ML20202A765

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Rev 2 to CP-QAP-12.1, Insp Criteria & Documentation Requirements Prior to Release for Pressure Testing
ML20202A765
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 05/11/1982
From:
BROWN & ROOT, INC. (SUBS. OF HALLIBURTON CO.)
To:
Shared Package
ML18052B537 List: ... further results
References
FOIA-85-59 CP-QAP-12.1, NUDOCS 8607100125
Download: ML20202A765 (8)
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SRCWN 1 RCOT, INC. ISSgE CPSgg NLNBER REVISICN CAic PAGr,,.

JCB 35-1195 CP-QAP-12.1 2 MAY l1198d 1 of a i

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INSPECTION CRITERIA 440 00CUMENTATION REVIEWED BY: (V- e( '

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UATE REQUIREMENTS PRIOR T0 f /

RELEASE FOR PRESSURE o TESTING APPROVED BY: .

, uh 8 10/S 1 Site QA Manager () it

1.0 REFERENCES

1-A CP-SAP-3, " Custody Transfer of Station Components" 1-B 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, " Quality Assurance Review of ASME III Documentation" 1-F QI-QAP-11.1-26, "ASME Pipe Fabrication and Installation Inspections" 1-G QI-QP-1.1.8-12, " Pressure Testing of Instrumentation Tubing and Fittings" 1-H QI-QAP-2.1-5, " Training and Certification of Inspection Personnel" 2.0 GENERAL 2.1 PURPOSE W j The purpose of this procedure is to establis j gent f for: .

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a. System / subsystem walkdown by Comple ion Quality l Engineering prior to release to TUGC0 for Pretest Activities;
b. Control of the system / subsystem af ter release; l 8607100125 860630 PDR FOIA TOR N 0RMA"03 OL.Y l

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3ROWN & ROOT, INC. I ISSUE  !'  !

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CP-QAP-12.1 2 MAY l11987)2 of a l

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, , c. System /subsysten walkdown prior to release for insulation, j release for penetration sealing, and pressure test;

d. Documentation review by the Quality Engineering Review  !

Group; and ,

e. Verification and approval of .the Pressure Test Data Package.

2.2 SCOPE .

] 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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2.3 RESPONSIBILITY

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2.3.1 Quality Engineering Supervisor  !

4 The Quality Engineering Supervisor shall be responsible for

'. the overall implementation of this procedure. .

I Completions Quality Engineerina 2.3.2 *

) The Completions Quality Engineering group shall be

, responsible for coordinating ASME related activities prior -

to release for insulation, release for penetration sealing I and pressure testing, i

All inspection personnel perfonning inspections included in l' this procedure and Reference 1-8 shall be trained, qualified and certified in accordance with Reference 1-H.

i 3.0 PROCEDURE 1

3.1 RELEASE FOR PRETEST ACTIVITIES Release of a system for pretest activities shall be  !

acconplished in the following manner. Upon notification of '

, an upcoming turnover by TUGC0 Completions the B&R 1

Completions Quality Engineering Group shall perfonn a walkdown of the system and check the system for t completeness. Any incomplete items shall be noted on the Turnover Construction Deficiency List. In addition a j documentation review of all flanged connections shall be perfonned by Completions QE to determine actual stage of d

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installation, i.e. temporary or permanent. Temporary l f connections shall be noted on the Turnover Construction 1 Deficiency List. This does not apply 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 1 B&R construction shall be accomplished in accordance with CP-CPM-12.2 (Reference 1-B). Any work by TUGC0 Startup shall be in accordance with CP-SAP-6 (Reference 1-C).

Any Startup Work Pennit shall be routed to the Completions Quality Engineering Group for review of the documents and provide applicable QC inspection attributes, hold points, -

etc. as deemed necessary for the scope of work. If i ,

applicable, the SWP shall be routed to Site ANI for review

' and hold point issuance. Upon completion of all operations ,

l described on the SWP TUGC0 Startup shall forward it to the i Quality Engineering Supervisor or designee for final review,  ;

to assure proper documentation by the appropriate  !

Construction and Quality Control personnel. I Disassembly of flanges for flushing / hydro shall require a Flushing / Hydro Disassembly List (Attachment 3) to be -

initiated 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 initiated and worked.

3.3 NOTIFICATION OF PRESSURE TEST Releasing a system / subsystem for pressure testing shall be accomplished in the following manner: TUGC0 Startup shall notify the B&R Completions Quality Engineering Group of a ,

pressure test by forwarding the Pressure Test Data Package in accordance with Reference 1-0.

3.4 WALXDOWN AND DOCUMENTATION REVIEW PRIOR TO PRESSURE TEST Completions Quality Engineering shall perform a walkdown of the ASME system / subsystem to determine the status of items l within the test boundaries and document all unsatisfactory l

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CP-QAP-12.1 2 l MAY 11198f4 of a items in accordance with paragraph 3.5 (Inspection Criteria).

Unsatisfactory items shall be documented on NDER's, FDR's or  !

i NCR's and placed on a QC Punchlist (Attachment 2). A copy l 1 of the punchlist shall be forwarded to Startup Test Engineering l i for rework of the deficiencies and a copy forwarded to '

I Quality Engineering Review for information.

The Quality Engineering Review Group shall verify that all documentation within the subject test boundary is complete and reviewed in accordance with reference 1-E. All documentation pertaining to the subject test boundary shall be statused on a Documentation Status Fonn (Attachment 1).

After Startup construction resolves all deficiencies noted on the QC Punchlist, the items shall be reinspected to ,

verify acceptability. All items within the test boundaries I shall be acceptable per paragraph 3.5 and Reference 1-E of  !

this procedure. Unacceptable items shal.1 be brought to the  :

, attention of Startup Test Engineering to be excluded from  !

j the test boundaries or identified as exceptions to be tested  ;

at a later date. i I

The Completions Quality Engineering Group shall verify that ,

the test parameters are acceptable as stated on the Pressure l l Test Data Sheet. Quality Engineering Pretest Concurrence -

shall be signed and dated on the subject Pressure l Test Da ta Sheet. The Pressure Test Data Package  ; j shall be forwarded to the ANI for review and pretest  ; I, I

concurrence signoff on the Pressure Test Data  !

Sheet.

l NOTE: 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 retested as required. j, 3.5 INSPECTION CRITERIA PRIOR TO RELEASE FOR INSULATION, RELEASE FOR PENETRATION SEALING AND PRESSURE TEST

a. All items within the test boundary are complete and f readily accessible.  !
  • b. All welds, joints and base metal repsirs which require I welding areas of high stress are accessible and clear of insulation.

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CP i -QAP-12.1 2 jMAy{7ggg' 5 of 8

c. Adequate lighting is available.
d. All permanent relief valves are gagged, or removed and blanked.
e. The size of all pipe socket welds shall be checked to j I

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. l
  • j. Piping is within the design gradient.
  • k. Piping running through sleeve is on centerline.
  • l. A minimum of two inch clearance shall be maintained including pipe insulation with respect to other piping when one or both lines have an operating temperature of 200*F or greater. All other lines may be installed with -

a minimum of one inch clearance including insulation with respect to other piping.

  • m. For clearance of pipe (with operating temperature of 200*F or greater) from hangers, walls, ceiling, hand rails etc., other than pipe to pipe, a minimum of one inch shall be maintained, including pipe insulation.

All other lines may be installed with a clearance only for insulation however on a case by case basis it might be necessary to notch insulation to establish l clearance, which will require engineering approval. j NOTE: Asterisk denotes inspection cri teria used for walkdown prior to insulation release and/or release of penetration sealing. i l

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SROWN & ROOT, INC. ISSUE  !!

CPSES NUMSER REVISION DATE PAGE  !

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BROWN & ROOT, INC. Issug l CPSES NUMBER REVISION DATE PAGE I

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SROWN & ROOT, INC. ISSUE CPSES NUMBER REVISION DATE PAGE JOB 35-1195  !

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