ML20202A712
| ML20202A712 | |
| Person / Time | |
|---|---|
| Site: | Comanche Peak  |
| Issue date: | 03/10/1982 |
| From: | BROWN & ROOT, INC. (SUBS. OF HALLIBURTON CO.) |
| To: | |
| Shared Package | |
| ML18052B537 | List:
|
| References | |
| FOIA-85-59 CP-QAP-12.1, NUDOCS 8607100113 | |
| Download: ML20202A712 (9) | |
Text
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3ROWN 1 RCOT, L'IC.
ISSUE CPSEs Nt2BER RE'lISION CATE PAGE JC3 35-1195 g
1 of 9 CP-QAP-12.1 1
fyfaR 101082 TIT 1.E:
CRIGINATOR:
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CATE INSPECTION CRITERIA
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AND DOCUMENTATION REVIEWED SY:
REQUIREMENTS PRIOR TO T
CATE RELEASE FOR PRESSURE qO EwA,
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TESTING APPROVED BY:
Site QA Managtr DATE
1.0 REFERENCES
1-A CP-SAP-3, " Custody Transfer of Station Components" 1-8 CP-CPM-12.2, " Work Activities on Systems Released to TUGC0" 1-C CP-SAP-6, " Control of Work on Station Components after Release from Construction to TUGC0" 1-0 CP-CPM-6.9I, " Pressure Testing" 1-E CP-QAP-18.2, "Quali ty Assurance Review of ASME III Documentation" 1-F QI-QAP-11.1-26, "ASME Pipe Fabrication and Installation Inspections" 1-G QI-QP-11.8-12, " Pressure Testing of Instrumentation Tubing and Fittings" 2.0 GENERAL 2.1~
PURPOSE y
The purpose of this procedure is to establish requirements for:
a) system / subsystem walkdown by Completion Quality Engineering prior to release to TUGC0 for Pretest Activities; b) control of the system / subsystem af ter release; c) system /
subsystem walkdown prior to pressure test; d) documentation review by the Documentation Review Group; and e) verification and approval of the Pressure Test Data Package.
2.2 SCOPE
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The scope of this procedure applies to all ASME Section III piping and components released to TUGC0 for pretest and pressure testing in accordance with CP-SAP-3 (Reference 1-A).
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ISSUE ERC'WN & RCCT, I? C.
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- lEVISICil CATI
? AGE CFSES
'08 35-1195 CP-QAP-12.1 1
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2.3 RESPONSIBILITY
_ uality Engineering Suoervisor Q
2.3.1 The Quality Engineering Supervisor shall be responsible for the overall implementation of this procedure.
2.3.2 Completions Quality Engineering The Completions Quality Engineering group shall be responsible for coordinating ASME-related activities prior to pressure testing.
3.0 PROCEDURE 3.1 RELEASE FOR PRETEST ACTIVITIES Release of a system for pretest activities shall be accomplished in the following manner.
Upon notification of an upcoming turnover by TUGC0 Completions the B&R Completions Quality Engineering Group shall perform a walkdown of the system and check the system for completeness.
Any incomplete items shall be noted on the Turnover Construction Deficiency List.
In addition a documentation review of all flanged connections shall be perfomed by Completions QE to determine actual stage of installation, i.e.
temporary or pemanent.
Temporary connections shall be noted on the Turnover Construction Deficiency List.
This does not acoly to systems released prior to the issue date of this procedure.
3.2 CONTROL DURING PRETEST RELEASE After a system has been released for pretest any work by Brown and Root construction shall be accomplished in accordance with CP-CPM-12.2 (Reference 1-B).
Any work by TUGC0 Startup shall be in accordince with CP-SAP-6 (Reference 1-C). Any Startup Work Permit shall be routed to the Completions Quality Engineering Group for review.
ISSUE BRCWN & RCCT, I.NC.
- iUMBER RE7
- SIC l1 CATE
? AGE CPSES 3 #9 JOS 35-1195 CP-QAP-12.1 1
. MAR 101982 Disassembly of flanges for flushing / hydro shall require a Flushing / Hydro Disassembly List (Attatchment 3) to be 1
iniated by TUGC0 Startup.
A copy of this list shall be submitted to B&R Completions Quality Engineering Group prior to disassembly.
Upon completion of all work the original list shall be signed and submitted to B&R Completions Quality Engineering Group. The Completions Quality Engineering group shall assure that final flange travelers are iniated and worked.
3.3 PRESSURE TEST 7
Releasing a system / subsystem for pressure testing shall be accomplished in the following manner:
1.
TUGC0 Startup shall notify the Brown & Root Completions Quality Engineering Group of a pressure test by forwarding the Pressure Test Data Package in accordance i
with R*eference 1-0.
2.
Complet. ions Quality Engineering shall coordinate a walkdown of the system / subsystem to determine the status of items within the test boundaries and document i
deficiencies on a QC punchlist (Attachment 2).
The
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Documentation Review Group Supervisor shall verify that the documentation review is complete.
If the documentation associated with any particular item has not been reviewed, the review shall be initiated at this time. TUGC0 QC instrumentation shall perform a walkdown and documentation review to determine the acceptability of instrumentation for pressure testing.
Upon completion of the documentation review, the QC Instrumentation Supervisor shall forward the package to Brown & Root Completion Quality Engineering per the requirements of QI-QP-11.8-12 (Reference 1-G).
3.
The Completions Quality Engineer shall sign the pre-test signoff and forward the package to the ANI in accordance with paragraph 3.5 of this procedure.
3.4 WALKDOWN PRIOR TO PRESSURE TESTING Upon notification of pressure test a walkdown of the system /
subsys tem / component shall be implemented to identify acceptability of each item for testing. For each isometric rTN
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ISSUE BRC%N & RCOT, I.';C.
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RE7ISION CATE PAGE CPSES JOS 2S-119S CP-QAP-12.1 1
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a drawing a Master Checklist (Attachments 1 and 1A) shall be generated which identifies all items within the test boundaries.
The list shall include unincorporated CMC's, spools, field and shop welds, valves and welded attachments.
The acceptability of items to be released for pressure testing shall be determined using the Inspection Criteria prior to Pressure Testing as outlined in paragraph 3.7 of this procedure and the results documented on the Master Checklist.
All items within the test boundaries that are found to be unsatisfactory in accordance with the inspection criteria shall be documented on NDER's, FDR's or NCR's and placed on a QC punchlist (Attachment 2).
The punch list shall identify the item and the deficiency.
A copy of the punchlist shall be forwarded to the Documentation Review Group for information and a copy forwarded to TUGC0 S tartup for rework of the deficiencies identified on the QC Punchlist.
After TUGC0 Startup resolves the deficiencies, the items shall be reinspected to verify acceptability and noted
- on the Master Checklist a3 well as the punchlist. All items within the test boundaries shall be acceptable per the inspection criteria of this procedure and the associated documentation shall be in order.
Unacceptable items shall be excluded from the test boundaries or identi fied as exceptions to be tested at a later date.
3.5 00CUMENTATION PERTAINIf:0 TO PRESSURE TEST The Completions Quality Engineering Group shall verify that the test parameters are acceptable as stated on the Pressure Test Data Sheet.
The Pressure Test Data Package shall be forwarded to the ANI for review.
The ANI shall document concurrence with the test parameters by signing the pretest signoff.
The Documentation Review Group shall verify that documentation including but not limited to weld data cards, N0E reports, stress relief charts, and in-process insoection reports, is present and acceptable for all piping, in-line components, and welded attachments within the systen/
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ISSUE i:
l' BRCWN & RCCT, INC.
NUMBER REVISION CATE PAGE CPSES 5 of 9 JOS 35-1195 CP-QAP-12.1 1
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subsystem to be tested.
The review shall be accomplished in accordance with Reference 1-E. The documentation review may be incomplete at the time of pressure test, but final acceptance of the test shall not occur until the review is complete and acceptable.
Any items which must be reworked as result of a documentation deficiency shall be re-tested as required.
3.6 REQUIREMENTS FOR PRESSURE TEST All systems that have not been tested prior to the issuance of this procedure shall meet the requirements delineated above for pressure testing.
3.7 INSPECTION CRITERIA PRIOR TO PRESSURE TESTING The inspection criteria during field walkdown shall be as follows:
'i a.
All items within the test boundary are complete and readily accessible.
b.
All welds, joints, and base metal repairs which require
- welding are exposed and clear of insulation.
c.
Adequate lighting is available.
d.
All pennanent relief valves are gagged, or removed and blanked.
e.
The size of all pipe socket welds shall be checked to meet the requirements of Reference 1-F.
f.
Valve location and orientation is in accordance with the design documents, g.
Valves and pipe spools are properly identified.
h.
Items show no visible sign of damage, i.
All items are free from arc strikes.
J.
Piping is within the design gradient.
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Piping running through sleeve is on centerline.
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SRC'A & ACOT, INC.
ISSUE CPSES NUMSG REVISION CATI PAGE JCS 25-1195 g
6 of g CP-0AP-12.1 1
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I ATTACHMENT 1 MASTER CHECXLIST Page of CP-QAP-12.1 Rev.
Date Turnover f Pressure Test f System #
Originator Systen Name FTow 01agram Chsg.
- Line #
Isometric (beg.
- INSPEC*ICN CRITERTA 1.
All welds ciselete and accessable.
2.
All flange connections complete and satisfactory.
3.
All wlds, joints and base metal ruoairs =nten requim alding are exposed and free of insulation.
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4 Pioe sonal and valve identification is correct.
f.
Piping configuratiert 11 per the desigrr hmts.
6.
Valve location and orientation per the design doc'.sents.
7.
Where toolicante, pipe spool socket welds are the correct site.
9.
Penenent relief valves are gagged or reseved and blanned.
9.
All items acoear to be free from damage.
- 10. All itans are free feze are strikes.
- 11. Adequate lignting is provided.
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SRClat i RCCT, IL f55tJE C7!ES NWBG REVISION CATE 7AGZ JCR 31-1135 g
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I ISSUE BRCWN 1200T. I.'C.
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esGE CPSES J08 25-1195 CP-QAP-12.1 8 of 9
1 d.;k 101982 ATTACHMENT 2
Test #
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ISSUE C75ES NUMBER RE'/ISICN CATE PAGE i
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JCS 35-1195 l
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1 9 of 9 ATTACHMENT 3 FLUSHING /HYORO FLANGE 01sassemoly List Tumover Number:
Reference Drawings BRP -
Range No.
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Prepared By:
Date:
Musning/ Hydro Conclete:
Date:
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I PRCCEDURE i
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l CP-QP-19.0 2
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PREPARED SY:
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AUDITS APPROVED BY:
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1.0 REFERENCE I
Ot?P 1-A
.GQR.-CS-4,
" Procedure to Establish and Apply a System of Pre-Award Evaluations, Audits, and Surveillances" j
1-3 TUGC0/TUSI CPSES Quality ar c 2
2.0 GENERAL i
The purpose of this procedure is to outline methods used to i
verify compliance with the CPSES Quality Assurance Plan j
and to evaluate the overall effectiveness of the plan.
l 3. 0.
PROCEDURE 1
TUGC0 verifies confonnance of Quality Assurance programs by three methods:
/
[
a.
Review of contractors Quality Assurance methods I
for auditing.
l b.
Review of documentation of the audi t report performed by their contractors.
i i
c.
Internal and external audits performed by members of the TUGC0 Corporate Quality Assurance staff in i
e accordance with Reference 1-A.
I The Supervisor, Quality Assurance Services has been designated responsibility through Reference 1-B for implementation of the j
CPSES Audit Program.
Surveillance efforts may also be performed at CPSES in l
accordance with specific Procedur.es/Instrtictrods prepared I
and implemented unden. the general direction f the Site 1
QA parvisor.
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