, expressed or implied, concerning the exammations and corrective measures desen in this Owner s Report. Furthermore, neither the Inspector nor his employer shall be, liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this mspection.

Factory Mutual Engineering Association h_ Commissions NB 822/, AM.r. MD 4 4 7 Inspect 6cstgfiure

. Nauonal Board, State, and Endorsements Date:

9 199

//

W CC-0952 6/93 i

6. Identification of Components Repaiicd or Replaced and Replacement Components:

ASME Name of

Repaired, Name of MFG's National Other Year Code Component Replaced or Manufacturer Serial No.

Board No Identification Built Stamped Replacement Y or N Pump Replaced Byron N/A N/A

12 Containment Spray 1975 N

Jackson Pump Pump, 1PUMPSICS12 Rod Replacement Cardinal N/A N/A Allthread 7/8" x 9TPI 1992 N

Industrial Po#57533-GX Mech /75P27 Nut Replacement Cardinal N/A N/A Heavy Hex 7/8" x 9TPI 1989 N

Industrial PO#36481-GX Mech /75P08

,;D i

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI J

e-Baltimore Gas & Electric Company Date:

August 5,1994

1. Owner /Addmu P.O. Box 1475; Baltimore, MD 2'1203 sheet:

1 of 1

7. Plant /Addren Calvert Cliffs Nuclear Power Plant Umt: Common 1650 Calvert Cliffs Parkway; Lusby, Md. 20657 Nisu Ref. No.: 93-0-014 P.O.No., MWO No. 09202540 Baltimore Gas & Electric Company Type Code symbol stamp: sone

3. Work Performed by:

CCNPP Dept.,1650 Calvert Cliffs Parkway Authorizanon No. NrA Lusby, MD 20657 Expiranon Date: N/A j

4. Idennfication of system: startup No.: ft.,

system Name: Spent Fuel Pool Cooline ASME sec. XI Cinu:,2 i

(a) Applicable Construc6on Code & Class: US AS B31.7 69' Ed. thru 71' Add.. Cl.3 1983 Ed.. Summer 83' Adi (b) Applicable Edition of Section XI Unlized for Repairs or Replacements:

6. Idendlication of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.

)

Modified the piping support 4* HC4-1011 H4 IAW MCRM92-067-003.

7. Desenption ofWork:

8. Testa Conducted: Hydrosta6c N/A Pneumauc N/A Nominal Opersung Prenure N/A Pressure,,_, psi Test Temperature _F

9. Remarks / Code Cases The R/R was revised by Supplement No. 94 10073.

Applicable Manufacturer's Data Reports tc bc Attached supplemental sheets in form oflists, sketches, of drawings may be used, provided (1) size is 8-1/2in x Ilin., (2) informanon in items 1 hott; through 6 on this report is included on each sheet, and f3) each sheet is numbered and the number of sheets is recorded at the top of C

ficate of Compliance We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. / /

/

repair or replacement i

David W. Bacon

/ -

Encineerine Technician Date Aucust 5.1994 Signed 4___

Owner or Owner's Designee, Tsue Certificate of Inservice Inspection I, the undersigned, bolding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwright Mutual fasurance Co. of Norwood, Ma. have inspected the components 6-5-9M, and state that to the best of my knowledge and belief, the brt during the period 8-M- 9M toer has performed described in this Owners R accordance with the requirements of the ASME Code,Section XI, By signing this certificate neither the Inspector nor his emplover makes any warranty, expressed or implied, concer the exammations and corrective measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this mspection.

Factory Mutual Engineering Association I

/

WhMommissions NB 822d W.2~.MD (M7 National Board, state, and Endorsements j

Inspecid6spture '

Date:

/d 199 U

CC-0952 6/93 l

6. Identification of Components Repaired or Replaced and Replacement Components:

ASME Name of

Repaired, Name of MFG's National Other Year Code Component Replaced or Manufacturer Serial No.

Board No Identification Built Stamped Y or N Replacement Spent Fuel Pool Cooling Piping System Replaced Bechtel HC-4-1011-H4 N/A Piping System Support 1975 N

Line Class HC4 Welded Replacement Grinnell N/A N/A Grinnell Fig. 66N 5/8"RS 1991 N

PO/59861-GX Mech /59G25 Beam Attachment Corp.

Rod Replacement Grinnell N/A N/A Threaded,5/8" x 8" 1993 N

PO# LO4402NP Corp.

Nut Replacement A&G N/A N/A Heavy Hex, 1/2" x 13TPI 1988 N

Engineering PO/10530-GX Mech /NXO32 Eye Replacement Grinnell N/A N/A Weldless 5/8" Rod Size 1994 N

Nut Corp.

PO#LO7813NP Mech /Q8308

1 n

. :. % d 3 FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Proviserts of the ASME Code Sectior X1,1983 ED., S'33 ADD

t. o.mor/wr.-.

Baltimore Gas & Electric Cornoany ca:

December 13, 1993 P.O. Box 1475: Baltimore, MD 2'1203 met:

1 or 1

2. Ptau/Aaereu Calvert Cliffs Nuclear Power P! ant Unit:.,QPjL NISlf Ref. No.: 97-1-007 Rts. 2 & 4: Lusby, MD 20657 l9102911 P.o.No., MwO No.

3. Wort Puronned by:

Baltimore Gas & E!ectric Company in. code sy:nbeisi m,:

NO-Rts. 2 Jc 4; Lusby, MD 20657 Auihariz com No.

57 Expiratica Cow: ~~TN /

4. 'mientaricatico of System:

Starnip No.:.Qd.L,,,,, systars Narne: Co'i!ainrnent Srstay A.SME sec. XI c:an: Two

s. (.) Appce d:. con,tnutio. cod. A ct.or US A 3 B31.71969 Edition 6ru 197! Addeds. Cfass 2

<s) Appuc.ht. romit.com code a ettu: USAS B31.71969 Edji[gn tru 1971 Addendt Ctm 2 (c) orismi conarveyoran.ua4co. cod a ct u: US AS B31.71969 Edition thru 1971 Addenda. Cf ass 2

4. toersincition of composes.: aspiired or Reptacea and Rept.eimani carnpor..u: See Reverse of this Fornt, j

7. o.acngden orwort: Modify Ancher 4* GC3-1005-H53 in accordance with FCR #90-01-790.

8. Tesu Cotxiuctad:

Hydrostatie N/A _

Pneum.iie N/A Nomin.i op.r tir.: Pr. ure M.

Ptsuurs.,,,,,,,, psi Test Temporacare _ 'F A VT ptvisual Examination of the completed piping su orts wss performed to satisfy

?. Itemarts/Cado Cases:

Secrion XI Pts-Service NDE' The above listed replacement plan was revised Suoplement No. 93 10009 whielt changed the added teaterial to the list of authorued replacement itetas. Code Cases N-1 & 247 were used m the fabrication process of the replacement Spring Can.

1 Applicable Mamracnarer's Data Reports to be Acached

?

8.2iG SuPP *'neatal shesta in form of Giu, skziches.vt Jrawings may be used, provided (1) size is S-t/2in a llin.. (2)information in inems t l

tirough 6 on 64 report is included on och stiest,.nd (3) each eaeet is numbered and :he nurnber of she.u is resorced as the top of Es form.

Certificate of Compliance We certi that the sta medO made in port are correct and this Rectacemmt cortforms to the rules of'he ASME Code,3 tion XI. /

j' repair or repi coment i

. /

-//

David W. Bacon Signed __ '_ /E TM Eneineerme Technician Date Dacembn 1 1 1991

?

Owner or Ownst's Designes, Tale Certificate of Inservice Inspection I, the undersi ned, holding a valid commission issued b the National Board of Boiler and Pressuiz Vesse! Inspectors and the State of Masyfani and employed by Arkwright Mutual dsursace Co. of Norwood, Ma. have mspected I

I derribed in this Owners Report during the period d 23 to b23@

. and state that to the best of my

}

knowledge and belief, the Owner has perforrned exammations ind taken corrective :neasures desenbed in this Ovar's Report in accordance with the requirements of die ASME Code,Section XI.

the ewrunauon.s and corrective measures desenbed in this Owner's Report.By sigmng this certificate Furthermore, neither the Inspector nor his employer shall be liable in any manner for any perscnal injury or property damage of a loss of any kind arising froat or connected with this aspecten.

Factory Mutual Engineering Association i

aM

/

Commissions VB 7.)T ISM

.MD W

/

t.wectors sign.

Nauonal aca d. sim, au Endonemeau Date: /#dd O

1998_.

I i

CC@S2 4/92b 5

1

6. Identific3 tion of Components Repaired or Replaced and Replacement Components:

ASME

}

Hame of

Repaired, Name of MFG 8s National Other Year Code component Heplaced or Manufacture Serial No.

Board No Identification Built Stamped Y or N Replacement Piping System Replaced Bechtel 4"GC3-1005 N/A Containment Spray Piping 1975 N

Anchor H53 IIanger Piping System Replacement Grinnel 73211-GX II/A Spring Can, Grinnel Fig.

1992 Y

Corporation S/N 1992-365 No. 82 Size 10 Type C Piping System Replacement Grinnel 59860-GX N/A Weldless Eye Nut, 1991 N

Corporation Mech No.59A21 Grinnel Fig. 290N

^

Piping System Replacement Cardinal Ind PO #57533-CX N/A Nut, Heavy Hex, 1992 N-Products Mech No.75P16 3/4" X 10TPI SA-194 Gr2H i

Piping System Replacernent Cardinal Ind PO #57533-GX N/A Rod, Allthread, 1992 N

Products Mech No.75P26 3/4" X 10TPI SA-193 GrB7 n

4 ifit FORM NF-1 CERTIFICATE HOLDER 33 DATA REPORT FCR COMPONENT SUPP

squired by the Provisions of the ASME Code,Section III, Division 1 Pg. 1 of 1 1.

Maruf actured by crienell cocooration 1341 !t m ood ave.

cromsten. tt 02990 (name arc accress of API Certificate Hotcer) 2.

taruf actured for inttimee Gas fi ?tectate Co, PO 933 1472 9altfrere. MD 21203 (nano ard sodress of Purenaser) 1650 Calvert Ct!He PkW.

luehv WO 20657 3.

Location of instattation estvert Cli841 Vue. C en. Tea.

(ncme and atress) j 4

Type:

C.S.S.

OPS ?2. Rev. 6 1912 (cescriee)

(Design Report of Load capacity osta sneet)

(year cuilt)

ASME Code, Section !!!, Olvision 1:

1980 Vinter. 10%2 2

liete 1 (cultion)

(acdenca and cate)

(class)

(C a e Case No.)

6.

Identification (a)

(b)

(c)

(d)

(c)

Corrpenent Material Canacian Applicable National Support Specification Registration Drawings Vith.

Scard 1.3. do.

40.

No.

Last Rev. & Date No.

(1) 199? 365 wete 2 N/A 14 1101. tev. r, 8 29 57 w/4 (2)

(3)

(4)

(5)

(6)

(7)

(S)

(9)

(10) 7.

Reinarts t Wetes

1) 4 71. 4 ?c7 1

2)

TA*36. SA $3 rp 9

~

P.O. #73211CT v'

S.O. #41 19339 r=

Supplemental information in the fortns of lists, sketches, or drawings may be used provided (1) size 51/2 a 11, (2)

Information in items 1 throwgn 4 cn this Osta Report is included en each sheet, and (3) each sheet is rubered and the runber of sheets is recorded at the too of this f orm.

(12/88)

This form (g30073) may be obtained f r:n the Order cept., ATM, 22 Law Drive, sex 2300. Fairfield, H 07007 2300.

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI,1983 ED., S'83 ADD

_:mm

t. owner /Addren Baltimore Gas & Electric Comoany Date:

April 28,1994 P.O. Box 1475; Baltimore, MD 21203 sheet:

1 of 1

2. Plant /Addren Calvert Cliffs Nuclear Power Plant Unit: One NISu Ref. No.: 9-2-1-107 1650 Calvert Cliffs Parkway; Lusby, Md. 20657 19103148 P.O.No., MwO No.

3. Work Performed by:

Baltimore Gas & Electric Company Type Code symboi stamp: NONE Rts. 2 & 4; Lusby, MD 20657 Authorintion No.

N/A Expiration Date:

N/A

4. Identifieation of System:

Startup No.: 083 System Name: Main Steam Svs ASME Sec. XI Class: Two/ MC

5. (a) Applicable Construction Code & Clasr US AS B31. I 1967 Ed. thru 1972 Add.

(b) Applicable Installation Code & Class: USAS B31.I 1967 Ed. thru 1972 Add.

(c) original Construction /Instauation Code & Clan: USAS B31.11967 Ed. thru 1972 Add.

6. Idenufication of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.

7. Desenption of Work: Overhaul 1-CV-3938 to correct seat leak deficiency.

8. Tests Conducted:

Hydrostatic N/A Pneumatic N/A Nominal Operating Pressure XXX Pressure $j)Mpsi Test Temperature JM. F

9. RemarksiCode Cases: A VT-2 Visual Examination of the disturbed mechanicaljoints were performed during the plant conditions listed in block 8. The replacement Plan was revised using Supplement No. 93-f0084.

Applicable Manufacturer's Data Reports to be Attached Stej Supplemental sheets in form oflists, sketches. of drawings rnay be used. provided (1) sia is 81/2in x Ilin., (2) infornution in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

e Certi6cate of Compliance

/

//

We certify that the statem$nts ma(On the report'are correct and this Replacement conforms to the ruks of the ASME Code,Section XI,

/

repair or replacement

/ /Y, W p/, /

Encineerine Technician Date Antil 28. l994 David W. Bacon Mm.

Signed s.

Owner or Owner's Designee. Title Certi6cate of Inservice Inspection l

I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwright Mutual insurance Co. of Norwood, Ma. have inspected the components 1

described in this Owners Report during the period 6-//-92 to //-/2 -93

. and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his emplover makes any warranty, expressed or implied, concerning the exanunations and corrective measures desenbed in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this mspection.

Factory Mutual System YA M tu.a Commissions NB 822C.

4/.C

. M D 4 </ 7 Inspeel2Its 3)gnature "

National Board, State, and Endorsements Date:

8 199

//

/

CC-0952 4/92

6. Identification of Components Repaired or Replaced and Replacement Components:

ASME Name of

Repaired, Name of MFG's National Other Year Code Component Replaced or Manufacturer Serial No.

Board No.

Identification Built Stamped Replacement Y or N Valve Replaced Copes Not N/A 1-CV-3938, Steam Gen.

1975 N

Vulcan Available Atmospheric Dump Valve Valve Replacement Copes PO #54198-GX

.N/A Inner Plug 1991 N

Vulcan S/N 91-2 Valve Replacement Copes PO #46023-GX N/A Main Plug 1990 N

Vulcan S/N 90-1 Valve Replacement Cardinal 57533-GX N/A Nut, Heavey Hex, 1"X8TP 1992 N

Ind. Products Mech No75P09 ASME SA-194 Grade 2H Valve Replacement Cardinal 57533-GX N/A Rod, A11 thread, 1"X 8TP 1992 N

Ind. Products Mech No75P28 ASME SA-193 Grade B7 1

l l

i J

l

tr FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI,1983 ED., S'33 ADD

_-__m u

1. Owner /Addren Baltimore Gas & Electric Company Date:

April 28,1994 P.O. Box 1475; Baltimofe, AlD 2'1203 sheet:

1 of 1

2. Plant /Addreu Calvert Cliffs Nuclear Power Plant Unit:,Qnt NISU Ref. No.: 92-1-125 1650 Calvert Cliffs Parkway; Lusby, Md. 20657 19105398 P.O.No., MWO No.

3. work Performed by:

Baltimore Gas & Electric Company Type code symbol stamp: None CCNPP Dept.,1650 Calvert Cliffs Parkway Authorintion No. N/A Lusby, MD 20657 Expiration Date: N/A

4. Identification of System:

Startup No.: 041 system Name: Safety Iniection AsME Sec. XI Class: Two

5. (a) Applicabie construction code a class: USAS B31.71969 ED. THRU 71 ADD. CLASS 2 (b) Applicable Installation Code & Class:_USAS B31.71969 ED. THRU 71 ADD. CLASS 2 (c) originat consuuction/Instatistion code a class: USAS B31.71969 ED. THRU 71 ADD. CLASS 2

6. Identification of Components Repaired or Replaced and Replacement Cornponents: See Reverse of this Form.

7. Description o(Work: Fabricate and install pipe support PG-47-2 PS-405 @ IMOV626 per MCR 91-052-03%.

8. Tests Conducted:

Hydrostatic N/A Pneumatic N/A Nominal Operating Pressure N/A.

Pressure osi Test Tempera:ure _,.,"F

9. Remarka/ Code Cases: A VT 3 Visual Examination of the completed support was performed to satisfy Section XI Pre-Service NDE requirements. The replacement Plan was revised useing Supplement No. 93-10001.

Applicable Manufacturer's Data Reports to be Attached lotg Supplemental sheets in form oflists, sketches, of drawings may be used. provided (1) size is 8-!/2in x !lin., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form, Certificate of Compliance

/n 1

s s

We certify that the statements made in the reportare correct and this Replacement conforms to the rules of the ASME Code,Section XI.

repair or repiacement

/

l David W. Bacon

/

i Signed

/

w

/ du -

. Eneineerine Technician Date April 28. 1994 Owner or Owner's Designee, Title Certificate of Inservice Inspection 1, the undersiened, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwnght Mutual Insurance Co. of Norwood, Ma. have inspected the components described in this Owners Report during the period C-2 5'-9 Uto 2 -& '73

. and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owmer's Report in accordance with the requirements of the ASME Code,Section XI, By signing this certificate neither the Inspector nor his emplover makes any warranty, expressed or implied, concerning the exammations and corrective measures desenbed in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this inspection.

Factory Mutual Engineering Associatica

/

- Commissions NB d222 b>f

.MD 687 J/>W inspectorrTi ute National Board, State, and Endorsements Date:

5 199

//

/

V CC-0952 4/9'2

i

6. Identification of Components Repaired or Replaced and Replacement Components:

ASME Name of

Repaired, Name of MFG's National Other Year Code Component Replaced or Manufacture Serial No.

Board No Identification Built Stamped Replacement Y or N Piping System Replaced Bechtel 2"CC13-1002 N/A Safety Inj. Upstream 1975 Y

2nd Iso. from Loop Piping System Replacement Hub Inc.

43220-GX N/A Clamp, Pipe Hanger 1990 N

Mech No.88752 2 in. PG41/43A Piping System Replacement Grinnell 54500-GX N/A Clamp, Restraint for 1991 N

Corporation Mech No.88757 2 in. PG41/43A Piping System Replacement Cardinal Ind PO #57352-GX N/A Bolt, Heavy Hex, 1/2" X 1991 N

Products Mech No.NXO63 13TPI SA-193 Gr 7 Piping System Replacement Cardinal Ind PO #57533-GX N/A Nut, Heavy Hex, 1/2" X 1992 N

Products Mech No.75P05 13TPI SA-194 Gr 2H Piping System Replacement Dubose PO #36777-GX N/A Angle Iron, 1 "',

fs Ik 1992 N

A' gg Gr 2H-M, t U

Steel Inc.

Mech No.88706 13TPI SA 04

$4&

Piping System Replacement Dubose 53792-GX N/A 1/2" Plate Steel 1992 N

Nat. Energy Mech No.75503 SA 3 c.

r v -

m

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI,1983 ED., S'83 ADD

_m==:=

1. Owner / Address Baltimore Gas & Electric Comoany Date:

February 28,1994 P.O. Box 1475; Baltimore, MD 2'1203 sheet:

1 of t

2. Plant /Addren Calvert Cliffs Nuclear Power Plant Unitd 1650 Calvert Cliffs Parkway; Lusby, Md. 20657 NISU Raf. No.:93-10006 P.O.No., MWO No. 19105866

3. Work Performed by:

Baltimore Gas & Electric Company Type Code symboi stamp: None CCNPP Dept.,1650 Calvert Cliffs Parkway Authorization No.jEA Lusby, MD 20657 Expindon Date: N/A

4. Identifica6on of system:

Startup No.: 052 system Name: Safety Tniection System ASME Sec. XI Class:]

5. (a) Applicable Construction Code & Class: USAS B31.7. 69-71a: Class 3 (b) Applicable Installadon Code & Class: USAS B31.7. 69-7Ia: Class 3 (c) Origimi Con.imetion/tuuttauon Code & Ctan: USAS B31.7. 69-71a: Class 3

6. Identification of Componenu Repaired or Replaced and Replacernent Components: See Reverse of this Form.

7. Description of Work: Disassemble #11 RWT recire pump, inspect and repair as necessary. Overbaul and install the mechanical seal and repair leaks on the bearing housing. Perform modification to the pump in accordance with MCR #92-052-006-0. This documents the replacement at fasteners damaged during disassembly, or lacking proper code / traceability markings.

8. Tests Conducted:

Hydrostado N/A Pneumade N/A Nominal Operating Pronure 3X,.

Presaure JLpsi Test Temperature JfF

9. Remarks / Code Cases: A VT-2 was performed on the completed a.uembly at the temperature and pressure listed above. The generic replacement plan, GI-RO, was invoked by supplement number 93-10006 and revised by supplement number 93 10011.

Applicable Manufacturer's Data Reports to be Attached h

Supplemental sheets in form of lista, sketches, of drawings may be used, provided (1) size is 8-lflin x 1lin., (2) information in items 1 through 6 on this report is included on ea:h sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

Certificate of Compliance We certify that the statements made in the report are correct and this Ret,lacement conforms to the rules.3i the ASME Code,Section XI. '

repair or repiaeement NAE _. k Encineer Date February 28.1994 Steven F. Wolf Signed e'

4

/ Owner;or Owner's Dedgu$ Title Certificate of Inservice Inspection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel inspectors and th:

State of Maryland and employed by Arkwright Mutual l'nsurance Co. of Norwood, Ma. have inspected the components described in this Owners Report during the period f-d-93 S-6-93

, and state that to the best of to knowledge and belief, the Owner has performed exanunations and taken corrective measures described in this Owner'sYepor accordance with the requirements of the ASME Code,Section XI, the exammations and corrective measures des:nbed in this Omter,loyer makes any warranty, expressed or implied, concernin By signing this certificate neither the Inspector nor his emp s Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this inspection.

Factory Mutual Engineering Association wMA4 4-Commissions NB B22C. MC.MD d7 InspectorsjSignatu're National Board, State and Endorsements Date:

29 199 CC-0952 6/93 l

6. Identification of Components Repaired or Replaced and Replacement Components:

' t ASME Name of

Repaired, Name of MFG's National Other Year Code Component Replaced or Manufacture Serial No.

Board No Identification Built Stamped Replacement Y or N i

r 11 RWT Recic Pump Replaced Gould Pumps, 53787S N/A 2-1/2" HC-23-1004 1975 N

l, Inc.

Model #3196-S I

l b,

A1lthread 1/2" Replacement N/A N/A N/A PO / 57533GX 1992 N

j Mech #75P23 SP-546/4 g

i Allthread 5/8" Replacement N/A N/A N/A PO / 57533GX 1992 N

Mech #75P25 SP-546/4

)

i Nut 5/8" Replacement N/A N/A N/A PO / 57533GX 1992 N

Mech #75P07 SP-546/4 I

Nut 1/2" Replacement N/A N/A N/A PO # 48242GX 1990 N

{

Mech #75P05 SP-546/3

{'

l 1

1

?

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI,1983 ED., S'83 ADD

t. owner / Address Baltimore Gas & Electric Company Date:

Jtme 6,1994 P.O. Box 1475; Baltimore, MD 2'1203 Sheet:

1 or 1

_Mj%

2. Plant / Address Calvert Cliffs Nuclear Power Plant unit: One N1SU Ref. No.: 94-1-055. 7 1-059 1650 Calvert Cliffs Parkway; Lusby, MD 20657-~~

19202910 P.O.No., MWO No.

3. Work Performed by:

Baltimore Gas & Electric Company Type Code Symbot Stamp:

E Rts. 2 & 4; Lusby, MD 20657 Authorization No.

Expiradon Date:

N/A

4. Identificadon of System:

Startup No.: 083 System Name: Main Steam Svstem ASME Sec. XI Class: hg

5. (a) Applicable Construction Code & Class: Draft Pumo & Valve Code 1968 Ed. thru March 1970 Add.' Class 1 (b) Applicable lastalladon Code & Class: Draft Ptimo & Valve Code 1968 Ed. thru March 1970 Add. Class 1 (c) originat Construedon/Instatianon Code & Clan: Draft Pumo & Valve Code 1968 Ed. thru March 1970 Add. Class I r

6. Identification of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.

7. Description of Work: Correct a Seat leak deficiency on 1-CV-4013

8. Tests Conducted:

Hydrostatic N/A Pneumatic N/A Nominal Opersdng Preuun XX,

Pressure 8M) osi Test Temperature 21Q *F

9. Remarks / Code Cases: A VT-2 Visual Examination of the disturbed mechanicaljoints was performed during the system conditions listed in block 8 above. An ANII hold point was observed which required the completion of a Liquid Dye Penetrant of the replacemer.t disc prior to installation.

Applicable Manufacturer's Data Reports to be Attached Note:

Supplemental sheets in form oflists, sketches, of drawings may be used, provided (1) size is 8-t/2in x llin., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

//.

cate of Compliance in the rep /

o re correct and this Replacement conforms to the mies of the We certi that the statements ASME Code, S tion XL

/

repair or reptacement i

l

/

David W. Baccn Ma.,@

/

h Eneineerine Technician Date June 6.1994 Signed Owner or Owner's Designes. Title 1

Certificate of Inservice Inspection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the i

State of Maryland and employed by Arkwright Mutual fnsuranc,Co. of Norwood, Ma. have inspected the components described in this Owners Re rt during the period --

-@M I. and state that to the best of m knowledge and belief, the OIner has performed exanunations and taken corrective measures described in this Owner's 1[e accordance with the requirements of the ASME Code, Section XL the exammations and corrective measures described in this Owner, lover makes any warranty, expressed or implied, By signing this certificate neither the Inspector nor his emp s keport. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this inspection.

Factory Mutual Engineering Association

/

l #A c 4._ Commissions NB M2-(:, Aar,Mo 4g7 InspEforsfignature Nanonal Board, State, and Endorsements Date:

o 29199 j

//

r i

CC-0952 4/

6. Identification of Components Repaired or Replaced and Replacement Components:

ASME Name of

Repaired, Name of MFG's National Other Year Code Component Replaced or Manufacture Serial No.

Board No Identification Built Stamped Replacement Y or N Valve Replaced Masoneilan

1159104-1-4 N/A

12 Steam Generator 1975 N

Int'l Inc.

1-CV-4013 Bottom B/D Cont. Iso.

Valve Replacement Masoneilan 58739-GX N/A Plug, Valve, 600 Lb.

1991 N

Int'l Inc.

A16408-14 Valve Replacement Cardinal Ind PO #57533-GX N/A Nut, Heavy Hex, 1992 N

Products Mech No.75P07 5/8" X 11TPI SA-194 Gr2H I

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI,1933 ED., S'83 ADD

1. Owner / Address Baltimore Gas & Electric Comoany Date:

June 27,1994 P.O. Box 1475; Baltimore, MD 2'1203 Sheet:

1 of 1

2. Plant / Address Calvert Cliffs Nuclear Power Plant unitd 1650 Calvert Cliffs Parkway; Lusby, Md. 20657 NISU Ref. No.: 93-1-035 P.O.No., MWO No. 19204925

3. Work Performed by:

Baltimore Gas & Electric Company Type Code Symbol Stamp: None CCNPP Dept.,1650 Calvert Cliffs Parkway Authorization No. N/A Lusby, MD 20657 Expiration Date: N/A 4 IdentiGcation of System:

Startup No.:.Q4, System Name: Reactor Coolant Sys ASME Sec. XI Class:,1

5. (a) Applicable Construction Code & Class: ASME B&PV Code Sect. iii.1968 Ed. thru Winter 68A (b) Applicable Installation Code & Class: ASME B&PV Code Sect. III.1968 Ed. thru Winter 68A (c) Otiginai Construction /instaliation Code & Cian: ASME B&PV Code Sect. III 1968 Ed. thru Winter 68A

6. Identification of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.

7. Description of Work: Replace valve 1-RV-200 to correct a seat leakage deficiency.

8. Testa Conducted:

Hydrostatie N/A Pneumatic N/A Nominal Operating Pressure XXX PressureE pst Test Temperaturo 6.J)1,F

9. RemarksiCode Cases: VT-2 exam performed durine system conditions referred in block 8 above. Supplement No. 93-10086 implements the Generic Replacement Plan G1, Rev 2 for flange bolting.

Applicable Manufacturer's Data Reports to be Attached Note:

Supplemental sheets in form oflists, sketches, of drawings may be used, provided (1) size is 8-1/2in x !lin.. (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

Ce cate of Compliance We certify that the statements made in the re orp are correct and this Replacement conforms to the rules of the ASME Code,Section XI.

/

repair or replacement I

I EN r/GA e

Enaineerine Technician Date June 27.1994 David W. Bacon Signed Owner or Owner's Designee, Title Certificate of Inservice Insp5 tion I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwright Mutual Insurance Co. of Norwood, Ma. have inspected the components S~-/d - 9 [

, and state that to the best of m described in this Owners Report during the period / 2-/O 'M to knowledge and belief, the Owner has performed exammations and taken corrective measures described in this Owner's 1[eport accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his em loyer makes any warranty, expressed or implied, concerning the examinations and corrective measures desenbed in this Owner Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from at connected with this inspection.

Factory Mutual Engineering Association d'

g/ Wt.ommissions NB 8 23fe,_ ANC

.MD (o'M/

4 t

Inspectois Sijfvt. rf Na'aonal Board, State, and Endorseraents M E 199 [

Date:

n CC-0952 6/93

\\

6. Identification of Components Repaired or Replaced and Replacement Components:

ASME Name of

Repaired, Name of MFG's National other Year Code Component Replaced or Manufacturer Serial No.

Board No Identification Built Stamped Replacement Y or N Dresser Pressurizer Steam Y

Valve Replaced Industrial N/A N/A Safety Valve, 1-RV-200 1982 Valve j

i j

Dresser Pressurizer Steam Y

Valve Replacement Industrial BM-07952 N/A Safety Valve, 1-RV-200 1993 Valve Po#84311-GX Mech /88834 m

cc u 13 ca 1:e x /o svc o.2 litdustrialVahtee (O#fSSED I

i 1

Alexandris, LA USA FoMM NVR.1 REPCAT OF RDAM @MCCWICAT10N $ OR REPLACEMENT C OF NUCMAR PRESSURE RElJE7 DEVIC cruur inaustsee. Inc.. creuer Wye A Controle eiv Industries vesve 0,wsoone, P.

Wtr* performed by Interseccon U.S. Hwy.167 & LA 3225 North. Alexandrta. LA (Meme of Resear Organization) 2.

O wner (Nemel Baltimore Gee & !!actric Co., Calvert C!!M Nucteer St.

( Addre es t P. O. Box 1836, 3rtwore, MD 21204

3. Name, addrees and Wenchetson of nucker power plant B*timore Coe & Electric Co.

CeMrt Cliffe Nuoleer St.,1860 CeJvert Cliffe Pe*wey, lueev, VD 20957 4

a. Idenaficaton of roomrod pressure toGef desee: Saferv Velve

b. Nome of manufacturert See Above

c. tdtntif9ng noe.

21/2* 31739 A BM47952 N/A S team 2 1/2" 1873 (twas (mfr's. senai no.) (Nat'l 84. no.1 ser%ce)

(este)

(yser cuitt) 5, Aco4tesole edhlen of ASME Code Season XI under which reesire. rnodifloatunne or teolocaments were made: (edition) 1983 (addende) Summer 19 83 (code case) N/A Apoikeble edition of ASME Code Secuen !!! to wrwen rece6re modificanone or roodecamente were madet (edition) 1968 (addende) Winter 1968 (code case) N/A 1 Otsinn resoonesbsdee: S ee 1, A bove 8.

Operwns preesuret 2445 P$lo slowdown (if spodosciel: N/A Set croseure and blowdown ed)ustmente made et floo+ tion) WVe Laboretones. Huntoulle, Afebama using (test mecial S team I.

Descr10 Con of work: ilnclude name and identfyng no, of roptaoement parts)

Disassembled, inspected, cleaned, reassemoted end tested

10. Nemarks:

Recisced Nome e/N 42317010$417

$,N A AB1G aupp4ed my BO&E

This to e reweed rooort CERTIFICATE OF CCMPUANCE We certfy that the statements made in the report are coneet and the repair, modificadoo or roolecement of the pressure tellef dew:e deact bad above 2onforme to Section XI end Section ill of the ABMJi Code and the Nttonat Board rules se defined in the puodostions NS-66 and NS 102, ourrent editione.

Certficate of Authontation No. 907 to use the 'VR'starno expirse 3/30

.19 96 Cutificate of Authonzeten No. aa to use the 'NR' etemp enar 3/30

,is se Orts hr C

,19 3 Signed. Same es 1 above P4ncipei QA Enoineer aeo.r oraen u non) represe m ovei m.>

Cmmm o-

1. the undersigned, hoccing a vend eyveelen 'eaued my the Nanonai Scard of Bader end Pressure Yeomet inso+ctors, and oertrfleets of co a.ued, th. state o,,,own e of.

w emo.oved by no w m seeam we~uw emene es me C, ave e

incoested the recenr. modifleedon or rootecoment acsonbed in the rooort on

'a // o

. 19

A _ end state that to the best of my knsw' edge and ceilef. the receir, modification or reciecamerrt has been mae.e or cormtructed :n scoordance wrth 3eodon XI cod Secdon ill of the ASME Code and the Nedonal Board rulee es dofte.ed in the cuaJcatione ND f 5 and NS IC2. outrent scitfone. By sigrung tNc cortificate. rmther the invoeeter nor No emoloyer mause any vrettenty, expressed or irrclec, concerning he repast, modifloanon or reciecament descrbd in this toport.

'urthermore, norther the ineoector nor his emoloyer she61 be '

is in any manner for any personal triury or property damage or a loss of any Wod ertrong from er centsoeted with tNo inapection.

3&te l **~ #

19

3

_ $* b

/

Coamee one A/B Sr i ' - u'- 4

'T"+1 S T T L

(AutnoM inspectort

/

(Nat'l Bd No.Grwuding endorsemental state or prowrios 4 no.)

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner /AdJnu Baltimore Gas & Electric Comoany Date:

July 19,1994 P.O. Box 1475; Baltimore, MD 2'1203 Sheet:

1 of 1 Calvert Cliffs Nuclear Power Plant Unit: O NISU Ref. No.: 92-1-164 1650 Calvert Cliffs Parkway; Lusby, MD 206U_I!.g

2. Plant /Addresa 19205653 P.O.No., MwO No.

3. Work Performed by:

Baltimore Gas & Electric Company Type Code Symbol Stamp: NONE Rts. 2 & 4; Lusby, MD 20657 Authorization No.

N/A Expiradon Date:

N/A

4. Idendlication of System:

Startup No.: 052 System Name: Safety Iniection ASME Sec. XI Clan: One

5. (a) Applicable Construction Code & Class: USAS B31.I 1967 Ed. thru 1972 Add. Code Case N-lQ (b) Applicable Edidon of Section XI Utilized for Repairs or Replacementa: 1983 Edition with Summer 83 Addenda.

6. Idendlicadon of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.

7. Description of Work: Overhaul ISICKV-237 to correct a seat leakage deficiency. Replace Valve Dise and Cover threaded fasteners as required. Performed MCR 92-052-011, which modified the Anti-Rotation device on the Valve Disc.

8. Tests conducted:

Hydrostatic N/A Pneumatic N/A Nominal Operating Panure XX.

Pressure 2295 psi Test Temperatute 2)] F

9. Remarks / Code Cases: A Liquid Penetrant Examination of the replacement disc was performed to satisfy an ANII Hold Point prior to installation. A VT 1 Visual Examination was performed on the replacement cover fasteners prior to installation. A VT-2 Visual Examination of the disturbed menchanicaljoint was performed at the system conditions listed m block 8 above. The replacement valve disc recieved a VT-3 Visual Examination to satisfy In Service Testing requirements. The replacernent plan was revised under Supplement No. 94-10016.

Applicable Manufacturer's Data Reports to be Attached Note:

Supplemental sheets in form oflists, sketches, of drawings may be used, provided (1) size is 81/2in x Ilin.. (2) informadon in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recordeJ at the top of this form.

A

! '/

CertNicate of Compliance fde in the rep //

ort are correct and this Replacement conforms to the rules of the We certi that the statements ASME Code, S tion XI.

repair or replacement

[

- /

David W. Bacon Signed

/ M -c-Nineerine Technician Date July 19.1994 Owner or Owner's Designee, Tide Certiticate of Inservice Inspection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwnght Mutual fnsurance Co. of Norwood, Ma. have inspected the components J

\\

d-4Y

. and state that to the best of my l

described in this Owners Report during the period 7- / 2.- 93 to knowledge and belief, the Owner has performed exammations and taken corrective measures described in this Owmer's Report in j

accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his emplover makes any warranty, expressed or implied, concerning the exammauons and corrective measures desenbed in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this mspection.

Factory Mutual Engineering Association

}

Y h

LApes,,,.. Comminions NEs 87M AME

.MD Y7 Inspectors Signature National Board, State, and Endorsements 3, 199 i, Date:

V CC-0952 4/92 l

~

l-j

6. Identification of Components Repaired or Replaced and Replacement Components:

k ASME Name of Repaired, _

Name of MFG's National other Year Code Component Replaced or Manufacturer Serial No.

Board No.

Identification Built Stamped [

Replacement Y or N I

t.

Valve Replaced.

Velan Eng.

0040 N/A

12A Reactor Coolant Loop 1975 N

In. Chk Valve, 1SICKV-237 Valve Replacement Velan Eng.

03254-GX N/A 12 in. Swing Check Disc 1989 N

S/N 5907 Valve Replacement Velan Eng.

54027-GX N/A Cover Stud, 1-7/8" 1984 N

Valve Replacement Cardinal 70925-GX N/A Cover Nut, 1-7/8" 1992 N

Ind. Products l

l l

l I

~

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS

)

As Required by the Provisions of the ASME Code Section XI

1. Owner / Address Baltimore Gas & Electric Company Date:

July 20,1994 P.O. Box 1475; Baltimore, MD 2'1203 sheet:

1 of 1

2. Plant / Address Calvert Cliffs Nuclear Power Plant Unitd 1650 Calvert Cliffs Parkway; Lusby, Md. 20657 NIsU Ref. No.: 94-1-005 P.O.No., MWO No. 19206164

3. Work Performed by:

Baltimore Gas & Electric Company Type Code symbol stamp: t! pen.e_

CCNPP Dept.,1650 Calvert Clifts Parkway Authorizadon No. N/A Lusby, MD 20657 Expiradon Date: N/A

4. Idendficadon of System: Startup No.: 083 system Name: Main Steam AsME Sec. XI Class:1/ hic

5. (a) Applicable Constnaction Code & Class: Draft Ptimo & Valve Code.1968 Ed. thru March 70 Add. Cl. 2 (b) Applicable Edition of Section XI Utilized for Repairs or Replacements: 1983 Ed.. Summer 1983 Add.

6. Idendlicadon of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.

7. Descripdon of Work: Overhauled and inspected valve 1-CV-4010 to correct a seat leakage deficiency.

8. Testa Conducted: Hydrostanc N/A Pneumado N/A Nominal Opmdng Panure.XXX Pressure 750 osi Test Tempersturej.Lo,F

9. Remarks / Code Cases: A VT-2 visual examination was performed during the system conditions referred in block 8 above. A liquid penetrant examination was performed on the installed valve plug to satisfy ANII Hold point.

Applicable Manufacturer's Data Reporta to be Attached

$,qtg; Supplemental sheets in form oflists, sketches, of drawings may sed, provided (1) size is 81/2in x Ilin., (2) information in items 1 through 6 on this report is included on each sheet, and (3) eac she t is numbered and the number of sheets is recorded at the top of this form.

/

Certificale of Complir 1

/

We certi that the state nts ina in the rep /

o e correct and this Replacement conforms to the rules of the ASME Code, S tion XI.

/ /

repair or reptacement

, j

/[, /

David W. Bacon Signed C

/L^

-Encineerine Technician Date July 20.1994 Owner or Owner's Designee, Title Certificate of Inservice Inspection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwright Mutual fnsurance Co. of Norwood, Ma. have inspected the components described in this Owners Report during the period /-2 V-9/ to 6-2.-9Y

. and state that to the best of knowledge and belief, the Owner has performed examinations dnd taken corrective' measures described in this Own accordance with the requirements of the ASME Code,Section XI.

the exammations and corrective measures desenbed in this Owner's Report. Furthermore,y, expressed or im By signing this certificate neither the Inspector nor his emplover makes any warrantneither the Inspector nor his employer shall be. liable in any manner for any personal injury or property damage of a loss of any kind arising froat or i:-

connected with this mspection.

Factory Mutual Engineering Association Y

~MA

.LNA<.t_ Commissions NB 8 '724 AW-

.MD inspectotdapre

/

Nanonal Board, State, and Endorsements Date:._

d. 24.s 199[__

/ v CC@S2 6/93 I

i

~.

< ~ -

6. Identification of Components Repaired or Replaced and Replacement Components:

ASME Name of

Repaired, Name of MFG's National Other Year Code Component Replaced-or Manufacturer Serial No.

Board No Identification Built Stamped Replacement Y or N-Masoneilan

11 Steam Generator Valve Replaced International #H-59104-1-3 N/A Surface Blowdown Cntmt.

1975 N

Inc.

Iso.

1-CV-4010 Masoneilan/

Valve Plug, 2 in.,

600#

Valve Replacement Dresser A16408-14 N/A PO/58739-GX Mech #95K51 1991 N

C/O E.

Cont j

i 6

4

.g

,y y

,-i_.

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ash!E Code Section XI

1. Owner / Address Baltimore Gas & Electric Company Date:

July 26,1994 P.O Box 1475; Baltimore, MD 21203 Sheet:

1 oli

2. Plant / Address Calvert Cliffs Nuclear Power Plant Unit:_Q_nL NISU Ref. No.: 92-1-167 1650 Calvert Cliffs Parkway; Lusby, Md. 20657 19206229 P.O.No., MWO No.

3 work Performed by:

Baltimore Gas & Electric Company Type Code Symbol Stamp; None CCNPP Dept.,1650 Calvert Cliffs Parkway Authorizadon No. N/A Lusby, MD 20657 Expiration Date: N/A

4. Idendfication of System:

Startup No.: 041 System Name: Chemical Volume Control System ASME Sec. XI Class: Two

5. (a) Applicable Consuucdon Code & Class: USAS B31.11967 Ed. thru 72 Add.

(b) Applicable Edition of Section SI Utilized for Repairs or Replacements: 1983 Edition with Summer 83 AddendiL 6[ Idendfication of Components Repaired or Replaced and Replacement Componerits: See Reverse of this Form.

7. Description of Work: Weld repair crack on #11 Boric Acid Pump Casing.

8. Tests Conducted:

Hydroatatic XX Pneumado N/A Nominal Operadng Pressure M.

Preuure Ib / psi Test Temperature.lQ F

9. Remarks / Code Cases: A V"" ' Visual Examination of the disturbed mechanicaljoints was performed during the system conditions listed in block 4 Code Case N-408 was invoked to support the above listed repairs.

Applicable Manufacturer's Data Reports to be Attached Ste; Supplemental sheets in form oflius.

.L. of drawings may be used, provided (1) size is 81/2in x 1lin., (2) informadon in items I through 6 on this report is included on emet.. et, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

m Cert' icate of Compliance We certify that the s/

7 tatement made in the rep' ort are correct and this Replacement conforms to the' rules of the

- ASME Code,Section XI./

/

repair or replacement f

s l

i l

Signed.,_

Ens ee n I cian Date July 26.1994 Owner or Owner's Designee, Title Certificate of Inservice Inspection I, the undersiened, holding a valid commission issued by the National Board of Boiler and Pressute Vessel Inspectors and the State of Maryland and employed by Arkwright Mutual Insurance Co. of Norwood, Ma have inspected the components described in this Owners Re rt during the period 7-2I92-to A S-91.

. and stare that to the best of m knowledge and belief, the Owner has performed exanunations and taken corrective measures described in this Owner's P port in accordance with the requirements of the ASME Code,Section XI.

the examinations and corrective measures desenbed in this Owner, lover makes anv warranty, expressed or implied, concer By signing this certificate neither the Inspector nor his emp s Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this tnspection.

Factory Mutual Engineering A sociation WW Commissions NB 8 2.2 G A hlt

.MD GYY Inspdors)ignatu're National Board, State, and Endorsements b d 2d 199d Date:

// '

d W

CC-0952 4/92

6. Identi6 cation of Components Repaired or Replaced and Replacement Components:

l ASME Name of

Repaired, Name of MFG's National Other Year Code Component Replaced or Manufacture Serial No.

Board No Identification Built Stamped Replacement Y or N Pump Repaired Dean N/A N/A No. 11 Boric Acid Pump 1975 N

Brothers 1PUMPCVCBA11.

._m

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

~ -, - -.

i. Owner / Address Baltimore Ga5 & Electric Company Due:

July 21,1994 P.O. Box 1475; Baltimore, MD 21203 Sheet:

1 of 1

2. Plant / Address Calvert Cliffs Nuclear Power Plant Unit: QHg NISU Ref. No.: 94-1-021 1650 Calvert Cliffs Parkway; Lusby, MD 2069 19208054 P.O.No., MWO No.

3. Work Performed by:

Baltimore Gas & Electric Company Type Code Symbol Stamp: NONE Rts. 2 & 4; Lusby, MD 20657 Authorization No.

N/A Expiration Date:

N/A

4. Identification of System:

Startup No.: 052 System Name: Safety Iniection ASME Sec. XI Class: One

5. (a) Applicabi Constmetion Code a Ciass: USAS B31.I 1967 Ed. Code Case N-10 (b) Applicable Edition of Section XI Utilized for Repairs or Replacements: 1983 Edition with Summer 83 Addenda.

6. Identifiestion of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.

7. Description of work: Overhaul ICKVSI-247 to correct a seat leakage deficiency. Performed MCR 92-052-011, which modified the Anti-Rotation device on the Valve Disc.

8. Tests Conducted:

Hydrostatic N/A Pneumatic N/A Nominal Operating Pressure 2C(.

Pressure 229,5 psi Test Temperature 1}] F

9. Remarks / Code Cases: A Liquid Penetrant Examination of the replacement disc was performed to satisfy an ANII Hold Point prior to installation. A VT-1 Visual Examination was performed on the replacement cover fasteners prior to installation. A VT-2 Visual Examination of the disturbed menchanical joint was performed at the system conditions listed m block 8 above. The replacement valve intemals disc recieved a VT-3 Visual Examination to satisfy In Service Testing requirements. The replacement plan was revised under Supplement No. 94-10018.

Applicable Manufacturer's Data Reports to be Attached Npttn Supple:nental sheets in form oflists, sketches, of drawings rnay be used, provided (1) size is 8-1/2in x llin., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

}

Certif' ate of Compliance We certify that the state ents ma[n the rep re correct and this Rerdacement conforms to the rules of the ASME Code,Section XI.

repair or replacement

/.l g

David W. Bacon Nineerine Technician Date July 21.1994 Signed Owner or Owner's Designee, Title i

Certificate of Inservice Inspection I, the undersiened, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwright Mutual Insurance Co. of Norwood, Ma. have inspected the cornponents de. scribed in this Owners Re rt during the penod 3-3-9 </ to G 2-94/

. and state that to the best of my knowledge and belief, the O ner has performed examinations ind taker correctivel measures described in this Owner's P'eport in accordance with the requirements of the ASME Code, Section XL the exammations and corrective measures desenbed in this Owner's Report. Furthermore,y, expressed or impli By signing this certificate neither the Inspector nor his emplover nw.ke.t any warrant neither the Inspector not his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this mspection.

Factory Mutual Engineering Association A/Ad/

Commissions NB B 2 2d, Adr.MD M/

Inspee6rs Spture' National Board, State, and Endorsenants Dete:

om

/ 199I 7-o CC-0952 4/92

6. Identification of Components Repaired or Replaced and Replacement Components:

4

.ASME Name of

Repaired, Name of MFG's National other-Year Code Component Replaced or Manufacturer Serial No.

Board No.

Identification.

Built Stamped Replacement Y or N 1

Valve Replaced Velan Eng.

-0033 N/A

12b Reactor. Coolant Loop

-1975 N

i In. Chk Valve, 1CKVSI-247 r

Valve Replacement Velan Eng.

03254-GX N/A 12 in. Swing Check Disc 1989 N

S/N 5906 i

4 k

m f

1 i

t i

.y 4

y.-

4e i w [-

W r

FORM NIS-2 OWNER'S REPORT FOR REPAIRS O'R REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

" u ::.'

l. owner / Address Baltimore Gas & Electric Company Date:

August 1,1994 P.O. Box 1475; Baltimore, MD 21203 Sheet:

1 of 1

2. Plant / Address Calvert Cliffs Nuclear Power Plant una: One NISU Ref. No.: 93-1-024 Rts. 2 & 4; Lusby, MD 20657 19300789 P.O.No., MWO No.

3. Work Performed by:

Baltimore Gas & Electric Company Type Code Symbot Stamp: NONE Rts. 2 & 4; Lusby, MD 20657 Authorization No.

N/A Expiration Date:

N/A

4. Identification of System:

Startup No.: 064 System Name: Reactor Coolant Svs ASME Sec. XI Class:.Qaq

5. (a) Applicable Construction Code & Class: B&PV Code Sect. III Class A. 65 Ed. thru W/ 67 Add. with CCl335-2.133.2 2

1336. 1359. 1359-1 (b) Applicable Edition of Se: tion XI Utilized for Repairs or Replacements: 1983 Edition with Summer 83 Addenda.

6. Identification of Components Repaired or Replaced and Replacement Components: See ' Reverse of this Form.

Plugs were installed due to obstructions in the Reactor Ves)sel which prevented the reinstallation of

7. Description of Work:

Wires. The threaded fasteners were replaced due to Boric Acid buildup and subsequent corrosion.

8. Tests Conducted:

Hydrostatic N/A Pneumatic N/A Nominal operating Pressuro XX.

Pressure 2295 psi TestTemperature M F

9. Remarks / Code Cases: A VT-1 Visual Examination of the replacement threaded fasteners was performed prior to installation. A VT-2 Visual Examination of the disturbed mechanicaljoints was performed during the system condit cus i

listed in block 8 above. The replacement plan was revised by supplement number 94-10084 which adde'd to the list of authorized replacement items.

Applicable Manufacturer's Data Reports to be Atta.:hed Mr,,;

Supplemental sheets in form of lists, sketches, of drawings may be used, provided (1) size is 81/2in x 11in., (2) information in items 1 through 6 on this report is included on each sheet. and (3) each sheet is numbered and the number of sheeta is recorded at the top of this form.

)

CertifiBate of Compliance

/ /

We certify that the statements m(de in the re /

rt are correct and this Reolacement confenns to the rules of the ASME Code,Section XI.

[

repair or replacement

/ I [#

David W. Bacon Encineerine Techniciaa._Date Aueust 1.1994 Signed 4

Owner or Owner's Designee. Tale Certificate of Inservice Inspection I, the undersismed, holding a valid commission issued by the National Board of Boiler and Pressure VesselInspectors rad the State of Maryland and employed by Arkwright Mutual Insurance Co. of Norwood, Ma. have inspected the components to E 2 -73

. and state that to the best of my described in this Owners Report during the period //-//4 8 knowledge and belief, the Owner has performed exammations and taken corrective measures described in this Owtier's Report in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the Inspector nor his emplover makes any warranty, expressed or implied, concerning the exanunations and corrective measures desenbed in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be, liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this inspection.

Factory Mutual Engineering Association 4.&t c_JLCommissions NB 8 2 2 d AM MD 6 /7 Inspecto'rs Sig3 ture National Board, State, and Endorsements 4

Date:

/.s o

/C 199 9 A

V CC-0952 4/92

6. Identincation of Components Repaired or Replaced and Replacement Components:

ASME Name of

Repaired, Name of MFG's National Other

' Year Code Component Replaced or Manufacture Serial No.

Board No Identification Built Stamped Replacement Y or N Vessel Replaced Combustion CE67107 (Ves)

N/A Unit One Reactor Vessel 1971 Y

Engineering CE67207 (Hd)

Vessel Replacement Baltimore 50863-GX N/A ICI Blind Seal Plugs 1985 N

Gas & Elec.

Mech No.75958 ref MWO No. 205-241-088A Vessel Replacement Dubose 85501-GX N/A ICI Flange Stud 1993 N

Nat. Energy Mech No.59B06 Vessel Replacement Dubose 85501-GX N/A Nut, Heavy Hex 1993 N

Nat. Energy Mech No.88952 l

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Yl,1983 ED., S'83 ADD

1. Owner /Addren Baltimore Gas & Electric Company Date:

June 6,1994 P.O. Box 1475; Baltimore, MD 21203 Sheet:

1 of 1

2. Plant / Address Calvert Cliffs Nuclear Power Plant Unit-n NISU Ref. No.: 94-1-025 1650 Calvert Cliffs Parkway; Lusby, MD 206h 19301461 P.O.No., MWO No.

3. Work Performed by:

Baltimore Gas & Electric Company Tne Code Symbol Stamp: NONE Rts. 2 & 4; Lusby, MD 20657 Authorization No.

N/A Expiration Date:

N/A

4. IJentificadon of System:

Startup No.: 083 System Name: Main Steam System ASME See, XI Clan: Two

5. (a) Applicable Construction Code & Class: Draft Pump & Valve Code 1968 Ed. thru March 1970 Add. Class 2 (b) Applicable Installation Code & Class: Draft Pumo & Valve Code 1968 Ed. thru March 1970 Add. Class 2 (e) original Construction /tnstaustion Code & Clan: Draft Pumo & Valve Code 1968 Ed. thru March 1970 Add. Class 2

6. Identif* cation of Components Repaired or Replaced and Replacement Componenta: See Reverse of this Form.

7. Description of Work: Correct a Seat leak deficiency on 1-RV-4006

8. Tests Conducted:

Hydrostatic N/A Pneumatic N/A Nominal Opersting Preuure M.

Pressure 850 osi Test Temperature HQ 'F

9. Remarks / Code Cases: A VT-2 Visual Examination of the disturbed mechanicaljoints was performed during the

, system conditions listed in block 8 above.

Applicab!e Manufacturer's Data Reports to be Attached

$gie; Supplemental sheets in form oflists, sketches, of drawings may be used, provided (1) size is 8-1/2in x llin., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

m Certificats of Compliance f

/

We certify that the sta ments de in the report are correct and this Replacement conforms to the rules of the ASME Code, S tion XI.

,e repair or replacement

/

d ~ G / //

David W. Bacon x-Eneineerine Technician Date June 6.1994 Signed Ow ner or Owner's Designee, Tide Certificate of Inservice Inspection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwright Mutual Insurance Co. of Norwood, Ma. have inspected the components 3-2-9 V

. and state that to the best of rt during the period 8-/LY to described in this Owners ReIner hasperformed exanunations and taken corrective measures described in this Ow knowledge and belief, the O accordance with the requirements of the ASME Code,Section XI.

the exananaticns and corrective measures desenhd in this Owner,loyer makes any warranty, expressed or implied, co By signing this certificate neither the Insvtor nor his emp s Repert. Furtnermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage of a loss ; ~ any kind arising from or connected with tius inspection.

Factory Mutual Engineering Association

/

N2&cA-Commissions NB 82-2de A/lZ

.MD 4W7

'i Inspecto(Sigr/ture National Board, State, and Endorsements O 2 //.

199 Date:

A

?7 v

CC-0952 4/92

6. Identification of Components Repaired or Replaced and Replacement Components:

ASME Name of

Repaired, Name of MFG's National Other Year Code Component Replaced or Manufacture Serial No.

Board No Identification Built Stamped Replacement Y or N Valve Replaced Dresser

BM-7802 N/A

12 Steam Generator 1975 N

Industries Safety Relief, 1RV4006 Replacement Dresser 84079-GX N/A Disc, Relief Valve 1993 Y

Valve Industries Mech No.96229 s

4

=

M '94 04:24Rt CC,y Q cr. ;ct dustrialValves

@ ESSE 3 t'

P. ((2

(

Abandria. Lawww U$A FORM N 2 OR MPT CERTIFICATE HOLDERS' DATA REPORT FOR 10ENTICAL NUCLE.AR PARTS AND APPURTENANCES

As Recutred by ne Provisions of te ASME Code, Section 111, Olv.1 Not to Exceed One Day's Productfon Page 1 of; Dresser industnes. Inc., Orsaser Valve k Controls Div. Industrial Vaive Coerations 1.

Manufacture 1and certifled by tr tarsect'e', Hwv. $ 67 & 322 5 Nem. Menner'a LA 71309 1430 (Neme and Address et 04 rte.44te Wo der!

2. Manufactured for Bammere Gas & Eee-nc, P. O. Box 1535. sammere MD 21203 (Name and A6 dress of Nronaest)

3. l.CCation of Installation _ 3 art, Gas _ & E*ct. Caivart C!iff s, lutbv MD 20657 (Name and A4 dress)

N/A N/A 1993

4. Type OS428 Rev..L A565 Gr. $16 _

__(TetWe $trength)

(CAN)

(Year Built)

(Cremno No.)

(Mat't. Spec. No.)

No 2

N/A

5. ASME Code, Section Ill: _ (Edttion)

(Addence)

(C'.asal (Code 04se No.)

1988

6. Fatncsted in accordance with Const. Spe. (Div. 2 only) N/A

___ Revision N/A Date N/A (No J

7. Remarks:

N/A

8. Nem, insecess (in.)

N/A Min. design tnickness (in.)A0ia. IO (ft.&in,} N/A Longth overad (ft.&in.)

9. When acclicable, Certificate Helders' data recorts are attached for each item of tnis recort.

Part or Accurten4nce National 34 erd No.

Part or Accurtenance Nation 44 34 erd No.

Sedei Numoer in Numanod Order S ertal Numcor In Numanoel orcer l-l r, n>

rei saan.

l m'

.ti s em I

,,e,

m. 1 z.,

I I

,,e w tem I

mm y a _,..

I I

mn

.m imea /

l

>s m m sc3==

I I

.c I

ie I

rw l

mo

..fi i

fq at ae,

,3,.

I

__]

l mo "n_

I I

~~Cesign recert' certif!ad by N/A P,5.~~

~~N/A.-~~

~~_ Reg no.~~

~~N/A l~~

~~I CERDFiCATE CF SHOP COMPLIANCE l~~

~~j We certify that tne statements mace in :nis report ars correct and that inis (these) Cise l~~

~~enform to the rules of ecostruction of the ASME Cece, Section !!!.~~
t NPT Cen!ficate of Authertzstion No.
N 2s34 Expires V av 20.199 5 i,
Cate /d Name See Une i Signed
/
m n.nnu. m.,>
<an.ra-aw.mpw/
l CEatFICATE OF SHOP COMPL!ANCE l 1, the undersigned, hciding a val!d commission by me National Scard of Seiler and Pressure VesselInsce:ter and the state or province of Louisiana and employed by The Hanford Steam Boiler Insp/7M ection & Insurance Co.,
l of Hartford. CT, have inscacted mese items described in tbla data recon on 8/
,and j state that to tne best of my knowledge and believe, the Certificats Holder has fabricated these parts or l aoounenances in accordance with the ASME Code, Section Ill. Eacn part ilsted has been autnenred for
~~stamoing On the data shown above.~~
I j By signing this certificate, neither tne inscactor nor his smotoyer makaa any war *anty, excrassed or imolied 00ncarning the ecuicment described in this data report. Furtnermore, neitner the insee tor nor his smoloyer l
i shall be liable in any manner for any personalinjury or property damage or loss of any kind arising from or connected with this inspection.
i
//
, Cats
_ 7I _ Signed _, //
M C0mmi&siona -
W
l
/
(Athodeo inseector)
War't. 3d. Ura. andernmertt:1 state or stov. enc no.)
d
~
FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI,1983 ED., S'83 ADD
~~1. Owner / Address Baltimore Gas & Electric Compan Date:~~
July 8,1994 P.0, Box 1475; Baltimore, MD 21203 Sheet:
I of 1
~~2. Plant / Address Calvert Cliffs Nuclear Power Plant unit: One NISU Ref. No.: 94-1-022 1650 Calvert Cliffs Parkway; Lusby, MD 20657~~'~~
~~19301568 P.O.No., MWO No.~~
~~3. Work Performed by:~~
Baltimore Gas & Electric Company Type Code Symboi Stamp: NONE Rts. 2 & 4: Lusby, MD 20657 Authonzauon No.
N/A Etpiranon Date:
N/A
~~4. Idenu6 canon of System:~~
Scartup No.: 064 System Name: Reactor Coolant Svstem ASME Sec. XI Class:,,l.
5 (a) Applicable Construenon Code & Class: B&PV CODE SECT. III. 65 ED THRU WINTER 67 Add.
(b) Applicable Instalianon Code & Class: B&PV CODE SECT. III. 65 ED THRU WINTER 67 Add.
(c) Ongmal Construction /Instanauon Code & Class: B&PV CODE SECT.111. 65 ED THRU WINTER 67 Add.
~~6. Idenufication of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.~~
7. Desenpuon of Work: Remove & reinstall #12 Steam Generator Primary Manway Cover to support Unit One's 1994 refueling outage. Replace one primary manway cover stud due to having failed the inservice VT-1 Visual Examination.
~~8. Tests Conducted:~~
Hydrostatic N/A Pneumanc N/A Nominal Operating Pressure XXX.
Test Temperature M2 F Pressure 2295 on 9.- Remarks / Code cues: A VT-1 Visual Examination was performed on the stud prior to installation. A VT-2 Visual Examination of the disturbed mechanical joints was performed during the system conditions listed in block 8 above.
Applicable Manufacturer's Data Reports to be Attached Note:
Supplemental sheets in form of lists, sketches, of drawings may be used, provided (1) size is 841/2in t llin., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
Cert te of Compliance 0ents made in/
report are correct and this replacement conforms to the rules of the We certif the stat ASME Code,Section XI.y th repair or replacemer.t TecIn cian Date July 8.1994 Signed
't?
/
d~
Enei e n Owner or Owner's Designee Tide Certificate of Inservice inspection 1 the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwright Mutual Insurance Co. of Norwood, Ma. have inspected the components G 2.- 9 /, and state that to the best of my described in this Owners Report during the period.f-N-9/
to knowledge and belief, the Owner has performed exammations 'and taken corrective rheasures described in this Owner's Report in accordani:e with the requirements of the ASME Code,Section XI.
1 By signing this certificate neither the Inspector nor his emplover makes any warranty, expressed or implied, concerning the examinations and corrective measures descrit>ed in this Owner's Report. Furthermore, neither the insp,ector nor his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this mspection.
Factory Mutual Engineering Association Wh Commissions NB c922c;.
Me.fr._
.MD WT inspec'fors Sy'natur(
Nanonal Board. State, and Endorsements f
G 199[
Date:
A/4 //
CC-0952 4/92 l
~~2. Identification of Components Repaired or Replaced and Replacement Components:~~
~~ASME Name of~~
~~Repaired, Name of MFG's National Other Year Code Component Replaced or Manufacturer Serial No.~~
Board No.
Identification Built Stamped Replacement Y or N Pressure Vessel Replaced Combustion CE67505 20923
~~12 steam 1971 Y~~
Engineering Generator Pressure Vessel Replacement Combustion PO#
N/A 1 1/2" Studs 1989 N
Engineering 37350GX.
ASME SAS40 B24
-. ~
FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code section,1983 ED., S'83 ADD l
~~1. Owner / Address Baltimore Gas & Electric Company Date:~~
June 1,1993 P.O. Box 1475; Baltimore, MD 21203 sheet:
1 of 1
~~2. Plant /Addreu Calvert Cliffs Nuclear Power Plant unit:_QDs NISU Ref. No.: 93-1-007 Rts. 2 & 4; Lusby, MD 20657 19301777 P.O.No., MwO No.~~
~~3. Work Performed by:~~
Baltimore Gas & Electric Company Type Code symbos stamp: NONE Rts,2 & 4; Lusby, MD 20657 Authorization No.
N/A Expiration Date:
N/A r
~~4. Identification of system:~~
startup No.: 041. system Name: Chemical Volume Control.
AsME sec. XI Class:Two
~~5. (a) Applicable Construction Code & Class: ASME Sect. III Class 2 Subsect NC 1977 Ed Winter 78 Add.~~
(b) Applicable Installation Code & Class: ASME Sect. III Class 2 Subsect NC 1977 Ed Winter 78 Add.
(c> original Constructionanstanation Code & Clan: ASME Sect. III Clan 2 Subsect NC 1977 Ed Winter 78 Add.
~~6. IJentification of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.~~
~~7. Description of work: Replace Bladder in #11 Charging Pump Suction Stabilizer. Replaced cap due to galled threads.~~
~~8. Tests Conducted:~~
Hydrostatic N/A Pneumatic N/A Nominal operating Pressure M.
Pressure J.,Qpsi Test Temperature Ji,Q,F
~~9. Remarks / Code Cases: A VT-2 Visual Examination of the welded joint was performed during the system conditions listed in block 8 above.~~
Applicable Manufacturer's Data Reports to be Attached h
supplemental sheets in form of lists, sketches, of drawings may be used. provided (1) size is 8-1/2in x llin., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
Certi6cate of Compliance We certify that the st3ements made in the report are correct and this Renlacement conforms to the rules of the ASME Code, SectJon Xk repair or replacement Signed MM'6/
David W. Bacon
/
cc-Encineerine Technician Date Julv 31.1993 -
Owner of Owner's Designee, Title Certincate of Inservice Inspection I the undersigned holdinc a va!!d commission irsued by the National Board of Boiler and Pressure Vessel In, spectors and the, State of' Maryland and employed by Arkwright Mutual Insurance Co. of Norwood, Ma. have inspecte the components described in this Owners Report during the period ? Z /- 93 to 3 ~2 / - 9.7
, and state that to the best of my knowledge and belief the Owner nas performetTYxYminations and taken corrective measures described in this -
Owner's Report in accordance with the requirements of the ASME Code,Section XI.
By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concermng the examinations and corrective measures described in tfiis Owner's Report. Furthermore, neither the inspector, r.or,his employer shall lpe liable,in any, manner for any personal injury or property damage of a loss of any.
kind artsing trom or connected with this inspection.
Factory Mutual Engineering Association
/bd~ZYww. ' Commissions NB82%G.
A N [.
. MD U/7 Inspec6rs fignaturi National Board. State, and Endorsements Date:
bhaM' ZS 199 3.
//
/
CC4952 4/92
~~6. Identification of Components Repaired or Replaced and Replacement Components:~~
~~ASME Name of~~
~~Repaired, Name of MFG's National other Year Code Component Replaced or Manufacturer Serial No.~~
Board No.
Identification Built Stamped Replacement Y or N Pressure Vessel Replaced Greer Hyd's GIII-1009 6 514
~~11 Charging Pump 1980 Y~~
Suction Stabalizer Pressure Vessel Replacement ABB CE 71786-GX N/A Machined Cap, ABB-CE 1992 N
P/N 004-66834-0012 f
L_---.---_---_
U v
FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Requtred by the Provisions of the ASME Code Section XI m:., m
-.,m
~~1. Owner /Addren Baltimore Gas & Electric Comoany Date:~~
July 20,1994 P.O. Box 1475; Baltimore, MD E1203 Sheet:
1 of 1
~~2. Plant /Addren Calvert Cliffs Nuclear Power Plant Unit:.1 1650 Calvert Cliffs Parkway: Lusby, Md. 20657 NISU Ref. No.: 93-1-037 P.O.No.. MWO No. 19301997~~
~~3. Wark Performed by:~~
~~Baltimore Gas & Electric Company Type Code Symbot Sump: None CCNPP Dept.,1650 Calvert Cliffs Parkway Authorization No. N/A Lusby, MD 20657 Expiration Date: N/A~~
~~4. Identification of System: Startup No.: 036 sysum Name: Auxiliarv Feed Water ASME Sec. XI Ctsss:1~~
~~5. (a) Applicable Constmetion Code & Clan: US AS B31.I 1967 Ed.~~
~~(b) Applicable Edition of Section X1 Utilized for R pairs o. Replacements: 1983 Ed.. Summer 1983 Add.~~
~~6. Identification of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.~~
~~7. Description o(Work: Replaced ICKVAFW-129 IAW FCR# 85-8111 to correct a seat leakage deficiency.~~
~~8. Tests Conducted: Hydrostatic N/A Pneurnatie N/A Nominal Opersting Pressure XXX Pressure 1000 psi Test Temperature.!,00,F~~
9. Remarks / Code Caus: VT 2 exarnination performed during system conditions referred in block 8 above. A Radiographic Test was performed to satisfy Code Case N-416. The R/R was revised by Supplement No. 94-10030.
Applicable Manufacturer's Data Reports to be Attached Note:
Supplemental sheets in form oflists, sketches of drawings may be used, provided (1) size is 81/2in x llin., (2) information in items I through 6 on this report is included on each sheet, and O) each sheet is numbered and the number of sheets is recorded at the top of this form.
Certitfede of Compliance e in the repor/ /
/
t are correct and this Replacement conforms to the rules of the We certi that the statpments ASME Code, Sgtion XI.
repair or replacement Ene nee n TecYeian Date Julv 20.1994 Signed I
c-Owner or Owner's Designee, Title Certificate of Inservice Inspection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwright Mutua11nsurance Co. of Norwood, Ma. have inspected the components to & 2 M
. and state that to the best of desenbed in this Owners Report during the period.8-/4-Mknowledge and belief, the Own accordance with the requirements of the ASME Code,Section XI.
d in this Ovmer,loyer makes any warranty, expressed or implied, concernin
-tor nor his emp By signing this certificate neither the I s Report. Furthermore, neither the Inspector nor his the exammations and corrective measures desen employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this inspection.
Factory Mutual Engineering Association
[
h4#w-c __. Commissions NB B 2 2/
A dr. MD M7 W
Inspecto7s Signature '
National Board. State, and Endorsernents Date:
M lA 199
/
/7 C/
V CC-0952 6/93 l
~~6. Identification of Components Repaired or Replaced and Replacement Components:~~
~~ASME Name of~~
~~Repaired, Name of MFG's National Other Year Code Component Replaced or Manufacturer Serial No.~~
~~Board No Identification Built Stamped Replacement Y or N Chapman Not~~
~~11 S/G Auxiliary Feed Valve Replaced Division of Available N/A Water Check Valve 1975 N~~
Crane Co.
1CKVAFW-129 Check valve, 4 in.
Valve Replacement Crane Aloyco C3680 N/A ASTM A-216 1994 N
PO#88373-GX Mech /NXK07 Tioga Steel Pipe 4 in.
Pipe Replacement Pipe Supply N/A N/A SA-106 Grade B 1993 N
Company PO#76446-GX Mech /59919
1 FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI
~~1. owner /Adaren Baltimore Gas & Electric Compan Date:~~
July 22,1994 P.O. Box 1475; Baltimore, MD 21203 sheet:
1 of 1
~~2. Plant /Addrew Calvert Cliffs Nuclear Power Plant Unit:_.l.~~
1650 Calvert Cliffs Parkway: Lusby, Md. 20657 NtSU Ref. No.: 93 1-046 P.O.No.. MWO No. 19302152
~ 3. Werk Performed by:
Baltimore Gas & Electric Company Type Code symbol stampt None CCNPP Dept.,1650 Calvert Cliffs Parkway Authoruadon No. N/A Lusby, MD 20657 Expiration Date:_.,Mg
~~4. Idenufication of System: Startup No.,M, System Nanw: Reactor Coolant ASME Sec. XI Clau:_l~~
~~3. (a) Applicable Construction Code & Class:.. Sect. Ill 83 Ed. S83 Add. Cl.1 (b) Applicable Edition of Seenon XI Utilhed for Repairs or Replacements: 1983 Ed.. Summer 83' Add.~~
~~6. Identification of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.~~
~~7. Descripdon of Work: Replaced #12B RCP Pump Seal under Seal Rebuild program.~~
~~8. Tests Conducted: Hydrostanc N/A Pneumade N/A Nominal Operating Pressure MX Pre ssure,;.;).1 psi Test Temperature.},)U *F~~
~~9. Remarks / Code Cases: A VT-2 exam was performed during the system conditions referred in block 8 above, Applicable Manufacturer's Data Reports to be Attached~~
&tg.;
Supplemental sheets in form oflists, sketches, of drawings may be used, provided (1) size is 8-l/2in x Ilin., (2) information in items 1 through 6 on this report is included on each sheet, and d) each sheet is numbered and the number of sheets is recorded at the top of this form.
)
Certifid of Compliance
/
We certify that the stateme ts mad in the report ar correct and this Reolacement conforms to the rules of the ASME Code,Section XI,
/
/
repair or replacement
/ [
m.
David W Bacon Signed A/
/
Owner or Owner's DesignaerTitle
' Eneineerine Technician Date July 22.1994 v
Certificate of Inservice Inspection I, the uadersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the Stato of Maryland and employed by Arkwright Mutual insurance Co. of Norwood, Ma. have inspected the components described in this Owners Report during the period 2 -/d - 9 Y to 5-N-9 Y, and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code,Section XI.
the exanunations and corrective measures desenbed in this OwTier,loyer makes any warranty, expressed or iniplied, conc By signing this certificate neither the Inspector not his emp s Report. Furthermore, neither the Inspector nor his employer sball be, liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with this inspection, i
Factory Mutual Engineering Association mn Commtssions NB 82 24 4Alf
.MD M 7 1
~
InspectoriSigpfture Nanonal Board, State, and Endorsements Date:
>;.dr 24.,
199
//
k V
V CC-0952 6/93
~~6. Identification of Components Repaired or Replaced and Replacement Components:~~
~~ASME Name of~~
~~Repaired, Name of MFG's National Other Year Code Component Replaced or Manufacturer Serial No.~~
~~Board No Identification Built Stamped Y or N Replacement Sulzer~~
~~12B Reactor Coolant Reactor Coolant Replaced Bingham N/A N/A Pump Seal Cartridge 1988 Y~~
Pump Inc.
Assembly-1PUMPRC12B Sulzer Seal Housing - Component RCP Pump Seal Replacement Bingham 1C869 NB1291 of Seal Cartridge Assby.
1988 Y
Assembly Inc.
(Assembly)
PO#13645-MX Mech /96G24 Sulzer Thrust Ring
- Component RCP Pump Seal Replacement Bingham 1C869 NB1292 of Seal Cartridge Assby.
1988 Y
Assembly Inc.
(Assembly)
PO#13645-MX Mech /96G24 Sulzer Thrust Ring Retainer RCP Pump Seal Replacement Bingham IC869 fib 1293 Comp. of Seal Cart. Asy.
1988 Y
Assembly Inc.
(Assembly)
PO/13645-MX Mech /96G24 i-Sulzer Seal Gland - Component RCP Pump Seal Replacement Bingham 1C869 NB1294 of Seal Cartridge Assby.
1988 Y
Assembly Inc.
(Assembly)
PO#13645-MX Mech /96G24 i
FORM NIS 2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASMB Code Section XI m--
~~1. owner /Addren Daltimore Gas & Electric Company Date:~~
July 29,1994 P.O. Box 1475; B11timore, MD 21203 Sheet:
1 of 1
~~2. Piant/Addrew Calvert Cliffs Nuclear Power Plant Unit: Qnt NISU Ref. No.: 93 1-047 1650 Calvert Cliffs Parkway; Lusby, Md. 20657 19302154 P.O.No., Mwo No.~~
J. Work Performed by:
Baltimore Gas & Electric Company Type Code symbos sump: None CCNPP Dept.,1650 Calvert Cliffs Patkway Authoruadon No. N/A Lusby, MD 20657 Expirttion Date:_ff.M tdentiikation of Sysu n:
Startup No.: 064 System Name; Reactor Coolant _
ASME Sec. XI Clan:_Qng
5. (a) Applicable Cortstrucuon Code & Class: ASME B&PV Code Section III. Class One: 1983 Ed. thru Summer 83 Adi (b) Applicable Edinon of Section $1 Utilized for Repairs or Raplacements: 1983 Edition with Summer 83 Addendt
~~6. IJentitiestion of Componenu Repaired or Reptaced and Replacement Componenu: See Reverse of this Form.~~
~~7. Dem:nption of Work: Replace #1IB Reactor Coolant Mechanical Seal in accordance with the Seal Rebuild program, e~~
~~8. Tests Conducted:~~
Hydrostatic N/A Pneumatic N/A Nonunal Operating Pressure. XX.,
Pressure 2295 psi Test Temperature MF
~~9. Remarks < Code Cases: A VT 2 Visual Examination of the disturbed mechanicaljoints was performed during the systern conditions listed in block 8 above.~~
Appliesble Manufacturer's Data Reports to be Attached httn Supplement.al sheet.s in form oflists, sketches, of drawings may be used, provided (1) size is 81/0in x llin.. (2) information in items i through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
A Certif% ate of Compliance We certify that the statements mbo in the report a're correct and this Replacement conforms to the rules of the ASME Code,Section XI.
/
/
repair or replacement A/Nu' /A2 M-David W. Bacon
_Encineerine Technician Date July 29.1994 Signed
/
Owner or Owner's Designes. Title Certificate of inservice inspection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwright Mutual Insurance Co. of Norwood, Ma. have inspected the components described in this Owmers Re rt during the period 2""/d to 6-2-9
, and state that to the best of m knowledge and belief, the 0 er has performed examinations and taken corrective' measures described in this Owner's eport in accordance with the requirements of the ASME Code,Section XI.
i the exammations and cotrective measures desenbed in this Owner,loyer makes any warranty, expressed or implied, co By signtag this certificate neither the Inspector nor his emp s Report. Furthermore, neither the inspector nor his employer shall be liable in.any manner for any personal tnjury or property damage of a loss of any kind ansing from or i
connected with this inspection.
j Factory Mutual Engineering Association
/.
t MMA Commissions NB B Z Z <::. Awr
.MD 4./7 Inspectors Siggiture National Board. State, and Endorsementa Date:
b e M / 199 1
V CC-0952 4/92
~~6. Identification of Components Repaired or Replaced and Replacement Components:~~
~~ASME Name of~~
~~Repaired, Name of MFG's National Other Year Code Component Replaced or Manufacture Serial No.~~
Board No Identification Built Stamped Replacement Y or N Pump Replaced Sulzer 1C866 N/A 11B Reactor Coolant Pump 1988 Y
Bingham Mechanical Seal Pump Replacement Sulzer 13645-MX N/A Mechanical Seal Assembly 1988 Y
Bingham S/N 1C868 Seal Housing Pump Replacement Sulzer 13645-MX N/A Mechanical Seal Assembly 1988 Y
Bingham S/N IC868 Seal Gland Pump Replacement Sulzer 13645-MX N/A Mechanical Seal Assembly 1988 Y
Bingham S/N 1C868 Thrust Ring Retainer Pump Replacement Sulzer 13645-MX N/A Mechanical Seal Assembly 1988 Y
Bingham S/N 1C868 Thrust Ring Pump Replacement Sulzer 13645-MX N/A Mechanical Seal Assembly 1988 Y
Bingham S/N 1C868 3/4" Valve 4
h
.g.
FORM N.2 CERTIFICATE HOLO!RS' OATA REPORT FOR OENTICAL NUCLEAR PARTS AND APPURTENANCE 3*
As Regwred by the Provisions of the ASME Code. Sec'lon ll1 Not To Exceed One Day's Production Pg.
~~of _~~
~~t. Menviec. woo eno sects,eo ey Sutter Singham Pumps Inc. 2000 N.W. Frent Ave. Portland OR 97210~~
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Not To Exceed One Day's Production 3
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~ -
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~~As Required by the Provisions of the ASME Code. Section til Not To Exceed One Day's Production sPg.~~
l._ of l Sutter Singham Purios Inc. 2900 M.W.
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l FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Seedon XI
~~1. Owner /Addreu Baltimore Gas & Electric Company Date:~~
August 1,1994 P.O. Box 1475; Baltimore, MD 2'1203 Sheet:
1 of 1
~~2. Plant /Addreu Calvert Cliffs Nuclear Power Plant Unit:_Qrig.~~
~~NISU Ref. No.: 94-1-051 Rts. 2 & 4; Lusby, MD 20657 19302166 P.O.No., MwO No.~~
~~3. work Performed by:~~
Baltimore Gas & Electric Company Type Code Symboi St mp: NONE Rts. 2 & 4; Lusby, MD 20657 Authorization No.
N/A Expiration Date:
N/A
~~4. Identifica6on of System:~~
~~Startup No.: 041 System Name: Charcine System ASME Sec. XI Clan: Two~~
~~5. (a) Applicable Construction Code & Class: US AS B31.I 1967 Ed. thru 72 Add (b) Applicable Edition of Section XI Utilized for Repairs or Replacements: 1983 Edition with Summer 83 Addenda s~~
~~6. Identification of Components Repaired or Replaced and Replacement Components: See Reverse of this Form.~~
~~7. Description of work: Implement FCR 90-0109, replace system relief valves (1 in and smaller) with new improved design.~~
~~Re-rate system design pressure; hydrostatic test HC-7 Piping.~~
~~8. Tests Conducted:~~
~~Hydrostatic Pneumatic N/A Nominal Operating Pnuun XX, Pressure 2Jpsi Test Temperature amb *F~~
9. Remarks / Code Cases: No Section XI exmammations were performed. The above listed hydrostatic test was to construction code requirements only. This document details the re-rating of the piping only.
Applicable Manufacturer's Data Reports to be Anached Ygig; Supplemental sheets in form oflists, sketches, of drawings may be used, provided (1) size is 8.t/2in x 11in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
Cegift te of Compliance We certify that the state ents made in the report are correct and this Rectacement conforms to the niles of.
f the ASME Code,Section XI.
<r repair or replacement 1
l David W. Bacon Signed
/
'fr dA Eneineerine Technician Date August 1.1994 Owner or Owner's Designee, Title Certificate of Inservice Inspection I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State of Maryland and employed by Arkwright Mutual Insurance Co. of Norwood, Ma. have inspected riod FZWM to 3-2.5'14I and state that to the the componentsdescribed in this Owners Report during th best of my knowledge and belief, the Owner has perform i$xaminations and taken corrective measures clescribed in this Owner's Report in accordance with the requirements of the ASME Code, Section XL By signing this certificate neither tiie in.
tor nor his emp,loyer makes any warranty, expressed or implied, concerning the examinations and corrective measures desen in this Owner s Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage of a loss of any kind arising from or connected with tius mspection.
Factory Mutual Engineering Association aA44. <.4ommissions NB 82 2.4 Mf. MD 4k tnspector Sigpre National Board, State, and Endorsements
~
Date:
M d 199 [
/
V CC-0952 4/92
~~6. Identification of Components Repaired or Replaced and Replacement Components:~~
I t
Name of
~~Repaired, Name of MFG 's National other Year Code ASME I Component Replaced or Manufacture Serial No.~~
Board No Identification Built Stamped Replacement Y or N Piping System Replaced Becthel Line Class N/A Boric Acid Pp discharge 1975 N
HC-7 to charging sytem piping
--

ML20072D259

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