ML20080C616

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Rev 9 to Procedure PKS-EP-6, Pressure Test Procedure for Piping & Components
ML20080C616
Person / Time
Site: Satsop
Issue date: 08/15/1982
From: Nordlund G
PETER KIEWIT SONS CO.
To:
Shared Package
ML20080C614 List:
References
REF-SSINS-6820 IEB-83-05, IEB-83-5, PKS-EP-6, NUDOCS 8308290006
Download: ML20080C616 (20)
v • d • e


Text

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i PETER K!EWIT SONS' CC.

  • CON : ACTORS ,

g Y.:.c2A:ccAI.-C.IC 2' CAL DISU.:C- -

WASHINGTCN PUELIC PC'WER SUPoLY SYSTEM NUCLEAR PROJECT 305. 2 1 5 PRESSURE TEST PROCEDURE FOR PIPING AND COMPONENTS CRIGINAL PROC. NO.

DATE:

6/21/79 ?IS-EP-6 REY. e PKS !W??SS :W7PSS NO. CA*E DESCRIPTION PROJ. n.Asc: r.Asco Q A- , MGR. Q A- C

. 6 3/12/8: CENERAI. EE7ISIONS f.

Ih;0RPORTATE WPP55/ESASCO ComENT5 rROM flIJ# '

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7 8/2/82 TRANS. T-25T/226-717 STP-3ST-76, AND ESASCO L:.TTER ES 251/226-82-459.,

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INCORPORATE WPPSS/EBASCO C0tt'.ENTS FROM 8 10/12/

82

, TRANS. T-251/225-989 GENERAL REVISION INCORPORATED WPPSS/ESASCO COMMENTS FROM / -

V 9 12/15/ TRANSMITTAL T-251/226-1053 para. 4.18, /

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82 5.5, 6.6, C.7D, 6.7E and 6.8. ,

f PET $R KIEVjlT SON $' CO.

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CbNTRACT 251/226 t . - - i - ~- H1h0 y .-

+j;"p llED ngqt;ygp-y-- W~ N~

DATE mm ' ' ' I

$@@ PREPARED BY CATE E5ASCO SERVICES, INC.

88 ENGINEER DATE gg D. MASSIE/J. WTNNE 6/21/79 0

4 .?ETER Ei:7 SONS' CO. APPC.0 VAL .

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aCP. CON ';0RCLUND

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2 PETER K!EWIT SONS' CO.

  • CONTRACTORS

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G '4A5.'i!.';GTO.'l P'J3LI PGNE?. SUPPLY SYSTEN WCLEA7. ?;0.:ECT t:05. 3 & 5 l

- l PRESSURE TEST PROCEDURE FOR PIPl!!G AtlD COMP 0tlE?iTS ORIGIHAL ISSUE PROC. NO.

DATE:

6/21/79 PES-EP-6 REY. pgs it:PPSS p?SS t:0. EKS )

DATE DESCRI?TI0tt PRcJ. *EEASCO Es.uCO Q.A. , ggp,, q,g, y, 0 6/ 2i / 75 ORIGINAL ISSUE o 9 lw 1

1 4/29/80 CENERAL REVISION i b I INCORPORATE WPPSS/EZASCO CO N S ON TRANS. L

. 2 2/13 NO. T-251/226-48, A239, AS ACREID 3Y R.

GERDES & D. PAULSON (PKS) AND J. IC.EI2i &

M. FARNER (E3ASCO) ON 2/13/81. N 3

l 2/16/91. INCORPORATE WPPSS/E3ASCO COMMENTh CN.I"TRANS

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, l No. T-251/226-198, A236.

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, REnSED PARA. 2. 0, 3. 3, 3. 4, 4.1E, 4.17, [l 4- 4 / 2 0 / 81 4.1E, S.1, 5.8. ADD 1 6 2.1L AND P5 12:- ^

  • BERED ACCORDINCLY. ADD FIGURE 2. ,

INCORPORATE WPPSS/EBASCO COMMENTS PER \

  • p 5- 1/27/8T TRAIISMrr:'AL No. T-251/226-262, A237, LI - n l/ TER E3251/226-709,0NSPKS PQA AUDIT NO. 81-27 .v[ <

WD GENEF>l #EVIS1

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37 u.  ::ASCO SERVICES, INC.

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D:GINEER - DATE D. MASSIE/J. UTNNE 6/21/M J PETER XI_ri!T 52.':S' CD. .'PPRO'.*AL l QUALIT A530PX;:1 ;Ai~

QUAL *TY 453vhANCE l DATE 1' i. a N- I.TeANsWTIALI2M

$_, ' PROJECT "'"M:'

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OATE i CC' . ~T'" ?.AJAG-~ TE

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{ PETER K!EWIT SONS' CC. . CCNTRACTCRS

.v.ICF.ANICAL-II.IC RICAL DISTRICT .

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PRCC. 50. OR;G. RIV. CA I PACI 1 om WAS'dINC ON ?'.'SLIC PC'JIR SL*??LY NO.

SYSTEM - N;*C*_IAR PRO *IC NOS. 3 & 5 .

2/15/22 ,

PKS-E. ..- - e e/?1/79 9 1.0 SCOPE This procedure outlines PKS engineering prerec.uisites .and basic requirements for tne development of specific hydrostatic and pneumatic tests for.WPPSS Quality Class I (ASME III), Fire Protection and Waste Management Quality __

Class systems. At the discretion of Project Management this procedure or portions thereof may be implemented for hydrostatic and pneumatic testing .-

of WPPSS Quality Class II and. G systems.

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1

2.0 REFERENCES

-'~

f 2.1- Contricti Siiecifications' 3NO-251/226- . .- - - . . .

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- 2.2 ASME Section III, Division 1 -

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2.3 National' Fire Protection Code, NFPA 13,14.and 24

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2.4 ANSI B31.1, Power Piping -

1 2.5 National Plumbing Code 2.6 PKS Project QA Manual 2.7 PKS-QP-6 (Calibration) 2.3 PKS-QP-7 '(Inspection & Examination)

2. 9 PK'-QP-9 (Control of Nonconfomances) _

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. 2.~0 PKS-QP-lh-(Quality Assurance Records) .- . . ._. _.

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. 2.11 PKS-QP-11 (Audits)

  • -- - ' ~

2.12 PKS-QP-12 (Surveillance)

,U ./ ' 2.13 PKS-EP-2' (PKS Drawing Format and Document Identificatiion) .

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L PETER KlEWIT SONS' CO.

  • CCNTRt CTCAS Y. CHANICAL-ILIC RICAL DISTR'.CT l

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PRCC. NO. OCC. 3 2*.* , OATE PA;; ; or 12 WiSHISCTCM PCSLIC PC'4Ia SU? PLY SYSTEt - SUCLEAR PROJECT Nos. 3 t. 5 pgs.gp.6 6/21/79 12/15/82 3.0 RESPONSIBILITIES Whenever a reference is made herein to a Cepartment of Title, it shall mean the Department Head or his designee.

3.1 The Engineering Manager shall prescribe the technical information required for the preparation of pressure tes't packages in accordance wich the Contract Specifications and applicable code. The Engineering Manager shall be responsible for the administrative control of the pressure test documents.

3.2 The Superintendent shall be responsible for testing activities and canpliance with Contract Specifications, applicable code and procedure

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requirements.

3.3 Project QA Manager shall conduct required verifications, inspections, and examinations and survey and audit of all the necessary phases of testing. Furthermore, the Project QA Manager shall maintain Quality

' Assurance Records 'and be responsible for the calibration and control i

of tools and measuring and testing equipment.

l l

t /4.0 P!ANNING 4.1 PKS Engineering shall develop the details of a pressure test based upon the following: -

A. Reference to the P. & I. D. or Flow Diagram to define pressure r boundaries.

~~ED B. Listing of line numbers included (Reference Figure 4).

--- C. Listing of isometric drawings to be included in -he test.

. SET 10 8

  • N h eamp e w weum e descue m - =m. * - - - - -

. PETER K!EWIT SONS' CO.

  • CONTRACTORS P.ECF'.NICAL-E*.EC RICAL DISTRICT

.=.

  • 0. CRIC. *

.. ZI  ? ACE ? 0713

iAsE:NCTCN ? Cst:C ?c' ER SUPPLY ,

sYs F. - NUCLEAR PROJECT Nos. 3 & 5 pyj-EP-6 6/ 21 / 79 9 12/15/82 4.0 PLANNING (continued) 4.1 (continued) .

D. Listing of major equipment within test boundaries.

' E. Listing.of in-line valves showing positions and specialties within

. test boundaries (Figure 3).

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F. Reference check of the Piping Line List and the Flow Diagrams or P. & I. 0. drawings for compatibility and test pressures.

, G.. Reviewi: vendor data on equipment and :peci'als to ascer'tain their

pressure limits and compatibility to design. test pressure as

} designated. .

H. Develop the mechanics of the test . set up, either in narrativ,e

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or drasing famat. This will include 'such infomation as over-pressure protection (relief valve set at no more than 6". over test pressure, etc.), as may be deemed necessary for the test.

1 T. Detami'ne additional required vent and drain valves.

J. List th'e test' medium to be utilized for the test. Specify water quality in accordance with Can't ract requirements, or type of gas -

to be utilized for pneumatic test.

, K. ' Determine and list drain down and restoration action, as well as -

unique considerations such as inhibitors, purges,'etc., as appli-

. cable. ' -

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L. Reference all individual' tests to the total system to assure complete, coverage and accountability.

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4 PETER KIEWIT SONS' CC, e CCNTRt-CTORS tEC:Lu:ICAt.-E:. CTR:CA!. :: STRICT

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= ON ?C3* :C PC'.;ER St.??:.Y PRCC. NO. ORIG. Kr.* . DATE PACE *om NC.

SYSint - N; CLEAR PROJEC NCS. 3 & 5 PKS-EF *6 6/21/79 g 12/15/52 l 4.0 PLWtING (continued) 4.1 (continued) ,

M. For the prevention of brittle fracture, the Test Package will

. address the stabilization of the hydrostatic test medium and -

pipe system temperature, as applicable, prior to pressurization.

M. Specify the pressure including a'ny ad,justment for head differential.

O. Pressure gauge location in accordance with applicable code. -

P. Valve packing shall be in accordance with Contract Specification.

Q. Any special' considerations necessary to preclude unusual stress i

to the pipe hanger / support system, as applicable.

= .

=5: - 4.2 PKS Engineerin'g shall compile the technica1 infonnation package for..at including a cover sheet (Figure 2). Each package shall be uniquely identified by system and test number in accordance with PKS-EF-2.

4.3 'PQA shall review WPPSS Quality Class I (ASME III), Fire Protection and

'4aste Management Quality Classes (RQC), test packages prior to testing for compliance with Contract and applicable codes. During this review,

. PQA shall' verify the status of the associated fabrication / installation .

I records (i.e. work releases) to assure required construction work activities, verifications, inspections and examinations are complete. .

?QA shall prepare an Inspection / Examination Cata Report (I/EDR) as 1

h[Uf'5 ,e described in PKS-QP-7 fo'r required verifications, insoections and

& examinations to be performed during testing. Moreover, PQA will afford the Authorized Nuclear Inspector an oppor. unity to review the T .

test package. Mw bh Jn v

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'( PETER KIEWIT SONS' CC. e CON 3 ACTORS MICH.WICAL-CLIOTRICAL DIS 3 C-RCC. W . CRIC. M  ?ACI 5 C.d 8 WASHISCTCN PU3LIC 'CUER SU??LY {et),

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SYSTD'. - NUCLEAR PROJEC~ NOS. 3 & 5 pgs.gp.'6 6/21/79 9 12/15/821 4.0 PLANNING (continued) 4.4 The pressure test package and a letter of notification will be transmitted "to the Engineer for concurrence at least three weeks prior to conducting

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system or major subsystem tests. ,

5. 0 PREREQUISITES 5.1 Test pressure shal,1 be in accordance with the applicable piping code, or as' stipulated by the Engineer. ,

l A. ASME III , The pressure, for both Hydrestatic or pneumatic . test, shall be not less th'an 1.25 times the system design pressure and i . nd greater than 1.325 times the sys' tem design pressure Onless, if'. -'

otherwise directed by the Engineerf The test pressure shall not exceed the maximum test pressure of any ecmponent in the system.

B. Waste Macagement Quality Class (RQC) - Tested in accordance with applicable ASME or ASNI codes. The test pressure shall be a minimum of 75.psig.

C. ANSI B31 1 - ANSI B31.1 piping systems which are inaccessible for inspection during initial system operation or with both operating l .' conditions.above 200? F. and 275 psig shall be. hydro / pneumatic .

. tested. All other 831.1 piping shall be tested by the owner in I accordance with ini.tial service leak test requirements. The pressure

,t h-  : , for Hydrostatic testing sh'all be not less than 1.5 times the system Y/ ,

design pressure, but shall not exceed the maximum allowable test pressure of any non-isolated component such as vessels, pumps or

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_ valves in the system. The pressure fer Pneumatic testing shall u_. ~

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PETER KIEWIT SONS' CC. . CONTRt.CTCRS

  • MECHANICAL-ELECTRICAL DISTRICT

. . d WAsxIm';TCN PU3L~C' ?C'JER SU??LY  ? ROC. 3C. CRIC. l Rr.' . OA~I  ? ACE 5 0718 NO.

SYSTDi - NUC*.2AR PROJECT NOs. 3 & 5 PKS-EF-6 6/21/79  ; *2/15/82 5.0 PREREQUISITES (continued) 5.1 (continued) -

C. (continued)

~~ .

i be not less th'an 1.2, nor more than 1.5 times the design pressure of the piping system and shall not exceed the maximum allowable test '

pressure of any non-isolated conmonent suc as vessels, pumps or .,

valves in the system. ANSI B31.1 lines open to the at:nosphere, such as vents or drains down stream of the last shutoff valve, f need not be tested. -

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_.D. NFPA - The Hydrostatic Test Pressure shall be at not less than i, g, 200 psig or not less than .50 psig,in excess of the nord.al p' ,;ure

.Z._ . T when the riormal pressure is in excess of 150 psig.

, E. Plumbing and Drainage - Test shall~ be in accordance with applicable i

section of National Plumbing Code.

1 5.2 ' Only indicating gauges shall be used in pra:sure testing. If the indicating gauge is not readily visible to the operator controlling, '

the pressure, an additional gauge shall be provided and' located where

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, it will be visible to the operator for the duration of the test. -N .

Additional gauges may be used when deemed recessary by PKS. -

d. - Indicating pressure. gauges used in testing shall have dials '

[/ graduated over a range of' abo'Jt double the intended maximum test s

d' pressure,. but in no. case shall the range be less than 1-1/2 or

.. more than 4 times the test pressure. For Non-ASME III tests this ,

g, ,

is a r:le of thumb which may be deviated from on a case by casa basis.

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PETER K1EWIT SONS' CC.

  • CCNTRACTCRS l'.IC'.ANICr.-ILIC RICAL DISTRICT , ,

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El? M PAC 7 CM RCC. NO. ORM.

RW.

. 40 .

UASHINCTCN 7'.#3Ltc POWI2 SUPPtY '

i ? /15/8?

SYSTLM - NCCLIAR PROJECT N05. 3 5 5 PKS-Ep-6 .6/?1/79 9 i

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== =:=s 5.0 PRNEQUISITES(continued) 5.2.(continued)

.. B. Test gauges shall be calibrated and controlled in ac:ordance with .

These test gauge (s) 'shall be calibrated.before each test .

-PKS-QP-6.

' or series of tests. - ^ serie's of tests is.that group of tests, using

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the same pressure test gauge or gauges, which is conducted within a period not exceeding two weeks.

5.3 Pneumatic test may .be used in lieu of Hydrostatic testing when: '

A. Components, appurtenances, or systems are so designed or supported .

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.that they cannot be safely filled with water. _

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m B. Compor,ents, appurtenances or syste .s which are not readily dried, N

are to be used in services w'here traces of the testing medium cannot

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Se, tolerated. -

' S.4 A Pneumatic test at a pressure not to exceed 15 psig may be acolied_

prelisinary to either Hydrostatic or Pneumatic test, as a means of s

. locatirSg :tajor leaks.

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L 25.5 .All echanical' and welded joints, not previously tested, shall be left .

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t uninsulated and eaposed'for examination during the test except for ANSI h .

l by BT.1 syste.'ss, where. when acreed to by Owner and PKS, complete systems I r portions thereof subject to test may be insulated prior to the test period provided an extended holdine time pressurization of' the system a.[ is performed to check for possible leakage. through the insulatten bar ier.

6 SET 10 8

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( ' PETER klEWIT SONS' CO.

  • CONTRACTCES MECHANICAL-ET.ECTRICAL DIST2.!CT
5' ,

WAsnINdTON Ptst:c ?o Ea su??ty, FacC. No. cKIC . . ar.'. ' Dan ?Act 2 or 18 siShDi - NUC'J.AS . pro !ECt NOS. 3 & 5 PKS-EP-6 6/21/79

  • 12.'15/82 i 5.0 PRF.3EQUISITE5 (continued)

-5.6 Com,ionents designed for vapor or gas may be orov.ided with additional temporary; supports, if necessahy, to support the weight of the test

.* 1 Ifquid.

5.7 Expansion joints shall be provided with ta:nporary restraints, as required'

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i for the additional pressure load under test, or they shall be isolated from the test.

0 5.8 Equipment or instrumentation that is not subject to pressure test shall a . .~

, be ejther disconnectef from the system'or isolated by a blank or similar

.: = , . .

= means. When isolation is by a shutoff mechanis=, such as a valve, which may leak or be opened; ensure tha't equipment is properly vented.

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5.9 All pemanent plant safety and relief valves shall ba isolated from the test, blinded off or gagged per vendor or Engineer instructions.

In no case will it be pemissible to change tne spring setting on the

J, va?ve. ,,

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6.0 PE55URE TEST PE?IORMANCE '

6.1 Air'shall be purged Nr$m .the system through high point vents (where
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avai able} and by s owly fD.1'ing with the test medium. If the in-d '

, SUllation .cf addhional high point vents is required for purging

_ UEo. fair from the system to be testes. contact the eng ee -

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't PETER KIEWIT SCNS' Co.

  • CCNTRACTORS l'.ICHANICAL-C.IC RICAL DIST.UC.T WASHINCTON Pl:3LIC PC'. IR SU??LY CC. 50. OR3. Rr.' . OA~I  ?ACI ? OF 18 No.

SYSTDt - NUCLIAR PROJECT NOS. 3 & 5 3K51E?-6 6/21/79 9 12/15/82 6.0 PRESSURE TEST PERFORMANCE (continued) 6.2 .The test pressure shall not be applied until the test system and the test medium liquid are approximately at the same temperature. Allow

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approxTmately 10 to 15 minutes after filling for the temperature to stabilize. *

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6.3 For Hydrostatic test's. gradually apply the pressure in increme'nts of

.approximhteYyh/3 the test pressure and hold for approximately two (2)

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minutes between increments until test pressure is reached. For .

Pneumatic tests, the pressure shall be g adually increased to not

. . [-) more.han one-half the test pressure pid held for approxima'tely .two

' =- (2) minutes, after which the pressure shall be increased in steps of approximately 1/10 of the test pressure and held for approximately two (2) minutes between increments until. required test pressure is reached.

i 6.4 If a pressbre test is'to'be maintained for an extended period of time' and the test medium in the system is subject to ther.r.al expansion,

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precautions shall be taken to avoid excessive pressure.

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. 6.5 The test pressure shall'be maintained for a minimum of ten (10) minutes '

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prior to concui: ting tne examination for l'akage and shall be ib

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' *yh = accordance with the following, as apolicable, by code and contract l specification.

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SET 108 l _ _ . . .. . . . . . . _ . . - -- .. .-- .-

PETER KlEWIT SCNS' CC. CCilTRt-CTCR5 .

F.ECHANICAL-CI.E: .*RICAL DISTR'.CT fE5 WAsa:ScTtN PC3:.!: PCMER SUF?LY 0 . CRIG. 1 RU. DME PACI M 07 y

==- P KS-c:.P-o No.

SYSTIF. - NUC*. EAR PROJEC"' NOS. 3 4 5 6/21/79 9 12/15/32 6.0 PRESSURETESTPERFORMANCE(continued)

G.5 (continued) .

.A. ANSI B31.1 - Examination for . leakage of all joints and connections shall be made at test pressure.

B. ASME III - Following the application of the test pressure for a minimum of ten (10) minutes, examination for leakage shall be made of all joints, connections and of all regions of high stress such as regions around openings and thickness transition sections. This examination shall be made at a pressure equal to the creater 'of the

. design cressure or three-fourths (3/a) of the test oressure, and held until the ..:,amina' tion is completed. If it becomes nec.essary

_ . . , to test individual pumps and valves, examination of those items -

==- . . . .

shall be at test pressure.

C. WASTE MANAGEMENT QUALITY CLASS'(RQC) - Piping system test pressure

. should be held for a minimum of 30 minutes with no leakage indicated.

D. NFPA - Hydrostatic test pressure shall be maintained for a minimum of two (2) hours. Examination of joints shall be 'made during this holding time.

, 6.6 No visible leakage of tested items shall be the basis for acceptance. '

If a leak should occur during testing, material repair, after

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, reducing pressure to 0 psig, shall be in accordance with code h/ requirements, Contract Specifications, and approved Repair Procedure

/f or Work Instruction, as may be applicable. Repaired areas shall be w,o E T 1. 0 c. o

E PETER KIEV,"T SCNS' CO.

  • CONTRt-CTCRS l

.tECHANICAt.-ET.ICTRICAL DISTRICT WASHINC ON PU3!.IC PCWER SU??LY PRCC. E. ORM. R ".* . 0 ate PA Z 'I OT 18 NO~

ST3TEd. - NUC'.IAR PRO.!IC- 505. 3 5 5 PKS-EP-6 6/21/79 9 12/15/82 6.0 PRESSURE TEST PERFORMANCE (continued) 6.6 (continued) ,

i retested unless otherwise approved by the Engineer. Leakage.of

., temporary gaskets and seals, installed for the purpose of conducting the test'and whid.h will be' replaced 'later, may be permitted unless the leakage excesds the capacity to maintain system-test-pressure - -

for thd requirec amount of time. Other leaks, such as from permanent seals, seats, and gasketed' joints in components,.may be -

i .

[ pemitted whsn specifically allowed by the Design Specification-cr -  :

I applicable'. code._. For P.neumatic tests, examination for leakage '.

shall be made of'all joints and connections using an Engineer lj!

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approved soip bubble solution o'r equivalent (leak-tec, snoop, etc.).

Following the Pneumatic tests.the leak test solution shall be removed with demineralized water...

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6.7 Pressure tests shall be witnessed by the following

A. PQA (WPPSS Quality Class I (ASME III), Fire Protection.and Waste Management Quality Classes). PQA may witness WPPSS Quality Class.II and G.

B. PXS superintendent responsible' for the test. .

C. Owner /Eng'ineer representati've, unless waived prior to test. -

) -

Cwner/ Engineer ' representative will be notified in writing a minim:m

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of twent'y-four' [24') hours' prior to any WPPSS Quality Class I, Fire pp' ,)h

  • Protection and Waste Management Quality Class test. Verbal A

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PETER KIEWIT SCn!S' CC. . . CCNTRACTCRS I'

MECMICAL-ELEC3! CAL CIST?lCT

?RCC. M . CRIG. RU. CAM PACE 12 C718 WASHINGTON PC3LIC PC'JER SU??LY NO.

SYSTCt - NUCLIAR PROJECT NOS. 3 5 5 .PKS-EP-6 6/21 /79 9 12/15/82 6.0 PRESSURE TEST PEP 50RMANCE (continued) 6.7 (continued)

C.- (continued)

-- notification, a minimum of twenty-four (24) hours in advance, is acceptable for WPPSS Qcality Class II and G.

D. PKS Authorized Nuclear Inspector (for ASME Section III, Division 1, only), unless waived prior to test in accordance with require-

  • ments. '

E .' Engineer's Authori:ed Nuclear Inspector (for ASME Section III, i

Division 1, only), unless waived prior to test in accordance

.with requirements. ,

=.: _,

6.8 PKS shall inspect all joints, wel'ded or mechanical connection.

Engineer written direction is required before PKS commences any vi on welds made by others (i.e., grinding, cleaning, etc.) to facili-tate examination, or repairs of welds.

6.9 WPPSS Quality Class ! (ASME III), Fire Protection and Waste Management Quality Class pressure tests snall be documented by PQA on the Hydro /

Pneumatic Test Record (Figure 1). For WPPSS Quality Class II and G, the superintendene shall document test on the Hydro / Pneumatic Test Record. .

J 6.10 The Owner / Engineer shall be notified if a system is overpressuri:ed

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b.  % c=f) during testing.

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' PETER K1EWIT SONS' CO.

  • CONTRACTORS -

..IC.ANICA!.-ELECTRICAL DISTRICT WA51i:NCTCN PU3* 2C PCWZR S**??LY PR 0. No. C O. Rr.* . mI Pa0E U or 13 No.

ST3Tet - NUC IAR PROJIC Nos. 3 5 5 PKS-EP-6 5/21 / 9 o 12/15/82 6.0 PRESSURE TEST PERFORMANCE (continued) 6.11 When field conditier.s require a modification to .a pressure test, the superintendent will note the change on the pressure test package and

. obtain the approvals of PKS Engineering and PQA.

' ' ' '~

7.0 QUALITY ASSURANCE ..

'l' 7.1 For WPPSS Qual.ity. Class I. ( ASME III), Fire Protection and Waste-Management Quality Classes, verification, inspection and examination

! :shall be performed to assure pressure testing adhere's to ' Contract, 1

l- Code and Procedure Requirements. The Inspection / Examination Data Report, prepared in accordance with PKS-QP-7 reflects the extent of PQA inv:lvement with each test,

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7.2 For-WPPSS Quality Class II and G, PQA may perfor n random verifica- .

I tion, inspection and/or examination. ' -

7.3 PQA shall conduct periodic surveillance and audit to assure compliance with the Codes, Contract a'nd P ocedure requirements. PQA surveillance i

e and audit shall be documentec and administratively controlled as 5 described in -PKS-QP .12 'and PXS-QP-ll, resp'e'ctivelf. --

7.4 Tools, measuring and test equipment that are used for de er.uining the acceptability of an item or process shall be controlled in accordance .

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with PKS-QP-6. ,

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sv3TI:4 - 2."*C'IAR PRO. ZCT .NCS . 3 s 5 PKS-ED-6 6/?1/79 ' 9 ' ? 'l ~ '

7.0 QUALITI ASSURANCE (continued) 7.5 Nonconforming or indeterminate items identified during the testing of WPPSS Quality Class I, Fire Protection and Was:e Management Quality Classes, shall be controlled and dispositioned in accord-ance with PKS-QP-9. .

7.6 For WPPSS Quality Class I, Fire Protection and Waste Management Quality Classes,, PQA shall compile and maintain records as described by PKS-QP-10. '

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WASHINGTCN PU3LIC PC*JER SLTPLY PROC. NO. OG. R D* . DATE PACE,,16_OT 12 NC.

SYSTD'. - NCC'.IAR PROJECT NOS. 3 & 5

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