'MSIV Local Leak Rate Testing.'

Main Steam Isolation Valve

Local Leak Rate -Testing

Duane Arnold Energy Center

Iowa Electric Light and Power Company

8210260495 821015 PDR ADOCK 05000331 p PDR

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V

Table of Content

Section

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

Appendix

Appendix

Appendix

Title Page

Introduction 1

Description of Event and 2 LLRT Commitment

MSIV LLRT Acceptance Criteria 3

LLRT Equipment and Arrangement 3

LLRT Procedure . 3

LLRT Results 4

Conclusions 5

References 5

Figures

A Flowmeter Calibration Data

B Surveillance Test Procedure STP 47A005 Test Results

C LLRT Test Data Summary

1. -

1 ,; -

Page 1

1.0 Introduction

This report describes the local leak rate testing (LLRT) of four inboard and one outboard main steam isolation valves (MSIV) performed as part of the corrective action resulting from the June 2, 1982, reportable occurrence, see Reference (1). Originally, IE agreed to test the four inboard MSIV's, however, when water was discovered leaking across the outboard MSIV on main steam line A, the decision was made to include this valve in the test program. The report describes the event and IE's commitment, the test acceptance criteria, the test procedure, the test equipment and arrangement, and the test results.

Leak rate testing of the MSIVs was started on June 23, 1982 and completed on July 17, 1982. During this period, each MSIV was tested several times as the plant developed an improved technique for machining the MSIV seat and disc surfaces. As a result of this effort, the DAEC has the tools and technique to effectively and efficiently machine the MSIV seating surfaces. The results of the final-tests are summarized below

Valve Leakage (scc/m)*t

Inboard A Line MSIV, CV-4412 4100 Outboard A Line MSIV, CV-4413 15.7 Inboard B Line. MSIV, CV-4415 .. approx. 0 Inboard C Line MSIV, CV-4418 approx. 0 Inboard D Line MSIV, CV-4420 75

2.0 Event Description and DAEC Commitment

During normal operation on June 2, 1982, while performing surveillance testing on the main steam isolation valve (MSIV) closure instrumentation, the position switch ZS4415 did not provide a closure signal to the reactor protection system within the valve closure limit (< 10%). As required by Technical Specification 3.1, the MSIVs were cTosed within 8 hours. During an inspection of the Rockwell MSIVs on June 3, 1982, the cracked hydraulic speed control cylinders on inboard MSIVs CV4412 and CV4415 were discovered. In addition, the cap screws holding the speed control valve manifold assembly to the hydraulic cylinder on valve CV4415 were broken and the assembly had fallen into the valve operator. A DAEC Rockwell MSIV is shown on Figure 2.0-1. The cause of the cracked MSIV hydraulic cylinders and the broken speed control- assemDly cap screws was due to a violation of procedures during a May 22, 1982, startup, i.e. the inboard MSIVs were opened before the outboard MSIVs. Based on an engineering evaluation it was determined that opening the inboard MSIV before the outboard MSIV resulted in a pressure transient that lifted the main disc while the

. inboard MSIV was being stroked open. The resulting impact load was

*Allowable Leakage 5427 scc/m

tscc/m is standard cubic centimeters per minute

absorbed by the hydraulic speed control unit which cracked the cylinders on inboard MSIVs CV4412 and CV4415, and broke the speed control valve manifold retaining cap screws on MSIV CV44125. The event and cause are described in Reference (1). The NRC was promptly notified of this reportable occurrence, see Reference (2). During subsequent communications with NRC, IE agreed to perform a local leak rate-test on all four inboard MSIVs in accordance with 10CFR50, Appendix J requirements, see Reference (3). The Licensee Event Report reflected this commitpeht, see Reference (1).

3.0 MSIV LLRT Acceptance Criteria

The maximum allowable leakage rate across an MSIV is 5427 scc/m (11.5 scf/hr) at 24 psig (differential pressure). This requirement is documented in the DAEC Technical Specification Section 4.7, see Reference (4), and included in the surveillance test procedure, see Reference (5).

4.0 LLRT Equipment and Arrangement

The LLRT equipment and test arrangement is described in detail in Reference (5) with a brief description provided in this section.

One LLRT unit was employed to perform these tests. The unit consists of 3/8" stainless steel and plastic tubing, a 1" supply line, a pressure regulator, a precision pressure gauge (0-100 psig) made for this purpose, and the associated flowmeters. A diagram of the unit

.- setup is provided in Figure 4.0-1. The leak-rate for the outboard MSIV was determined by measuring the amount of makeup gas required to maintain the test pressure. The gas used in these tests is nitrogen. The makeup quantity is read from flowmeter and converted to standard cubic centimeters per minute (scc/m) by the flowmeter calibration curve. The calibration curves are provided in Appendix A. Leakage across the inboard MSIVs was measured by pressurizing the reactor vessel to 24 psig and measuring the outflow of gas from the MSIV into the test rig. A water head was established on the outboard side of the outboard MSIV to seal the valve. The leakage flow.from the inboard MSIV is directed through the MSIV drain line into the test rig for measurement. A diagram of the unit setup for a typical test is provided in Figure 4.0-2.

5.0 LLRT Procedure

The LLRT.of the MSIV's was conducted in accordance with STP 47A005, "Containment Isolation Valve Leak Tightness Test", see Reference (5). The specific order in which the MSIV's were tested depended primarily on the requirements and progress of the MSIV repair crew. The generalized steps for performing an LLRT of an MSIV is provided in Figure 5.0-1. The specific application of the last set of tests for each valve is provided in Appendix B.

5.1 Inboard MSIV's

To test the inboard MSIV's, the reactor vessel was pressurized so that the main steam lines were at approximately 24 psig upstream of the MSIV's. The volume in the main steam line between the MSIV's was kept at approximately 0 psig. This pressure differential forces gas

(

Page 3

through the closed MSIV wherever the valve disc is not seated properly. The gas leaking through the valve will travel through the drain line between the MSIVs and the test tubing into the calibrated flow meters for measurement.

In order to prevent leakage gas from escaping through the outboard MSIV, a water seal Was established downstream of the outboard MSIV. This was acconplished-by filling the main steam lines downstream of the outboard MSIV's with water. Then to assure that.no leakage gas could escape through drain valve packing and seats, the test volume between the MSIV's was pressurized through the drain lines to approximately 3.5 psig. Any leaks that prevented the test volumes from holding pressure were located and repaired.

5.2 Outboard MSIV

The reactor vessel was pressurized to approximately 24 psig, and the main steam lines downstream of the outboard MSIV's were drained to prevent a water seal from developing. The test volume between the MSIV's was pressurized to 24 psig. The pressure in the main steam line downstream of the outboard MSIV was approximately 0 psig. This pressure differential forced gas through the closed outboard MSIV wherever the valve disc was not seated properly.

The LLRT unit was used to maintain the pressure of the test volume at 24 psig. Flow across the inboard MSIV was prevented by maintaining a zero pressure differential across the inboard MSIV. The flow of'gal required to maintain the pressure of the test volume at 24 psig was measured to determine leakage through the outboard MSIV. This leakage is equal to the flow of air required to maintain the test volume pressure at 24 psig.

6.0 LLRT Results

The following sections provide the results of the LLRT performed on the four inboard and one outboard MSIVs. The results of each MSIV test are provided in Appendix C.

6.1 "A" Inboard MSIV CV-4412

The "A" inboard MSIV passed the LLRT on July 11 with a measured leakage of 4,100 scc/m. When first tested on June 25 after being lapped with the Dexter tool the MSIV failed with gross leakage. The actual leakage was not measured because no flowmeter with the required capacity was available. The seat was machined and lapped with the Continental tool from a runout of 0.037 inches to a runout of 0.0015 inches. The disc was machined to a runout of 0.003 inches. The valve then consistently passed three LLRT's after repeated cycling.

6.2 "A" Outboard MSIV CV-4413

The "A" outboard MSIV passed the LLRT on July 14 with a measured leakage of 15.7 scc/m. Iitially it was not planned to test the "A" outboard MSIV, but when water was discovered leaking through the "A" main steam line outboard MSIV, it was decided to rework and test the valve. The observed water leakage across the "A" outboard MSIV is summarized in Figure 6.2-1. The valve seat was machined to a runout of 0.002 inches. The disc was machined to a runout of less than 0.001 inches, and the back edge dressed. The MSIV then passed the LLRT.

6.3 "B" Inboard MSIV CV-4415

The' "B" inboard MSIV passed the LLRT on July 11 with no measured leakage. When first tested on June 25, after being lapped with the Dexter tool the MSIV failed with gross leakage. The seat was machined and lapped with the Continental tool from a runout of 0.003 inches to a runout of 0.0005 inches. The disc was machined to a runout of less than 0.001 inches. The MSIV was then retested and passed the LLRT..

6.4 "C" Inboard MSIV CV-4418

The "C" inboard MSIV passed the LLRT on July 16 with no measured leakage. When first tested on June 25, after being lapped with the Dexter tool, the MSIV failed with gross leakage. The MSIV was lapped a second time with the Dexter tool. Tests on June 29 still showed gross leakage. The LLRT method was was reviewed and verified. Testing of the MSIV on June 30 showed leakage of approximately 15,000 scc/m at a vessel pressure of 3.75 psig. The valve seat was then machined with the Continental tool and lapped with the Dexter tool. The seat runout was 0.014 inches. The leakage was measured at approximately 15,000 scc/m at a vessel pressure of 3.75 psig on July 10. The seat was then machined and lapped with the Continental tool to a runout of 0.0035 inches. Testing on July 14 showed a leakage of approximately 45 - 50 liters/minute at 24 psig. The seat was then lapped with a Continental tool to a runout of 0.0025 inches. The disc was machined to a runout of less than 0.001 inches on July 16. The valve passed the LLRT on July 16 with no measurable leakage.

6.6 "0" Inboard MSIV CV-4420

The "D" inboard MSIV passed the LLRT on July 10 with a measured leakage.of 75 scc/m. When first tested on June 25, after lapping with the Dexter tool the MSIV failed with gross leakage. The valve seat was then machined and lapped with the Continental tool to a runout of 0.002 inches from a runout of 0.053 inches. The disc was machined to a runout of less than 0.001 inches. The MSIV then passed the LLRT.

7.0 Conclusions

As a result of extensive testing, the DAEC has improved its capability to efficiently perform the leak rate testing of the MSIVs. This includes improvements in test methodology and tools. The improvements in test methodology include changes to the procedures, test unit design, and test reqdiirements. Procedural changes involving the description of the LLRT unit operation to measure inboard MSIV leakage, testing of the test volume tightness, and development of an MSIV LLRT flow chart have been identified. Design improvements to the LLRT test unit have been identified and actions taken to bring about resolution. In addition, small but significant changes that improve efficiency have been identified e.g. the use of grinding tool versus emery cloth. Initial repairs to the MSIVs used the Dexter tool to machine/lap the valve seat. After several leakage tests that exceeded the allowable limit the Continental tool was used. The Continental tool was successfull because it could be properly aligned and did limit tool deflection.

8.0 References

1. DAEC Ltr DAEC-82-437, Mineck to Keppler, "Licensee Event Report No. 82-034," dated June 16, 1982.

2. DAEC Ltr DAEC-82-403, Mineck to Keppler, "Prompt Notification of a Reportable Occurrence," dated June 3, 1982.

3. NRC Ltr, Keppler to Arnold, no subject, dated June 22, 1982.

4. DAEC, Docket No. 50-331, Appendix A, "Technical-'Specifications and Bases, for Duane Arnold Energy Center", Rev. 77, dated June 1982.

5. DAEC Surveillance Test Procedure No. 47A005, "Containment Isolation Valve Leak Tightness Test - Type C Penetrations," Rev. 19, dated March 31, 1982

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APPENDIX A

FLOWMETER CALIBRATION DATA

JUNE 23 - JULY 16

1982

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iCA LIBRATION CERTIFICATION SUBMIITE BY -WA ELECTRIC LIGHT & POWFE- -


MANUFACTURER Brooks - MFG.SERIALNo. 7400-03967

lTUBENo. R-2-15-D FLOATNo. StSt7 Rnll

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3-24-82 3-23-83 .

CAUBRATION DATE.. RECALIBRATION DATE - CALIBRATION TECHNICIAN

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LONG BEACH, CALIFORNIA 90806 424-8533 636-4096

. CALIBRATION CERTIFICATION -SUBMITTED BY: . IOWA ELECTRIC LIGHT & POWER CO.


MANUFACTURER Brooks MFG.SERIALNo. 7409-03267

TUBE No. R-2-15-D FLOAT No. StStl Bal1

REMARKS: DIR External Scale @ 54 PSIC, Calibrated in SCCM Air

@ 27 PSIG & 700 FAccuracy ±l% F.S.

INDICATED ACTUAL

2200 1626.4

1500 1086.3

1000 705.6

500 . 399 6

200 114.0;


EquipmentNo. 2161 Accuracy 0.2% Calib.Due as roqUfirpd

.- NBSNo.Cert.No. --- 232.09/208031

MIL-STD-45682.

Our standards are certified by or are traceable to the National Bureau of Standards and comply with IlialI2Mi

P.O. No. Reqgf3090901 Shipper No.__

3-24-82 3-23-83 C-AIB iRATION DATE RECALIBRATION DATE CALIBRATION TECHNICIAN

.

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RATION CERTIFICATION - SUBMITTED BY: .- xTCTRTC TTHT4 R, POnwR CP-A


. MANUFACTURER- Brooks * MFG.SERIALNo. 7409703?65

TUBENo. R-2-15-AAA FLOATNo. BIk Glas BallI

-.- REMARKS: DIR External rfile ( 54 PST f1ibr-tqri Bn SCrM inr_..61

14.7 PSTA & 70*F Accuracy 11% F S

INDICATED ACTUAL

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215 51.Q6

150 35.43

100 95_ __

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NBSNo.CerLNo. 232.09/208031

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P.O.No. Req. 302993 Shipper No.

..-24-82 3-23-83

CALUBRATION DATE *RECALIBRATION DATE CALIBATION TECHNICIAN

A...~ *~

HOMER'R. DULIN CO. 729 EAST WILLOW STREET


424-8533 636-4096

. CALIBRATION CERTIFICATION SUBMITTED BY: .iowA F.T TRT TCTrHT g. PowFpR CO


MANUFACTURER Brooks - MFG.SERIALNo. 7409-03265

TUBE No. R-2-15-AAA FLOAT No. Blk Glass Ball

REMARKS: DIR External Scale n 54 PSTC. Cal ibrated in SMN Air (d 27 PSG&700 F

Areiirarfry +1% P .E

INDICATED ACTUAL

CC __ _ SCCM

215 138.5

150 3.

100 65,9

50 35,0

20 15.7


Equipment No. 2161 Accuracy 0 .'-1 Calib. Due n requi rocd

NBSNo.Cert.No.- 232.09/208031

MTL-STD-45662.

Our standards are certified by or are traceable to the National Bureau of Standards and comply withSSWWMIVai

P.O.No. Req. .302993 Shipper No.

Q 4) Q9

CALIBRATION TECHNICIAN

I

RECALIBRATION DATECALIBRATION DATE

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HOMERR. DULIN CO. 729 EAST WILLOW STREET


424-8533 636-4096

CALIBRATION CERTIFICATIONSUBMITTED BY:

FLOWMETER SERIAL No.

IOA TYTCTRTC LIGCHT b. POtJPT rO

MANUFACTURER Brooks - MFG.SERIALNo. 7400-n f396

TUBE No. R-2-15-AAA FLOAT No. Bik G n~all

REMARKS: D-R External hScal. Calibratd in <'rr Air 14 PqTC I. 70 0 P

Accuracy ±1% F.S.

INDICATED

100

50

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IF- ACTUAL

107 3

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EqulpmentNo. 2161 Accuracy 0 - Calib.Due as reguieI

NBSNo.Cert.No. 232.09/208031

MIL-STD-45tu2.

Our standards are certified by or are traceable to the National Bureau of Standards-and-co nply with gmsv&lga0laa=

P.O. No. RpJ4302SL3~

3-24-82 CALIBRATION DATE

Shipper No.

CALIBRATION TECHNICIAN

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FLOWMZTER SERIAL NO P-200 TUBE NO '1' 0

MANUFACTURER F&RP MFG. SERIAL NO.

REMARKS PP V,-rnt -i M Af-r (a 1-7 PSTa P. 7p007

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- our standards arm certifiad by or are troeasobt to the- Notional Buraou-of Standards

and comply with MIL- C- 45662 A.

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2---80 .2-4--81 IL Thilin

CALIBRATION DATE RECALIBRATION DATE CALIBRATION TECHNICIAN

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APPENDIX B

STP 47A005 MSIV Tests

*DUANE ARNOLD ENERGY CITER

UNIT N. 1

IOWA ELECTRIC LIGHT AND POWER COMPANY

V. V. 19 APPROVAL

SURVEILLANCE TEST PROCEDURE NO. 47A005

CONTAINMENT ISOLATION VALVE LEAK

TIGHTNESS TEST - TYPE C PENETRATIONS

Prepared by: Brc ig b Bruce ig

Approved by: Electrical aintenance Supervisor

Approved by: , _.A/ Reactor & Plant Perror nance Eugineer

Reviewed Chairman)- Operatons Committee

Approvedb Chief _ Chief Engineer

Date: 3 30

Date: Dat e

Date: 6 -

Date:

Date:

, Implementation Date 3- 31 - 82

Rev. 19 3/30/82

9.

1..

* -Y .4.

I

Procedure Date September 9, 1980 Rev. 3 STP 47A005

Page 1 of

CONTAINME NT ISOLATION VALVE LEAK TIGHTNESS TEST- TYPE C PENETRATIONS

1.0 Purpose/Frequency

1.1 The purpose of this test is to demonstrate leak tight integrity of the Type C penetrations of the Primary Containment in accordance with the surveillance requirements of DAEC Technical Specifications Section 4.7.A. This includes a local leak rate test during eacn reatoir shutfowor major r efuelng or other convenient interv~a but in no case at Intervals greater than two years or as required subsequent to maintenance actions involving the containment boundar

2.0 General Instructions

2.1 This test should be coordinated with STP 47AO03 and 47A004 whenever possible to allow ease of determining overall containment local leak rate.

. 12.2 There are 45 penetrations to be tested as part of th.is procedure. The instructions of section 4.0 are general instructions for each type of test. This procedure cota ain a set of data sheets for each test volume to be tested. These data sheets will contain the steps applicable to the Individual test volume.

2.3 The Shift Supervising Engineer must be notified sammesately and Section 4.7.A.C.2 of the DAEC Technical Specifications (

referred to whenever problems are encountered during the test.

2.4 The -E1ectrical Maintenance Supervisor (or designated alternate. -should be notified whenever a.procedural step cannot be completed as stated or if any other problems develop during the test. No maintenance is permitted without his authorizati

2.5 A Devia-ion Report should be completed for any problems encountered during the surveillance test.

.2.6 This procedure does not require the normal Surveillance Test Authorization sheet. Instead, authorization must be obtained for -each penetration on the cover sheet provided for each test volume'. A copy of Table I should be given to the Shift

Supervisor to use as a record of penetrations authorized and completed.

Procedure Date MArch 11, 1977 Rev. 3 STP 47A005

Page of 3 Ao

2.7 This surveillance precedute employs the following test method:

, PRESSURIZED FLOIJMETER METHOD

. The Pressurized E1owmeter method is the primary method of testing for all Type C penetrations. Flonmeter data is useful to test

- -personnel for rapid qualitative evaluation of penetration leak tightness.

* . .s -

* .4

.1

1. ~

I *'i I

' .1~ - - II

* *..

~ *r.

.1*

-TV Vp"Pq I . I vim Ws.

Procedure Date 'September 9, 1980 Rev. 4. STP 47Ao05

Page 3 of 3<

2.8 The acceptance.requirements for this test are specified in

4.7.A.2.h.()., (2), & (3). The combined leakage rate (CLR) for

all components subject to Type B and C tests shall not exceed

60 per cent of La. The CLR is calculated as follows:

CLR (.V) (60%) (La) (PLLRT) (TSTP)

APSTP) (TLLRT)

where V = drywell free volume (109.400 x 103 ft3)

+ Pressure sup chamber fTree.:volume 94.270 x 103

7 La = the maximum allowable leakage rate at pressure Pa as specified in TS (2.0%/day 9 54 psig)

PLLRT absolute pressure used for local leakage rate

testing (54 psig - 68.7 psia)

PSTP - absolute prcssure at standard conditions (14.7 psia)

TSTP - absolute temperature at standard conditions (5303 R)

TLLRT absolute temperature used :for local Ileak rate testing (80'F - 540R)

2.0 203.67 x10 3 68.7 530 100 x. 24 x60 x 1i.7 x5 4 - 12.98 scFM 367.553 accm

B and C tests allowable 367,553 x .6 = 220, 532 SCCM

CL R .220,532 'cc/min as read on flow meters calibrated to standard conditions (700 F', 14.7 psia)

2.9 Since the containment isolation valves were procured in accordance with the Manufacturer's Standardization Society, Standard Practice Edltion, 1961 (MSS-SP-61) which specified a maximum permissible

leakage rate of less than 0.1 scfh (less than 50 cc/min) per inch of nominal diameter as mnanufactured.. .This specification is used as

the basis for calculating the desired upper limit ("Dedired VaIve')

for leakage rate, for each containment isolation valve. The "Des3irec

Valve" is intended as a guide only and leakages in excess of these

valves do not necessarily constitute test problems requiring a Deviation Report or additional action other than bringing the fact to the attention of the Shift Supervisor and the Electrical Main

tenance Supervisor. Although the absolute maximum for any.single

penetration will be 5% of La except for steam isolation valves. Steamline isolation valve limit is.11.5 SCFH @ 24 psig.

a

Procedure Date March 13, 1977 Rev 3 STP 47AO05

Page 4 of 3Zo- I.

b. A 0-100 psig pressr gage is

pneumatic drop testing and to monitor the back

--pressure regulator operation.

c. A pressure relief vajve CF. C.- Kin-gston, caDacItY

54 cfn) set at 60 psiig is installed to protect the

test volume from over p(Not requirea

for Type C testing) testta ] -.-

Rotameters (Brooks, modeA 1110-01HIBL) havj'n scales

-20( cc/min, 0-2100 cc/gin and/or 0-5200 cc/=ia are stale

to measure makeup air to -the local test velume. Number and

sile are dependent or adeptable test volume leakage.

e.- A bubbler (Merrian, od 1 9 3 1 1 0 , type CP) is

Installed to measure very low leakage rates from the

-local test volume (dowr to 0.2 cc/min).

2.10.3 The typical system arrangernft is shown in Figure 1.

.10.4' The following precautions are to be observed in the use of

the test rig: ...

a* Ensure air suppl.y hose Is valved off and vented prior

-tobreaki.ngthe connect-ion at.the.localleakage..es.r

b Ensure that the air supply hosecoupflIng Is secure

: prior to pressurizing.

a.

*

7

/f

1.10 SYSTEM DESCRIPTION AND OPERATION.

2.10 The Local Leakage Rate Tester s' a portable nt

with a pressure regulator, relief valve, pressure gage,

flow instruments, and a bubbler. In usethe uni

I s supplIed with instrument air or nitrogen, connected to

the volume to be tested,-and used to measure the makeup

air (test volume leakage). The leakage is read out in

cc./min which is converted to'scc/min by using the

calibration cure for the fowmeter.-u

.2.10.2 The systm components are:

a. .A back pressure regulator, size 1/2 inch, range 5

-.to 125 psig, is installed to provide 54o psig test

'volume.

/ ~ 4 4 4,..

.4 4

.4. 4. 4 .4 4

*. * .* 4 4 4

44 4 4

I; 44

.. Dubb~.er .4 4

4: 4 4 4 .

4 . 4

*'I~

444. 4. 4

1 ..

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.4

.4

*1~ 4 . 4

4.'. 4 4 I I. .:* 44 44 .4,

4 4 4 4 . *4 44, 4,. .

4. 4.

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4.1 44

~T7

I ~'

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4 . 4

*C 4 '.4.

* 4.

* t.

a.

44

~ '4

* 4 ~

* .4.. I. 44 44

.1

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44

44

. 4* *4..

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.4 . t. 44

4 I~otoineter0.~,

4. 4 4

- ~

o * .44 El

tu4~

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4 44 4,

44 4

44 4

44.. -~ 4.. .4 4, 4w..

4.'

.4 4

~ 44

* 44 4 4,

* 444 . . I * 'I4 C

41o/1,s0

!Air :Filter

Adjustablo.

. 444 4.

4.

4.

g.

4..

)4

a. *. '4 4 4 4

.. 4 4. 4. 4

*~~*~*1 B.

*'~1 * *~.i 1'4 4*

4. 4*.*~ * *444

4 4 . I.

I. .4

4% 4

44 .4 4 4~

.*14* *..4j

4 *1 a

let'11 144: j4

psig .4 , . ~ 44. 4

4 I. 4'1 *

1-wI;

6

1.

S.

1k

p.

I h

44 .4.

K.) 4.

.1*

I.,,._ . . 4-.- -

.4'

I

Procedure Date :SeItember 9, 1981 Rev. 4 STP 47A005

.. Page 5 of 3 6

c. Prior to connectlng the air supply, to test unit, blow

the air line down to remove moisture.

d. Whlle uslng-the test unit, observe the flow meters are

free of roisture. (If they become fouled,'stop testing

and service the meters).

e.' Drain and vent the line on the auxiliary building side of

the volume being tested to ensure maximum pressure

differential across the seat of the valve being teste2.

f. When doing a type C test, drain the test volume to ensure

a water seal i-s not maintained on the-valve seat bein

tested, except where specified to leave water filled.

Water filled tests are-designated as "Type H".

g. Use only dry Instrument afr -on stainless steel.process

lines.

h. When using vent and drain hoses, ensure that they are

. secure in floor drains to prevent contamination spread.

I. When using RWP, ensure that all clothing requirements

and recommendations by HP are strictly foIlowed.

J. Do not start test until the procedure is signed off by

the Shift Supervisor.

2.10.5 The Operating Procedure for Local Leakage Rate Tester is

as follows:

a. -Check Valves A, B, C, D, E, F, G, H, I. J and K s:,ut cn the local

Leakacre late Tester.

b. Connec~t the inlet of the Local Leakage Rate Tester to loc

instrument air connection with. Anstrument air hose..

c. Open the local instrument air ccinnection isolation valve.

d. Connect the outlet, Local Leakage Rate Tester, tubing to

the test connector.

e. Open Valves B, C, D and K and adjust the pressure regulator to

. 54 psig output.

f. Open Valves B and A to pressurize the local test volume.

9.* When the pressure gage reading is static, shut Valve C.

h. Observe the pressure gage for one minute.

1. If pressure is decreasing noticably, find and repair leak.

70

STP 47A005-'

Procedure Date 0 Spte8-ber 9, e 0

LOCAL LEAKAGE RATE TEST UNIT

- - -* - . , -

A

V'~n7' 1~ 1e;1~

T.wn7 -t

Water Test Unit

-A .5/ ~V

page Sa o f

4

th

Procedure Date September 9, 1980 Rev. 3 STP 47A005

Page 6 of

if pressure is steady, open Valve- C,

shut valve 8 and valve-in flowmeters as necessary to obtain measurement.

k .Note rotameter.

leakage rate Indicated on

If leakage rate is greater than the allowed

local leakage rate, then find and repair lea.

m-. If leakage rate is less than the allowed

local leakage rate, then record actual

leakage rate: cc/min). 4

.. Shut the local instrument air connection

isolation valve.

o. Shut Valves*EF, G, H, and B

P Slowly open Valve I (vent)

q. When the test'lIne s 'depressurized .shut

Valve I (vent).

r Disconnect the test tubing from the test

connection and replace cap on test point.

N OTE: If zero cc/min-is noted, verify by opening

. Valve E, closing valves F,.G and H and waitina

. 5 minutes for motion of'bubbles.

I.

*1.

_:V

Procedure D.te September ', TL Rev. 5 STP 4fAOCL5

Page 7 of 3.60

2.11 LEAK DETECTION AND REPAIR INSTRUCTIONS FOR LOCAL TEST VOLUMES

2.11.1 Check the test tubing- connections with soap film.

2.11.2 Check for stem leakage on valves inside the local test

volume stith leal& detection soap solution.

2.11.3 Check for seat leakage on valves of the local test

:. volume boundary by checking.the vent or drain located on

the aux building side of the test volume isolation.

A_ In r .crease-local--test--\e um e-p ss e-t.100 psaI. g

(increased diff-erential pressure across the leak should

increase the 1,eakage at the vent or drain to further

identify leakage)

2.11.5 Cycle valves within the local test volume boundary and

retest.

2.11.6 Isolate and vent volume downstream of isolation valve

through a flowmeter to determine actual .leakage past

isolation valve..

2.11..7 Calculate local test volume and use pressure decay method of

dete--*hizi-..cl'ge rate for loca1 test ',ol=cz, -i:th 2-rgc l;2 z

rates hunr'- maSturing car*acity of ITRT test rfc.

2. 11. 8 Depressurize local test volume and request maintenayce to

disassemble the leaking valve within the local test

volume boundary and make necessary repairs.

2.12 Test equipment required for this procedure:

a. Portable Test Panel (System schematic) including:

Pressure regulator Absolute pressure gage

- Flow indicator b. Watch,. c. Precision 'Pressure cage for MSIV Pressure Decay Tests

d* Bubble leak test solution

2.13 All test equipment required for this procedure-should be

functional and properly maintained. The calibration date should no

have expired for any of the test instruments.

2.14 Personnel required for this procedure:

Group Number

Maintenance * 3

Engineer

Procedure Date "eotember 9. 1981 Rev. L, STP 47A005

Page 8 of _*F'7

2.15 At the completion of testing, Test Completion Criteria Section 5, th'e completed Test Procedure Check Sheets, Deviation Reports, and Penetration Leakage Status for Type C Tests (Table 1) should be submitted for review and approval to the Electrical Maintenance

. - Supervisor.

2.16 The test equipment instrument numbers shall be recorded on each Local Leak Rate Test Data Sheet.

3.0 Special Precautions .

3.1 Each valve to be tested shall be closed by normal operation and the initial test for a found condition shall be performed without any preliminary exercising or adjustments.

3.2 Ensure that all manual test connection valves, vent valves temporarily dismantled flanges,*etc. to provide vent path, have been restored to the normal operational status.

343 Foi tests which require waterfilled test volume, care must be taken to ensure that the test volume has been completely purged of air and is thoroughly filled with water.

3.4 For test volumes which -are normally waterfilled but which must be tested with air/nitrogen, care must be taken to ensure that the test volume has been completely drained of water. I

3.5 Where flowmeter data is used, verify whether scale reading has been calibrated in standard or actual cc/min.

3.6 Do not do any preliminary. ddjustments or exercising of valves being tested. Test in "as found" condition.

3.7 Vents and drains will be fitted with drain hoses and directed to an appropriate drain as directed by Rad Protection Specialist.

3.3 The test connection valve will be closed prior to depressurizirng test tubing.

3.9 No repairs will be made (except simple valve packing tightening) without approval of the Electrical Maintenance Supervisor.

.3.10 When using bubbler open Valve E first, shut Valve E last after using bubbler.

3.11 To prevent water in the test rig,' use an in-line water trap for Type C Leak Test.

3.12 Run large volume tests as follows:

10 minute stabalizing

15 minute run time (except for zero leakage for the 15 minute run)

T

Procedure Date September 9, 1980 Rev. 2. A05

* Page 9 of 60

4.0 PROCEDURE

The detailed procedure.cover sheet provides for the proper

authorization to perform each test., the time -the testing* for the

specific penetration starts, and when completed, the test people

involved, and the test results. The step by step procedure

"directs the test- per-sonnel: to connect the test equipment- to. the

proper test point,- connect vent and drain hoses as necessary, obtain the test data and secure the test boundary when the test

omplete.d...-.Also attacbed _the procedure are sketches of the

-test boundary to aid the operator in performing the pretest valve

lineup and the post test valve lineup when the test is complete.

The following procedures are not.intended to be performed in any

particular order. Perform the local leak test on the penetratior.

-listed, using the appropriate procedure. Record the leakage rate

value, determined in the test and any subsequent retests, in Table

1.

NOTE: ADS System Accumulator check valves shall be leak t2sted

per STP 47A005 to comply with I.E. Bulletin 80-1. (This

procedure is attached at the end of STP 47A005) .

* -- -. - -

7 -- -

7 7 Z-- - - - - - - -

.7,.-

Procedure Da~te September 9 , 1980 Rev. 2-,.. z-STP 47A005

Page __0 of .

Penetration

IAMain Ste

#7B Main Ste

*#7OMain. S~t e

17lD Main Ste

18 Main Ste

# 9A Feedwrate

#9A Feedvate

# 9B Feedwate

S19B Feedvate

110 RCIC

110 RCIC

Oi H1 PCI

#1) R?CI

# 12 RHR:'

#16.k Core Sn:

f16B Core Sp

*119 Floor Dr

Discharg

#22 * N2 'COnt Coin

#23A 'Jell Wa

123B Well We.

#24~A Well We.

- 'PROCEDURE LIST

Page No.

am 21 -STP 1q7A605CTA)

am26 STP 4TA005(7B)

am- 31 STP4A U5-UC I

am 36 STP 47AOo5(7D)

an Drain 41 STP l47A005(8)

r - PCI 45 STP 47A005(9A-*l)

- HPCI 49 STP 47A005(9A-2)

r 53 STP l47A005(93-1)

r 57 sTP IIA005(98-2)

61 STP 47A005(1O-1)

.65 STP 47A005(10-2)

69. STP I47AO05(J.1-1)

* 73 ST? 1.7A05(ll-2)

* 77 ST? 47AO05(12)

81 ST1P l7AO05(l5)

ray 85 STP L7A005(15A)*

ray 89 . STP 17A005(i65)

ain9 STP !7AQ05C19)e

pres sor

t~er

ter

ter'

97-'

109

Date/Initials

)

STP

STP

ST.P

STP

14A0o05 (22-)

)4A005(23A)

lilAOO5 (233)

*h7AO05(24A)

12!4BWellWater.113STP 4TA005(24B)#24B 'Well Wter 113

80 Rev. 2ProcedureDate September 9, 19

PROCEDURE

Penetration Page No.

,2 5 -1 brywel1 Purge 117

Dryvell Purge

- 6.&26 220 5

Dryvell Makeup.

32D Cont Compressor 129

#32E Recirc Pump A 133

#32F Recirc Pumn B 137

f36 CED Return 141

38 CED Return 145

Recirc Loop 149. Santlie

46P 02 Analyzer 153.

4 6: 02 Analyzer 157. 2

8I Dryvell Drain 161

Discharge

150B 0 Analyzer 165

150B 02 Analyzer 169

#50D0 2 Analyzer

0 nalyzer. 150E-0 .Analyzer. 181

2

r-I50E O Analyzer 185 . .. - - - .

154 Closed Cooling 189

155 Closed Coolisng 193

#56c.02.Analyzer

1560 02Analyzer

STP 47AO05

.Page 11 of 3 O

.Date /Init ia.1 s

STP ITAOo005(25)1)

-STPl&TAto5(26 & 220-1

STPII7(A005(26 &-220-1)

STP ?7AO05(32D)

STP 47TAO5(32E-1)

STP AA005(32F-1)

STP 7Ao05(36-1)

ST lp7A05(36-2)

s~r -67A00 5(41)-.

-ST 4A005(406 F-1_

STP 47A005(46 F-2)

s4 h7Ao05(48)

ST1 4 A005(503-1)

STP 1TA005(503-2)

STP 47A005(5D-1)

* STP ATAo05(50D-2) -----

* STl 4TA005(50E-1)

STP hTA005(50E-2)

ST? 4TA005(5k)

STP 4sA005(55)

STP 7A005(56 -- 1)

STP h7A005(56c-2)

Procedure Date February 24, 1981 Rev. 3 STP 47TAO05

PROCEDURE LIST Page 12 of

Penetration . Page No. Date/Initials

#56D 02 Analyzer 205 . STP 47A005(56D-1)

156D 02 Analyzer 209 STP 47Ao05(56D-2) .

1205- orus- Purge- *--213 --:------STP-1 7AO05(205-1)--

1229B 02 Analyzer - - 217 STP 47A005(2293-1)

#229B 02 Analyzer 221 STP 47A005(2293-2)

1229C 02 Analyzer 225 STP h7AO05(229C-1)

#2290C 02 Analyzer 229 STj hTAO05(229C-2)

1229? 02 Analyzer 233 STP. 4?A005(229F-1)

#229F 02 nalyzer 237 ST 47A005(229?-2)

#229G 02 Analyzer 241 ST t?4AO05(229G-l)_

1229G 02 Analyzer 245 STI 4TA005(229G-2)

1231 Vacuum Breakers 249 ST. 47AT005(231-1)

#231 Vacuum Breaker 253 ST? 7TA005(231-2)

#32E Recirc Pump A 262 STP 47h005 (32E-2)

#32F Recirc Pump B 266 STP.4TA005 (32F-2)

. #32D N 2 Comp. Suction 270 STP 47i005 (32D-2)

#229A N Comp. Disch. 274 STP 47A005 (229A-1) - 2 s

#22 & 229A N2 Comp. Disch 27S STP 47A005 (22/229A-2)

#25 Drywell Purge Out 282 . . STP-47A005 (25-2)

* 205. Torus Purge Out 286 STP 47A005 (205-2).

115 Rx Water Cleanup Supply 290. STP. 47A005 (15-2)

135 TIP.Valves.. 294 STP-47A005 (35)

-Procedure Date

Penetration

#42 Standby

#42 Standby

March 30, 1982 a Rev. 1

Liquid

Liquid

Control,

Control

- PROCEDURE LIST

. Page No.

.298

301.

STP 47A005

Page Lof 3 6o I .

.Date/ Ini ti a l s

STP

STP

47A005.(42-1) /

47A005 (42-2) '7

#39A CAD Supply.

f39A CAD Supply

398 CAD Suppl ..

#39B CAD Supply

#211A CAD Supply

#211A CAD Supply

'211B CAD Supply

#2118 CAD Supoly

#20 Demin Water Supply

1* #21 Service Air

#212 RCIC Turbine Exhaust

r214 HPCI Turbine Exhaust

#219 HPCI/RCIC Exhaust Vacuum Breaker

1219 HPCI/RCIC Exhaust Vacuum Breaker

#222 HPCI Condensate

RHR System

#209A PASS Sample Return

#209A.PASS Sample Return

304

307.

310

313

316

319

322.

325

328

331.

334

337

340

343

346

349

353

. 357

STP 47A005 (39A-1)

STP 47A005

SIP 47A005

STP 47A005

STP 47A005

STP.

STP.

STP

STP

STP

STP

STP

STP

47A005

47A005

47A005

47A005

47A005

47A005

47A005

47A005

(39A-2)

(398-2)

(211A-1) /

(211A-2)

(2118-1)

(2118-2)

(20-1)

(21-1) .

(212-1)

(214-1)

(219-1)

STP 47AQ05 (219-2)

STP

STP

STP

STP

47A005

47A005

47A005

47A005

(222-1)

/ /

/

/

/

/

/

/

/

/

- - /

(209A-1) I

(209A-2) /

lirocedurc D.e Fevrirv 24-,181 Ri,4

TABLE I

STP'47AO5

PIage 0~ of 0

1 PENETRATI011 LPYc GE STATUS FOR TYPE C TESTS

NOTE: Type C -. Line~s Are Drained -Type H. - Lines9 Are Water Filled (Hydro tested)

Pen. 1o. D

Y-A Min

SCCM

rL~r~. T~esired Inside

~te am 1000 CV-4412

outside M~luq~~~v-r~5~. Deie -Isa

'C'V-4413

n qLtJ44' Ste.

.Main Steam

Main. Steam

Steam Line Drain

Feedvater

C - 1000~

C. 1000

C 1000

c

C

150

800

c0 . 441

cv-4418 cv.

cvr-4420 CV.

V-14--3 -

.4419

r7. ;;V '75-

MO-2 312?

Feedwater : -44-RCIC Cond Rtn

ECIC Steam

HPCI. Steam,

EPCI Cond Rtn

MHR Supply

1RX Water Cleanup

H

C

C

H

.50.

200.

500

50

g00

200

N/A CV-241o CV-24 iuJ

M-2400 MD-2401

MJ-2238 %Z-2239

NoneCV21

M-9s .- 909

- 5EE r-.)PfcJt)i f bOTC-61 WVi-Rr OF 15J 1/'5 FRM/U7vZ3-5t I,?2

4-100

1-c

7-D)

9-A

800 I

10

10

11

31

12

. 9-B

Procedure Da~te May 5, 1981 2 e.3 STP 47A05

P a ge / 5- oL f3

-..... tABLE I. - (continued)

M NERATIONl LEAKACE STATUS FOR TYPE C TESTS

SCC,,Tvne Desired Inside Outside

( - -cpxle- Spray ..Hl-' '400 Ne*4)-2J-2l7 7 . ..

140-211-5.5

Core Spray

Drywell Drain

Cont Compressor

Well Water S~mpny

H

C

C

C

.400Q None

150. None C V-37oI 44_ CV-37053

1L00 V-4 3 2f Cv-t43 1lC. Cv- 43-P-4. ____

200I

None

Weil Water Sumply

Well Water Rtn

Well Water Rtn.

Drywell Purge

C

C

C

'C

Drywell & Torus Purge .C

200 None

200 None

200 None

900 None

900 Home

CV-5703A7

CV- 5 70 ZLJ ____

CV-1&30Ecv-l&301) CV-4310....

cv-h 307 cv-4 30 8 CV- 14 36l

1T= Maxi mti.-

10-B

19

229-A

23-A

23 -B

2"&.

241-B

25

1 220

lrlgxaOV-4 t4o-m Type , Desired Inside . ren. flo.-

M-2135 M-21 370

CV-57-11 F-kj CV-5719A

t'roce~i",re Date Sert(rn-,--r 9. 1931 R v 3 STP 47AO05

Page 1 *f -5

*-TABLE I -(continu id)

PEn(ETIATIOIU LBA:,AC-- STATUS FOR TYP -C TSTS

scCM

Pen. NQ. Descrintion, Tye I Desired Insi de outside v Iu

220& DrywelJ 1 Torus I

32-D

32-E

136

46- F

4i8

50-B

50-D

Cont Comipressor

Recirc P=Dp

Recirc Pumrp

CRD Rtn

Recirc Loop

02' Analyzer

A Seal'

B Seal

S a= o1e

C.-

C

C

C

C.

C

Drywell, Drain Discharge C

c0 2 Ana lyzer

0 2 Anealyzer

02 Anlyer

Closed Cooling Water Blet

C

c

900 .None cv-4311

cv-4313) ____

100 None CV-437P--! cv-4 37tS_____

50 V-17-96 cv-1803 _____

50 V-?1-83 cv-li30hA ____

150 VriT- 5 3 V-17-52--_ __

50 cv-4I6 YC-64o ___

50 None SV-8105B sv-81o63

150 None C: -3728__

50 None SV-8lolAsv-81o2A ____

50 Nfone s-i5 sv-8l06A

50 None SV-8103Asv-8104A

200 Nrone

-3-

.IIf

-P r ocedu Ire Date M.;rcAi 30, 1?82 -Rev. 3-STP 47A005

Page Of _

* -TABLZ I -(contiued)

METATIGIT LEAKAGE STATUS For~ TY'VrE C ESSi

SCC~4

Pen. No. aesrittlon Tyr~e -Desired Inside~Outs ide Maxirz

* Closed Cooling Waeer ...

56-C - 02 Analyzer . C 50 None sv-8101B SV-81023--

PASS.Sample Return

0 2Analyzer

Torus Purge Out

HPCI/RCIC Exhaus't Vacuum Breaker

0 2Analyzer.

02 Analyzer

02. Analyzer

0 2 Analyzer

Vacuum Breaker

Vacuum Breaecar

C

C

C

50 None

50 None

900 Nonea

C 100

C

Non e

50 None

50 None- C.

C 50 'None

50 NoneC

C 1000.

C 1000

None

None

s V- 772 A. SV-8772B

SV-81033 sv-8lo4B -

CV-14 300 CV-4~302. cv-h 309

MO-2290A_ MO-229 0B.. ___

SV-8107Asv-8108A

SV-8109AZ%

SV-82.09B SV-8uno -

S* sv8107BSV-81OSe3f

*CV-4 30 4

V- 43-1693

CV- 4305_ v-43-168)

Desired 16,700-SCC/min.

.. 55

-209-A

56-D

205

_219

229-B

229-C

229-F

229-G;

233.

231.

(W

Q

1. . I

SCM14

Procedure Date February 24, 1981 STP 47A005

Page jf of 3

Pen No.

39A

39 B

211A

Descripti

CAD Supply

CAD Supply

CAD Supply

CAD Supply

Demin Water

2 Service Air

212 RCIC Turbine Ex

214- HPCI Turbine Ex

222 HPCI Condensate

35 TIP Valves

42 Standby Liouid Control

RHR .

- Desired Total 2

*Results not to be included

w

C 100 None

SV-4333

SV-4334

SV-4334

C 50 W-09-111 V-09-65

C 50 P.llind F1ange V-30-28

h. H . 500 None V-24-23

h. H 800 None V-22-16

H. 100 Non V-22-21

C 200 ; one (four)

C 75 V-2-9 V-26-8

C 200 190 1901

375 SCC/min TOTA

in "Test Completion Criteria", paraoraph 5.5.

Table, 1.. (continued)

Penetration Leakage Status For Type C Tests

(Non-Tech Spec Valves Tested Per RTS-112/ASME)*

on Type' Desired Inside Ou

C 100 None SV-43

. SV-43

C . 100 . None SV-43

SV-43

C -100 None SV-43

B

A

B

7

L

-

tside

32A

323.

31 A

31 B

33A

Pev. 1

Ma x i auL

Procedure Date September 9, 1980- Rev. 2 STP 47A005

Test Date Page 19 of_3_'__

5.0 Test Completion Criteria

The surveillance requirements will have been satisfied when the following 1temsW.have been completed and signed off.

5.1 This Surveillance Test Procedure was performed for the fo1I owa . reason:

a. Containment isolation Valve Leak Tightness Test - Type C

. Penetrations

b. Other (define)

5.2 The Test Procedure Check Sheets-and Penetration Data Sheets have

been completed, reviewed, signed, and attached for each penetration-and Table I is attached..

5.3 Any single penetration exhibiting measured leakage in excess

of .4,000 cc/min @ 54 psig shall bp subject to review by the Plant Operations Review Committe'e.

5.4 The leakage from any one main steam isolation valve shall not

exceed 11.5 SCFH at an.initial t st pressure of 24 psig.

5.5 The surveillance test results, a, documented by the Test Data

Sheets, Table 1, and the Summary results from STP 47AO03 and

STP 47A004 are as follows: 1

SUBTOTAL TYPE C TESTS . .. SCC*/Min

SUBTOTAL' TYPE B TESTS (STP47A003)SC/r

SUBTOTAL PERSONNEL AIRLOCK (SIP 47AO04) SCC/min,

- TOTAL-TYPE 8-+ TYPE C .

. 60% La .220,532 .-- SCC/mia

. .-5.5.a The following rules are appl icable.to the above leakage results

.. .. .summary: -*

1) Leakages reported in the Type B .Test Summary (STP 47A003) 'are corrected valves ..using the Pressurized Flowmeter

..... *Test Method. -. * .

2) Leakages reported In the Type C Test Summary (STP 471^1005)

are corrected values using the Pressurized Flowmeter Tcst

Method.

March 13, 1977 Rev. 2

Page 0 of .43Ct

3) Main Steamline Isolation Valve leakages are corrected values using the pressurized Flowmeter Test method.

4) Leakage reported for the personnel airlock (STP 47A004) is a calculated value using the PRESSURE DECAY FORMULA.

5) For containment isolation valves in series, tested individually, the local leakage reported for that penetration

-is equal to the measured local leakage of the Isolation valve with, the hiphest lak rat -

6) For containment isolation volves tested simultaneously (pressurizing) between valves, the local leakage reported for

that penetration is equal to the total leakage measured.

7) For containment-isolation valvel tested individually, and which are parallel, the local leakage reported for that penetration is the sum of the individually measured -local leakage.

5.6 Were any problems encountered during the test?

a. Procedural (Related Document Change Form(s) attached? DCF2

b. Equipment (A ply of related Deviation Report attached?) DR___

5.7 If Item 5.3 indicates any unacceptable surveillance results or unresolvable problems were encountered, has General Instruction 2.3 been implemented? -

5.8 Test Comments:

Riac'or and Plant Performdnce Engineer

Date

Date

Elerical ntenance Supervisor

STP 47AO05Procedu're Date

Procedure Date. February 24, 1981 Pev. 6

LOCAL LEAKAGE RATE TEST OF PENETRATIO 6

Zenetration No. X-7A

STP 47A005

Page 0 of

TESTERS: C. L 1 ,

TEST RESULTS: 1 e SCC/min through CV-4412

-.-- . .. *SCC/min--through.CV-4 4 1 3

- -- -

DESIRED RESULTS: < 1000

CV-4412 (Inboard)

Test Started 07:20 Ers.

Test Completed 16:02 Hrs.

SCC/min Maximum Allowable Result: 5427 SCC/mi

TEST DATA

Date X/23&Z

Date //921

YLOU.ETER SER. NO. P196

TIME PRESSURE FLOW (Reactor) (cc/min)

IS:=f7 23 coo.

23.25 4 ,ooo

CV-4413 (Outboard)

TestStarted I-J. lirs.

Test Cob4:ed 4J9. rs.

Date

Date

FLOW METER SER. NO.

Shift Supervisor permission to Perform Test

Reviewed a.d C.nduted by Test Leadman

SS Verification of Completion of Test

IEL&P Supervision Approval of Completed Test

Quality Control Inspector

C..Ju cfed by COMENTS: -Z

I' fERig TO IffADjx) l FOR 7EST Ill SrORY OF CV-9q9/2 F

g- P(ocGOURE 5TEP 2-2 IS To ce PERFPI06D 3ry oftE /TICS.-

*Procedure Date ----------- 'J* LJ. __ ______

6,0 Test Data Sheets

L O Test DELI- r7-1_____

0.agof 3 ~c

Required Action

The desired value is <1000 SCC/min through

CV 4413 each using the type C method.

OUTUOARD MSIV TRT (Penetration X7 A )

valve CV 4412 and

--- Ceckclosed ,110-4424;. opera MO-4-) 1-43-~adNl~3.

Pressurize RV side on Inboard ISIV with compressed air using test

connection at V-14-38 or with water head to 24 psig +' psig, or install plug in Inboard MSIV.

Monitor and ensure 24.psig using a precision pressure gage.

CAUTION: If closing nitrogen is not applied to hold the inboard

MSIV closed, maintain<10 psi reverse A? across -MSIV

to prevent inboard valve lift during remainder of out

board MSIV test.

Connect Drain line to testconaction at V-14-: Check open

V-14-49, open V-14-135, and V-14-48.

Drain test volume between Inboard and Outboard MSIVs. Drain pump

at test connection as-necessary to facilitate draining.

Close valves V-84-15 and V-34-43 to isolate leakage control 'syste:m.

Close valve V-14-48 at test connections.

Connect local leakage rate test unit outlet tubing to test connection

at V-14-48.

Close vent valve I on local leakage rate tester, pressurize the test

line and soap test.the fitting at the test connection.

Open valve V-14-4S and pressurize the test volume to 24 psig.

Operate local leakage rate taster and determ=in a " . oEnd" anaka,

rate for outboard valve CV-4413. Record masurcd "as iound" leakna.2

rate SCC/min.

Check capped and/or check MSIV pipe on steam packing Icak-off pipe

for leaks.

Check ISIV steam packing leaks via soap bubble test. If packtng

adjustment i required, notify Shift Sipervt-or for stroke retiming

requi'rement at a later date per Technical Specificatlons.

+0 Verify test volume pressure of 24 psig -2.

initial--

£2

4.4

4.5

4.6

4.7

4.8

4.9

4.10

4.11

4.12

r --- ---

I

I

.6,0 Test Data Sheeta- ** .

Te~t Datc 7- //-,,9

W redure Step

I..13

4.14

4.15. a

4.15 .b

4.15.c

M4.15.d

4.15.e.

.. 'Required Action

Allow a mirmum of ten (10) minute stabilization period and operate -loc~tl.eakagl--at e--ster to determine leakage rate for valve

CV-4413. Take dato. over a minimum fifteea (15) minute period. Entcr dat. on test data shoot.

Depressurize test volume and disconnect local leakage rate tester from test conacztion.

Close --vent- val-ve-downstream of outboard MSIV.

.NOTE:, Prior to testing inboard MSIV's establish a water seal downstream of the outboard MSIV's as follows:

Remove FO 1064B.

Install flange with hose connection and standpipe arrangement.

Close CV 1064B,-V-03-111, V-03-09, V-03-107, V-03-06, V-03-12, and

V-03-10O..

Open V-03-14, V-03-15.

Connect condensate service water source to flange installed in Step 4.15.b.

Open V-03-08.

Fill volume.with condensate service water until a water seal is established.above all four MSIV's as indicated on the standpipe.

INBOARD MSIV LRT (Penetration X7 A ) (Valve lineup as for outboard MS IV) .Connect test out-flow meter and tubing to test connection at

V-14-48.

Ver-ify valves V-14-49, V-14-135, and V-14-48 open.

CAUTION: Ensure adequate safety and radiological precautions are

taken before verifying inboard MSIV side is drained of

-.ter to prevent p-rassure buildup.

.Verify inboard side of valve CV-4412 drained and free of water . before leak testing it.

.Observe, test .flow meter and determine leakage rate:for CV-4412.

Measured leakage should stabili ar begin to decrease. Record measured leakage rate: qCC/-,in.(SEE PfGE 21 FDR tSPSURED

LElKOGE)

.Close V-14-48 -and V-14-135. Disconnect test flow mter.

.Reord.hiiy infomrit-ition of interest reluvait to thiLs tcst on the cover

sheet under "comments".

Page ,,of 3 c

4.15. f

4.15.g

4.16

. 4.17.a

4.17.b

*4.18

4.19

(dI

AIJ?~

w~fl

L22~_

March 23, 1981

Page-2aof 3 .


1 Test Date 7- I 1-82

~Procedure j. .Required Action .Initials Step

4.22

7

*1 I ___________________

Return all valves and flange connreztions to normal. Close vent valve to atmosphere downstream of Outboard MSIV's after test of

. all steam lines is complete. Have any exceptions initialed by Shift Supervisor.

Record the leakage ratevalues inTable -~~ ~^.

CAUTION: At the completion of leak testing all MSIV's ensure the water seal is removed.

e3

Rev. 3 c e'h1STP T7OO0Procedure Date

Procedure Date February 24, 1981 Pev. 6 STP 47A005

Page .2, of 9 67'

LOCAL LEAKAGE ULATE TEST OF PENETRATION

Penetrdtion No. X-7A

I

TEST RESULTS: * i- - SCC/min through cv-4412

... .---- -. sCc,/min-through.CV- 4 4 l 3

DESIRED RESULTS: < 1000

CV.-4412 (Inboard)

Test Started V.AL rs.

Test Completed V,.3.Rrs.

SCC/min- Madmum Allowable Result: 5427 SCC/min

TEST DATA CV-4413 (Outboard)

Date/. Test Started O= 4' Urs.

Date.6I. - Test CobbilerIe /1 3 ± Ers.

FLOW.METER SER. -NO,

TIME PRESSURE FLOW (Reactor) (cc/min)

PSIA

- .v'j,~

- AA.

Data 71____

Date 7_____

,FL0W METER S.R. NO. ______

TIME PRESSURE PRESSURE FLCW (Reactor) TV (cc/ hin

23. 2Y 2 0

J5:a~ 2~ 3 q53~ 4 .3-f

Siznature

. Shift Supervisor permission to Perform Test

Reviewed and Conducted by Test Leadman

. SS Verification of Completion of Test

IE&P Supervision Approval of Completed Test A


COMMENTS:

Date Q/~ L

3

. .- flcGvv.E fEP L22 fj 70 IE PEFofflED $-o6/Ji

46

TESTERS:

.6,0 Test Data Sheets

1 Test Date q -82 u. * Procedure 'Req

step

4.1

4.3

uired Action .

The desired value is *<1000 SCC/min through valve CV 4412 and

CV 4413 each using the type C method.

OUTBOARD MSIV LRT (Penetration X7.A)

-- Check closad M0- 4 4 2 4;_opea .0-4423 E-14-31-aod-V&1

Pressurize RV side on Inboard MSIV with compressed air using test

connectionat V-14-33 or.with water head to 24 psig + psig, or

install plug in Inboard MSIV.

Monitor and .ensure 24.psig using a precision pressure gage.


MSIV closed, maintain<10 psi reverse AP across -. SIV

to prevent inboard valve lift during remainder of out

board MSIV test.

Connect Drain line to test connection at V-14-48. Check open

V-14-49, open V-14-135, and V-14-48.

Drain test volume between Inboard and Outboard MSIVs. .Drain pump

at test connection as necessary to facilitate draining.

Close valves V;-84-15 and V-84-43 to isolate leakage control system.

Close valve V-14-48 at test connections.

Connect-local leakage rate test unit outlet tubing to test connection

at V-14-48.

Close vent valve I on local, leakage rate tester, pressurize the test

line and soap test.the fitting at the test connection.

-Open..valve V-14-48 and pressurize the test volume to 24 psig.

Operate local leakage rate tester and determine "as found" leakage

rate for outboard valve CV-4413. Record measured "as found" leakage.

rate SCC/min.C(CE PC-E ZI F04 t1UqsvRrD "Af Pdtlo& LI9h-

Check capped and/or check MSIV pipe on steam packing leak-off pipe

for leaks.

Check MSIV steam packing leaks via soap bubble test. If packing

adjustment is required, notify Shift Supervisor for stroke reciming

requi'rement at a later date per Technical Specifications.

0-7

Cf7rli

1.-'_L L

Verify tes+0

t volume pressure of 24 psig .

1n5 Liz-'

Ii

4.4

4.5

4.6

4.8

4.9

4.10"

4.11

4.12

I

V'age caXof3

age 1,--of 3 60

.6,0 Teat Data Sheets

Test Date 7-/ ___._*-_

'Required Action

____________ 4-

4.13.

4.14

4.15.a

4.15.b

4.15.c

4.15. d

;15. e

4.15.f

4.15.g

4.16

4.17.a

4.17T.b

4.18

.4.19

4.21

Allow a minimum of ten (10) minute stabilization period and operate local leakage rate tester to determine leakage rate for valve CV-4413. Take datoiover a minimum fifteen (15) minute period. Enter data on test data sheet.

Depressurize-test volume and disconnect local leakage rate tester from test connection.

Close -vent- valve-downstrea rtf -outboarditSIV.

-1OTE: Prior to testing inboard MSIV's establish a water seal downstream of the outboard MSIV's as follows:

Remove FO 1064B.

.Install flange with hose connection and standpipe arrangement.

Close CV 1064B,'V-03-ll, V-03-09, V-03-107, V-03-06, V-03-12, and

V-03-10.

Open V-03-14 V-03-15.

Connect condensate service water sburce to flange installed in Step 4.15.b.

Open V-03-08.

Fill volume with condensate service water until a water seal is established.above all four MSIV's as indicated on the standpipe.

INBOARD MSIV LRT (Penetration X7 A . (Valve lineup as for outboard

MSIV) Connect test out-flow meter and-tubing to test connection at V-14-48.

Verify valves V-14-49, V-14-135, and V-14-48 open.

CAUTION: Ensure adequate safety and radiological precautions are

taken before verifying inboard MSIV side is drained of .water to prevent pressure buildup.

.Verify inboard side of valve CV-4412 drained and free of water before leak testing it.

Observe test flow meter and determine leakage rate for CV-4412.

Measured leakage should stabilize or begin to decrease. Record measured leakage rate: SCC/min.

Close V-14-48 and V-14-135. Disconnect test flow meter.

Record any information of interest relevant to this test on the cover sheet under "conmments'.

I I.

cedure

WA

A-i

6.1I

6.0 Test Data Sheets.

Test Date

Page3 of 3Z6)

Procedure -Step .. Required Action

-Return-all valves and flange connections to normal. Close vent

valve to atmosphere downstream of Outboard NSIV's after test of

,all steam lines is complete. Have any exceptions initialed by Shift

Supervisor.

Recard thleakage rate valesTh Tabl 1.

CAUTION: At the completion of leak testing all MSIV's ensure the

eater seal is removed. .

A.

I -. . . ,. . ** .... . h. * * .- *

I

Iii . . . . - .

- . I . . Ii

I ....

q

i S

' 'I'

- ... 4I- - . S.. - - *.*-~*'S*

- ----

S.. *,. . *

.5 *.. *-..

- . .~....n -

S . .. -. - -.-

*5%** .~ ~ ~

* -.

* . -

.. . .. .* -.......

2 . § -. ~-.

4

8

'Rv. 0STp 47AO05Pcocedure Date Mrh2,18

Page 23b of 3,5

V-63-/4-

V- . -s*

£el 44 F N44~

nLAaD-

C'L44'?- A~'L4AB~~

t I

\~~~-flI

* S

b

March 23, 1981 'Rev. 0

Procedure Date -;T7LUIZIUC.:L 7, J.701 r-U . U

i

5TPW- 47A005

Paige fof 3e

*5KV*.

m6 MOj~r T

43

MO.~4O1 A

0

/"411 c~t;P

)

ft

0

S. - -. .. ~ . S ~~*--~*~** ..

tJ L)

V- 14 - 135 -v-a4-1-5 ,

V.

r-J t-4

g e., oif

POST - TEST VALVE LINEUP:

FROM PEACTORVESSEL.

7 A

cv -cv

- 12 413

V-14--4 9

Test Conn.

CAP INSTALLED LC LC

I A

Instr

Z V-84-07

1O--401A O-'N a4 r

L.O.

V-84-03

V-84-04

3/4 Test Couan

4-

'1~

Procedure Date Thhr',arv 24, 1911l 5 STP 47A005

Pacge a f 3&

*1*

LOCAL -LEA1VCE, ILTE TEST OF PENETRATION

Penetrktiol No0. X-7B

TESTERS:. 'C. flL

TES REULS SC.n throug Cv. 4415

TESTtJ RSLS )S/niltruh CV-4416 St'i. F). - . CC/min-t1houg-LV

4l

DESIRED RESULTS:_ 1000 SCC/min, . Maximum Allowable Result: 5427 SCC/tnin.

cv. -4415 (Inbo

Test Started0

Test Completed/ ?1:10

ard) -TEST'DATJ

Hrs. Date~ 8

Htrs. Date 7/ ;/a

FLOW METERSE.N. O'3LE

TIME PpESSUpRE FLOW (Reactor) _(cc/rn-in)

(J-0

- C%?41 Ouboard)

Test Sta rted zLAjrs. Dlate

Test Co~abi2er: ' '1Rfrs. Date_____

- FLOW I=EL StI Z. N.______

Sign2a tCur e Date

* Shift Supervisor permission to Perform Teet -3

Review~ed and Czndeztz by Test Leadinan -Jc--4_______

* *SS Verification of Completionl of Test - z

ME&? Supervision Approval of Completed


C 0Jucicl bLy CtOMHENTS:

*I- REF-9_To fPPrAN)x '0 FOR.Tr-57 H91570Ry. OF C V'H/ Fier7 ;/23/9Y2 TO //9

____OUR _.16 9y V7-Jk RV~F~hG D3~ o IAl.!;

'7of 3Z;0

6.0 Test Data Sheet.

Required Ac ion 1r L

Step

4.1 The desired value is 1000 SCO/min throu valve CV4415 an

CV-4416 each using the type C method.

OUTPOAPD MTSIV LRT (Penetration X7 B )

2 Check closed O-4424; open M0-4423, V-14-37, and V-14-38.

.3 Pressurize RV side on Inboard MSIV rith compressed air using* test

connection at V-14-38 or with water head to 24 psig j psig or install plug in Inboard MSIV.

Monitor and ensure 24 psig using a precision pressure gage.

CAUTION: -If closing nitrogen is not applied to hold the inboard

- MSIV closed, maintain C10 psi reverse AP across MSIV to

prevent inboard valve lift ddring remainder of outboard MSIV test.

.4.4 Connect Drain.1ine to test connection at V-14-43. Check open

V-14-42, open V-14-138, and V-14-43.

Drain test volume betw.een Inboard and Outboard MHSIVs. Drain pump

at test connection as necessary to.facilitate drainng.

4.5 Close valves V-S4-22 and V-S4-44 to isolate leakage control sy:tem.

4.6 Close .valve V-14-43 at test connections.

4.7 Connect local leakage rate test unit outlet -tubing to test connection

at V-14-43.

4.8 Close vent valve 1 on local leakage rate tester, pressurize the test

line and soap test the fitting at the test connection.

4.9 Open valve V-14-43 and pressurize the test volume to 24 psig.

4.10 Operazte locat. .1cn'kage rnte. t.-sa a e -- :

rate for outboard valve CV--,416. record :easured "as found" ieaUage

. rate P.O. SCC/min.

.11 Check-capped- S h pp on tea p-ff pe

for leaks. .

Check NSIV steam packing leaks'vfa soap bubble test. If packing AIm,1.

adjustment is required, notify Shift Supervisor for stroke ret' in

requirements at a later date per TechnLtal Specifications.

4.12. Verify test volimc pressucc of 24 psig 4-2

.

.-.....-

, Teat Data Shceto

-. 3. TDt Date - 1-

oquired Action

4.13

4.14,

Allow a minimum of ten (10) ninutC stabilization period and operate

l.ocal lakage rate- testcr to determine l.eakage rate for valva

CV-4416 Take datd.over a minimum fifteen (15) minute period.

Entcr data on test data sheet.

Depressurize test volume and disconnect local leakage rate tester from test connection.

Close vent valve ain.sream of outboard 1SIV.

NOTE: -.Prior to testing inboard MSIt's establish a water seal down

strea-u of the outboard MSIV's as- follows:

Remove FO 1064B.


Close CV 1064B, V-03-111, V-03-09, V-03-107, V-03-06, 1-03-12, and

V-03-10.

Open V-03-14, V-031..

Connect condensate service water soarce to flange installed in

Step 4.15.b.

Open V-03-03.

Fill volu-me with condensate service water until a water seal is

established-above all four MSIV's as indicated on the standpipe.

1N3KORD NSTV LRT (Penetration X7 B (Valve lineup as for cutboard

Connect test out-flow meter and tubing to test connection at

V-14- 43

Varify -valvcs V-14--42 V-14- 138 and V-14-'3 jpen.

c.1fl*Tor: Ensure adequate safety and radiological pr cauLi a arc

taken before veirn-g ..n.oard.S. *. i: drcain~d o:

. vater to prevent pressure buildup.

.4 17. b Verify inboard side of valve CV-4415 drained and free of water before leak test.g it. - -

Observtest flo.' meter and determine lcakage rate for CV- 4415

nasuirea1 leakage should stabilize or begin to decrease. Record useasre lakagert: ( SCC/rain. b.

WClose '-14--43 fad V-14- 138 Dis;connect teo.L flow miAtCr.

:.3t 4. any infor nation of interest ree.vant to thirt tc,-t cn th:: cov!r shrt:ndel'cr et"

*

4 .15. a

4.15. b

4.15. c

4.15. d

)15. e

4.15.f

.4.15.g

1* ~"- I -I j

XnizAals

~2±. I

221 ~2 -~

C,

Procedure Date L. "

Test Data Sheets

Test Date

Procedure Stes

-I

4.22

~4,23"

Page 28a of ..ze c

eN

Required Action

Return all valves and flange connections to normal Close vent valve

to atmosphere downstream of Outboard MSIV's after test of all steam

.lines is complete. Have any exceptions initialed by Shift Supervisor.

ReCord the leakage rate-vaue-s-in-Table .

At the completion of leak water seal is removed.

testing all MSIV's ensure the

I ..

*1

*6, 0

'.CAUTIONI:

. 9

.Procedure Dace . March 23, 1981 ' Rev. 0 STP -47A005

Page 28b of 340c

V-43-A:S

J,.

ciLAaa . Aa

* 1s& A

-C LA~I3-

f 0

- 6\4L -5 CN~AI 4-1

1 M06x c 7

6 VO ic('4 '

%I-cO3-11 I

)

C

V-Oz-*q

~1

Procedure Date Sept&mber 9, 19~1 Rev. 6

V-1 -42

5epte-mb-d'r 9, inol

V - -

V-14 -- 1LV-a4 --- mO .546) B

- )

S - .~ - - - - . - -.

Rev. 6

C' tS;T

bi~r 4/AUUIJ) Page~~c 0

rage La '*cv

POST - TEST VALVE LITEUP:

FROM REACTOR VESSEL

p *~* ~

I

V-14- 42 dpen

3141 V-14-.43. V-1-138

TestConn.

Cap Installed LC-

L.O.

VENT TO ATMOS. -Tj

Instr

V-84-. 14

1o-401 3

L.O. L..

1V-84- -24-C

25

I

3/4 Test Conn

I I

-54:#I -

s*

. .

c.

c uFe-ury 24, 1981 Rev. 6

LOCAL LEAKAGE RATE TEST OF ?,ENETRATION

Penetration No. X-7C

Procedure Date

- j

TEST RESULTS: 3 Ubb 1 1& 5 O SCC/min through CV-4418

SCC/min.through CV-4419

DESIRED RESULTS: < 1000 SCC/min. Maximum Allowable Result: 5427 SCC/min.

CVT-4418 rDATA CV-4419 CV-4418 -Y

Started a H s.

Completed 0: 2 3 Hrs.

Date %=;z

DateI12-3

FLOW METER SER. NO. _____

Test Started /2/ -Ers.

Test CotjedAJ/14-Hrs.

.4

I

Date_

Date

FLOW METER SER. NO.

PRESSURE PRESSURE FLO"

(Reactor) TV (cc/min PSIA

56blird a act Si 'e Date Shift Supervisor permission to Perform Test 1 -77Z

Reviewed c-z C' oiltad by Test Leadman v'n SS Verification of Completion of Test

MEL&P Sipervision Approval of Completed Test.

Quality Control Inspector .._*

toucct by ____ c.

I-REFER 7 I)PPLlp f RoR oF -PcD EP.: ~E FR/ M PG 7~H~dF~vri JL

16~

I

TESTERS: f f*- 0 kAA,

Test

Test

I

STP 47AO05

Page of .37

1.

Proccd -urC Date ~pene 9,, lq~t. Re~v. 9

6.0 Test Data Sheets.

Test Date

Procedure Step

4.1"

4. 2

4.3

--4.4

4.5

4.6

4.7

4.8

4.9

4.10

4.11

4.12.

STP

Page 31 of 0

.

.Required Action .

The desired value is :<1000 SCC/min through valve CV- 4 4 18 and

CV-4419 each using the type C method.

OUTBOARD MSIV LRT (Penetration X7

Check closed Y0-4424; open MO-4423, V-14-37, and V-14-38._

Pressurize RV side on Inboard MSIV t-rith compressed air using test

connection at V-14-38 or with water head to 24 psig + psig, or


Monitor and ensure 24 psig using a precision- pressure gage.


MSIV closed, maintain < 1C psi reverse AP across MSIV

to prevent inboard valve lift -during remainder of out

board MSIV test.

Connect Drain line to test connection at-V-14-40 Check open

V-14-39, open V-14-136, and V-14-40 .

Drain Test volume between Inboard and Outboard MSIVs. Drain pump

at test connection as- necessary to facilitate draining.

Close valves V-84-01 ind V-84-41 to isolate leakage control system.

Close Valve V-14-40 at test connections.

Connect local leakage rate test unit outlet tubing to test connection

at V-14-40

Close vent valve 1 on local leakage rate tester, pressurize the test

line and soap test the fitting at the test conection.

OPen V-14-40 and pressurize the test volume-to 24 psig.

Operate local leakage rate tester and determine."as found" leakage

rate for outboard valve CV- 441R Record -easured."as found" leikage

rato / 2.SCC/min..

Check capped and/or check MSIV pipe on steam packing leak-off pipe

. for leaks.

Check RSIV steam packing leaks via soap bubble test. If packing

adjustment is required, notify Shift Supervisor for stroke retiming

requirements at a later date per Technical Specifications.

Verify test volume pressure of 24 psig.*+-

_____ IL

_IP 47A005

.6,0 Test

6.1 Te st

VStep

'95 Q**LY

4.21

-- rage 3 3 of f6 0

Data Sheeta

Date Z/6 Required Action .

Allow a minimum of ten (10) minute stabilization period and operate

local leakage rate tester to determine leakage rate for valve-

CV-4419. Tale date over a minimum fifteen (15) minute period.

Enter-data on test data sheet.

Depressurize test volume and disconnect local leakage rate tester

from test connection.

Close vent valve downstream of outboard MfSTV.

NOTE: Prior to testing inboard MSIV's establish a water seal down

-stream of the outboard MSIV's as follows:

-Remove FO 1064B.


Close CV 1064B, V-03-111, V-03-09, V-03-107, V-03-06, V-03-12, and

V-03-10.

Open V-03-14, V-03-15.

Connect condensate service water source to flange installed in

-Step 4.15.b.

Open V-03-03.

. ill volume with condensate service water until a water seal is

established.above all four MSIV's as indicated on-the standpipe.

-INBOARD MSIV LRT (Penetrqtion X7 C (Valve- lineup as for outboard

-MSIV) Connect test out-flow meter and tubing to test

connection at

V-14- 40.

Verify valves V-14-22, V-14-136, and V-14-40 open.

-CAUTION: Zasure adequate safety and ;adiological precautions are

S. taken before verifying inboard MSIV side is drained of

-ater -to prevent pressurie buildup.-.

-e rify inboard side of valve CV-4413 drained and free of water before

leak testing it.

Observe test flow meter and determine leakage rate for CV-44L S.

Measured leakage should stabilize or begin to decrease. Record

Smasurcd leakage rate: (3 SCC/min.

:Close V-14-40 and V- 1 4 -r3 Disconnect test flow meter.

iRecord any information of interest'relevant to this test on the cover

sheet under "comments"'.

-4----- -

Procedure Date March 23, 1981 Rev. 3 STP 47A005

Page 33a of '

6.0 Test Data Sheets-.

Test Date

_____

I I

.Iuitials I- Required Action

Return all valves and flaL:e connections to normal. Close irent valve

-to atmosphere-downstream.of Outboard MSIV's after -test of- all steam

-lines is complete. Have any exceptions..initialed by Shift SupervIsor_

Record the leakage rate values in Table 1.

CAUTION: At the completion of leak testing all MSIV's ensure the

-water seal is removed.

b*

4.

I

III.

1

[* ~I 3 .~.

I ~

- : ~1-- -

-_7 - - 71- -c-.-

* ~ ~ ~ ~ 7 FA - ..

~~ 7

V. --..--- ---- --- --- - ---. .- --- . . - *

Procedure -Step

4.22

4.23

*

Juitials I

Yrodedure Date March 23, 19.11 Rv

ST,47A005.

Page 33b of .'6

V-63-I4

~2L~AYA ~

~i-43-17

ch4A~ 0-

* g.

0

- CN 44!~ ~A4M~ IA.

1T-4016vl

(r

*

--- Ca-

t C

t 'C

P

'6 ~.

V-6 "5-oq

-Procedure Date siptcr-ber 9. 19G3 Rev.

Li

STP 47A005

Page 3/oft 3 6 _-

C

4-4419

.-- eN T u

V-I4

V- (4 - ---

t-4 .-4

>~ 5 Itt4'-

* r-

Q

0 *~ *--r

c"-

I~AO-S4OZLj!.

I

So.S4o0 -c-

I ItA i U

.9

-ii I:. -

aI

e

.ra g e - or iJ~

POST -TEST VALVEP LT~TEtP:

* . . .ROMREACTOR - VESSEL

~, z.

A

I

3/4" V-14-'40 V-14-.136 :V-84.-bi V4A Tes t Conn..

Cap.. i1 Installed LC LC 6

T c---- i- v- - - -

L~rATM CDS. S"

V-84- 21

V-8-4-10

V-84- 11

~nn

)rocedure Date R c~i ev.6STrp 47A005

Pac A of E-:

LOCAL LEAI ACE RATE TEST OF PENETRATION

.Peretr~tiofl No. Xk-7D

TESTERS: TtoL~' -

TEST REMSUL TS: i-f 75 , SCC/i n through CT-4 4 2 0

Y347 S~/ ntruj 42

DESIRED RESULTS: <1000 SCC/minl Maximum Allowable Resul t: 5427 SCC/min.-

CV-4420-_(Tiboard)

Test Started o?:00 'Hrs.

Test Completed L5 rs.

TEST DATA

Date /3'; Tes

Date 7/c/2 Te

SE* 10 p- A

TM PREssVRE FLOW (Reactor) (cc/tit')

IL :4Zzq.0 -p,00

ZL:5 3 50

* Shift Supervisor permission to 0efr

*Reviewed and. Conducted by Test Leadzan

SS Verif ication of Completion of Test

* mT2 Supervision Approval of. Completec

* Quality Control Inspector

CV.-421__(flii-board)

~tStarted.' V-1~9~ R rs.

;t eo 4le 6 Al, f- Ur S.

Date ~ Dat e______

PRrESSURE PESR LW77

(Reacto)(c/zn

~z4~ F]T'

1.'~~ -Date Signature

Test ;z________

r. -*'

o. LKNTS. hoh2

P!EFE9. To APPEWDIX /7FRTEST I/ISTOzT cr .CVI"t~oFIrl443427

FI'IOCEPURF S7E-P f2/57 FPF7jflpf PUfJV~ X- O

"4

1poccduic Date SntoeihLe 9 .

.?age Of

6,0 Test Data Sheets,

Test Date

'Procedure .'equired Action Initials

Step

.4.1 The dsired value Is 1000 SCC/min through valve C-4202nd _

CV- 4421 each using the type C method. .

OUTBOARD MSIVLRT (Penetration X7 p)

-2 Check closed 10-4424* opena 10-442-3 14 -3 7 r d-V-4--38. -

3Pressurize RVside on Inboard SIV -ith compressed air using test:

connection at V-14-38 or with water head to 24 psig psig, or


Monitor and ensure 24-psig using a precision pressure gage.

iCATION If closing nitrogen is not applied to hold the inboard

-- MSIV closed, maintain< 10 psi reverse 2 .across MSIV to

prevent inboard valve lift during remainder of outboard

MSIV test.

Connect Drin . iie to test coniection at V-14-f. aCheck openA

V-14-.5., open V 14-j3 and V-14-1.

Drain Test volume between Inboard and Outboard MSIVs. Drain pump

at test connection as necessary to facilitate draining.

.5 Close valves V-94 and V-84-AZ.to isolate leakage control system.-,

4.6 Close valve V-14-L at test connections,...

4.7 Connect local leakage rate test unit outlet tubing to test connection

at V-14-46

S 4.8 Close vent valve 1 on locai leakage rate tester, pressurize the test OZ.

line and soap test the fitting at the test connection.

4.9 Open V-14-46-and pressurize the test volume to 24 psig.

4.10 Operate local leakage rate tester and determine "as found" leakage

rate. for outboard valve CV-4421. Record measured "as found" leakage

rate SCC/min. .

Check capped and/or check MSlV pipe on steam packing leak-off pipe

for leaks.

Check MSTV steam packing leaks via soap bubble test. If packing

adjustmCnt is required, itotify Shift Supervisor for stroke recimin

requircmernts at a later date per Technical Spccifications.

4.12 Verify test volume pressure of 24 psig

1 1 I uI'

1Vroccdurc. Dnte cir4

rclOi P-74nn3c,? of 1e

6,0 Test Data Sheets :.

-~~~ t- cDate _______

Procedure . .Required Action

-step

Alow a mini mumEo- (10) minute stabil ization period and operate

- local leakage rate tester to determine leakage rate f or valve

CVca421. Take date over a minimum fif teen (15) minute period.

Ent ata on test data sheet.

4.14 Depressurize test volume and disconnect local leakage rate tester

-from test connection.

4.15 Close vent valve downstreampof outboard MSIV.

N IOTE: Prior to testing inbioard MSIV's. establish a water seal down

stream of the outboard HSIV's as follows:

4.15.a Remove FO 1064B.

4.15.b Install flange with hose connection and standpipe arrangement.

4.15.c Close CV 1064B,'NV03-lll, V-03-1091 V-03-107, V-03-069 V-03-12, and

V-03-10. .

4.15.d Open VrO3-14 , V-03-15

4.15.e ConnectE condensate service water source -to flange--nstalled in

Step 4.15.b.

4.15.f Open V-03-08.

4.15.g : Fill volume with condensate service water until a water seal is

established.aboeallfour nTiV's as indicated on the standpipe.

.15A.T Co c c (Pnetrtion X7 (Valve lineup asfor Outboar

4.16

4.17.a

4.1-7.b

-4.18

Connect test out-flow meter and tubing to test connection at

V-14- 4.

Verify valves V-14-45 V-14-_137 and V-14- 4 6 open.

CA-UTIO: Ensure adequate safety afid radiologial precautionza

taken before verifying inboard YSIV side is drained of

water to prevent-pressure buildup. )

Verifyihoi6ard side of valve CV-4420.drained and free of water before leak testing it.

Observe test -flow-meter and :deterine leakage .rate.-for cV-4420.

Measured leakage should stabilize or bcgin to.decrease. Record

measured leakage rate: SCC/min.(Ge6 SHEET 36 FOR t7EA 5&'RED LElW E)

Close V-14-46 and V-14- 137. Disconnect test flow meter. 7

Record any information of interest relevant to this test on the cover

Ghcet under "comments". .

d .

OT7'

Yrqcpdure Date 17r4 1 IM

Page 38aof ?6


.1 Test'Date

ProceduRequired Action- Initials

.Step

Return all valves and flange connections to normal. Close vent valve

-to atinosphere downstream of Outboard 1SV's after test of all steam

lines is complete. Have any exceptions initialed by Shift Supervisor.

Record the leakage rate-values-in-Table--.-

-CAUTIO 1: At the completion of leak testing all MSIV's ensure the

water seal is removed.

.*.

*

4,

4.2z

-4.23--

**i777~

' I

$TP __&2Anjaj

. .- g

. .. .

7'

I

i:! S Z

5

ST' .4.7A005Procdur Dae March 23, 1981 Rev. 0

38b of

-'<S.

.5,,

CLAAM

~ L4A '~ ~L44I&

- A

SaV4 r'0 :3e

I

I

Proxcedure Pate Septem~ber 9, 19931 Rev. 6 STP 47A005

Pageof36

/

1~*.-

I.

D

~-1c9

cAO-S~OZ 1I~ '4,

5/41 m.9-T V1-14 - -137 ,

0

I-

M0.13401 Dp

'I

I

I. V ~i

* .

* I V ' .J * .. * i

Sf

.1:~ * S

">4

8'*

0

aRrocedure Da~te --- ovember 19. 19M1. Rev7. 3 STP li7AUJ5 C -7-D

Page If/0 of .d

POST - EST VALVELIT1JP

:FROM R.EACTOR VESSEL

*. .~.

,,

20

I

314t1 V- 14-- 4 6 -V1 137

Tes t *Coun.

Cap installed LC/ LCv

, 7;1 4

1 ~A4-J4 JJ

VENT TO)/ ATMOSj'1

*-nstr

V- 1'-4 5

L. 0~ I . L.O.

'u-84-083 V-84-42

7V-84-23

- -7

r'V-8417'

* *. . V-84-18

- -: 3/4

-~ ~ . . *** Test Corn

7\

APPENDIX C

LLRT TEST DATA SUMMARY

JUNE 23 - JULY 17

1982

t-., 011

B 7 MOLCE5' foAE pA T

r _A.iRt LD iENERGY CENTER

SUBJE. LT - TEST D/97R LI

MIASTERM I) E 80 M< IV CV-frH2-

C

7PIrESUAE DPTE PIG

716- ' 29

7-10

7-10

iiqy7-11

171

7

-~1l

- I'

7- I

7-11

7- I

'7-I

Li 9

5D

3 7

23.9

23.7

23.38

PTiy C/r tss/ o-Ef fli Psi& s;c/EtP IN K( #C

.

4c o

-E M E TC- PL. N*

pql'pf 7 .;

P Ii P 1

R9 EM 8R KS VOLVE CYCLED T WI CE,RU.L Rp7/)nfl7l5 t-Ec6o

NCOTE TEST VOLLtEIC PRESSuR?)rTf3/o

yz fiIo. P2 =Vq.3 Ps1i7 Disc ~ ~ ~ c9 net OT "*&SP.LPPED VjSc rl~i9CiPFD 70l -(j4,1-5 -3 1F~ a~~P6 wITJj DAER TooL.. $r Ru,/ov'T:0.03iR7'

I 1 4 .

0

0. 2.

0.a

0

0

0

0

0

o0

P803LER

p -14 P-I9t' P-1 7

P-itf

P-i16

P-ly

S-t L (x-rg

f.-j1f

SE/71 mtcCHIj/ED .LOiPPE W17Y// cOTTc)/AMAY 7. TOOL. DISC t7/9C0NFD FC

Lisa SEPg RVPPIT:0.0015I j/. Ise' RUOwdr:0.0 03 1J.

I9FTER I p 9'. 74I3il/74T/D

ftFTEI? cr<L'MG -. 3 . I

12: q.o

12 It's ~FTFRC'YCL. G VRL VE

IE=SoIE

I Z 5

19t:37 .

/) rPTER 0c -IN'~G Vol E

TI CE SV: Cf __ 7 __

DATA SHEET (S

I

I

-I1~~..~

I

EN .. DUM.

L/.~

T'1.

C. D

C. D.

I

HEET NO _

OBNO.1.1 8 6

FILE NO.

0

3 ZO

6 00 100

3: 3oo 37oo

3 00

.3s

Pt

BY ~I-7DE~'I_______DATE__7-_14?

(SHEET NO. 7

f~1AiJ ARtnOLQ ENE ~VrGY.CH.rm

S)W LrUT -7 E7 0/ITP 5tl,4PR0( -. FILE NO,

t1AJ85)0nMLIE![ 151V C:V-4flt2 ! .*.I

fI -RV. TEST VOL-. 0 LO

.1 __ PR~SLI~ PR URE LEA J{FIE. rI tIETEPi aE ____________

7-LI'

7- 11

23.5-

I -- I

PSIc,

0

_0~~ dl.

scc/rlI _0.

pqqtj

3,900

*1

*1

15:117

16:02

I I I I I I i

I I _

IRFTF'? c'rctjuJc VI9LLW~

4 I , .~

a. ~. a

I I I i _

I -

I...

I.

________ I I- I a I 4

a a p

JODNO. V6

52f 7-1I 23-95-

jC.J

c.D,

I.

I

DATA SHEET

F _v_ _Yl

-. 4- SHEET NO.-$JC

B ---- r1tEK DATE.L 4

JOBS NO.1 1186

pUANE ARNOLD. EIEP GY -CRTER WLT.TETDT'UfHf'FIEN

a.-l , - FIEN

SojF~ECTJ 1 7

-t~~~D~f I ..jiR .5VcV

*1 -TE STLS VIL. pi~t SU(RE IPI~S~' LEAKfGE.

-S G

T E~

s c1r

L5> 74 2 3 _3 aLf 15.7

*1- I

~.1 B'a

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'MSIV Local Leak Rate Testing.'

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Transcript of 'MSIV Local Leak Rate Testing.'