IR 05000362/1982014

IE Insp Rept 50-362/82-14 on 820712-16.No Noncompliance Noted:Major Areas inspected:safety-related Components & Structures & Licensee Action on Previously Identified Insp Items

ML20062J626
Person / Time
Site:	San Onofre
Issue date:	07/26/1982
From:	Eckhardt J, Hernandez G, Perez G, Wagner W NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
To:
Shared Package
ML20062J603	List: IR 05000362/1982014 ML20062J600
References
50-362-82-14, NUDOCS 8208160422
Download: ML20062J626 (5)

Text

, U. S. NUCLEAR REGULSTORY COMMISS1021

.Il REGION V ge,,

Report No. 50-362/82-14

- Docket No. 50-362 License No. CPPR-98 Safeguards Group

, , , ,

Licensee: Southern California Edison Company 2244 Walnut Grove Avenue Rosemead. California 91770 -

~

Facility Name: San Onofre Unit 3 -

Inspection at: Construction Site. San Dieao County California Inspection conducted: July 12-16. 1982 Inspectors: [/MM/dt</41/A 7-26-BP_

Wj(Wagner,ReactorInspector Date Signed S /b's t s n d w '1 - M p 2 G(Jernandez,Reactof_Jnspector Date Signed M M c G- 9 2 g G. Perez, Re' actor Inspector Date Signed Approved by: //)d 8a$ufb 7 - 2. g. p g M $ Eckhardt// Acting Chief Date Signed (/ Reactor Projedts Section 1 d

...

Summary:

Inspection on July 12-16, 1982 (Report No. 50-362/82-14)

Areas Inspected: Routine, unannounced inspection by regional based inspectors of construction activities involving safety related components and structures, and licensee action on previously identified inspection items. The inspection involved 96 onsite inspection hours by three NRC inspector Results: No items of noncompliance or deviations were identifie .i.~.

(; RV Form 219 (2)

ageggoh $

.~

g .. ..

.-.-,..-n.,

. . _ .

.

.

DETAILS 1. Individuals Contacted Southern California Edison Company (SCE)

• D. B. Schone, Project QA Supervisor D. C. Stonecipher, Construction QA Supervisor

• G. P. Vaslos, QA Engineer N. M. Ferris, QA Engineer

• V. A. Gow, QA Engineer J. J. Wambold, Construction Manager Bechtel Power Corporation (Bechtel)

• J. H. McCarty, Project QA Manager

• J. W. Sheppard, Project QA Supervisor J. A. MacKinnon, Project Engineering. Coordinator

, E. T. Molnar, Project Construction Manager B. 0. Faber, Project QC Engineer

• K. G. Hess, Assistant Project Manager  !

V. V. Haywood, Jr., Construction Engineer J. D. Hansen, QA Engineer

• Denotes those attending exit interview on July 16, 198 . Licensee Action on Previous Inspection Findings (Closed) Followup Item (50-362/82-11/04): Bechtel Welding Procedure Specification (WPS) did not depict a typical joint design when utilizing AWS prequalified design Discussion with cognizant welding and quality control engineers indicated that the WPS is used in conjunction with the'Bechtel General Welding Standards (GWS). The General Welding Standards provided supplementary welding information-including depiction of the various AWS prequalified joint designs. Both the WPS

,

and GWS are readily available to the welder and welding' engineer at or near the work area. The inspector'has no further. questions on this subjec This item is closed.

!

!

_ ._ _ - _

_ - . _

.

.

-2- (Closed) Followup Item (50-362/82-11/02): Unidentified shim materia 'A sample of the undocumented shim material was provided by the licensee for analysis by an independent NRC contract laboratory to determine if the material met the requirements for A-36 stee On July 22, 1982 the material analysis was received from the laboratory (Franklin Research Center) which indicated that the material was within ASTM A-36 material specification This item is close . Safety-Related Pipe Supports The following safety-related snubbers (mechanical shock suppressors)

were selected for inspection:

Load Classification

~

Snubber Number

'

S3-RC-015-H-017 '35,000 lbs~.

S3-SI-038-H-076 1,000 lb RC-016-H-008 100 lb S3-SI-045-H-016 35,000 lb S3-RC-022-H-004 1,000 lb S3-SI-044-H-009 35,000 lb SI-044-H-006 35,000 lb The snubbers were visually examined and appeared'to be in satisfactory condition. No deterioration or corrosion were evident. The extension rods, support plates, and connecting rods were not bent, deformed or loose. The connecting joints and moving parts were free from foreign material, and all bolts, nuts, washers and fasteners were tight and secur No items of noncompliance oc deviations were identifie The following safety-related fixed pipe supports were inspected:

Spring Hanger Number Rated Load S3-SI-044-H-008 3780 - 6480 lb S3-RC-072-H-005 -3175 - 5215 lb S3-SI-012-H-001 221 - 378 lb SI-044-H-002 3780 - 6480 lb :

S3-SI-145-H-004 567 - 939 lb , - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .

.-

.

-3-The hanger rods for supporting the spring hangers were as required for the size of pipe being supported. Each spring hanger had the appropriate " hot" or " cold" position indicated for the piping system being supporte '

No items of noncompliance or deviations were identifie The inspector also examined the'following installed solid mount fixed pipe supports:

'

,

S3-SI-021-H-036 -

S3-SI-133-H-062 ,

S3-SI-114-H-006 '*: "

• '"

S3-SI-020-H-086 S3-FS-007-H-020 No deterioration, corrosion or deformation of th'e pipe supports were evident. Sliding supports were properly lubricated, and any pipe movements will not cause contact with-other pipes, supports or other equipment or component No items of noncompliance or deviations were identifie Review of Quality Assurance Records The inspector reviewed the records for five snubbers and five fixed pipe supports. These pipe support records were from those selected for inspection as reported in paragraphs a and b. Documentation reviewed included Construction Inspection Data Reports (CIDR's)

for pipe supports, CIDR's for integral attachments, CIDR's for mechanical shock arrestor assemblies, field welding checklists, welder qualiff ations and pipe support assembly drawings. All CIDR's and welding checklists contained the necessary QC and ANI approvals as require No items of noncompliance or deviations were identifie . Safety Related Piping-Review of Quality Records The inspector reviewed quality _ records for safety related piping activities (except welding) occurring outside of the reactor coolant pressure boundary, to ascertain whether these records reflected work accomplishment consistent with NRC and PSAR requirements. The following pipe spools and their applicable quality records were examined:

Pipe Spool N Line Designation Serial Number CS-047-030 S3-1206-ML-047 Sht. 4 N4850 CS-041-1 S3-1206-ML-041 Sht. 4 N7130 SI-087-11 53-1204-ML-087 Sht. 3 N7842 CC-064-2 S3-1203-ML-064 -Sht . 1 N4974

__

- _

..

.

-4-

,

The quality records reviewed for the above pipe spools included the

'following:

~

. Code' Data R'eportis

. Certified Test Reports

. Welding Material Certifications (Vendor)

. Welding Records (Vendor)

. Receipt Inspection Records

. Product Certifications - Chemical / Physical . Analysis

. Nondestructive Examination Reports

. Nonconformance Reports

. Welder and Quality Control Inspector Qualification Records No items of noncompliance or deviations were identifie . Safety Related Structures - Weld Records The following safety related structures located outside of containment were selected and their respective quality related records reviewe These records were specifically reviewed to assure that nondestructive examinations of field welds were performed as required by licensee procedures, specifications, or code requirements:

Description NDE Performed - Fuel Handling Sump Vacuum Box & Liquid Penetrant Fuel Rack Base Plates Liquid Penetrant End Caps for Spare Sleeves Liquid Penetrant & Magnetic Particle Containment Normal Exhaust Radiographic Examination Valve The quality records reviewed for the above components included field welding checklists, drawings, nonconformance reports, construction inspection data reports, and nondestructive examination report No items of noncompliance or deviations were identifie . Exit Meeting The inspectors met with licensee representatives (denoted in paragraph 1)

on July 16, 1982. The scope of the inspection and findings as detailed in this report were discussed.