ML20050B294
| ML20050B294 | |
| Person / Time | |
|---|---|
| Issue date: | 03/05/1982 |
| From: | Barnes I, Mcneill W NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| To: | |
| Shared Package | |
| ML20050B284 | List: |
| References | |
| REF-QA-99900002 NUDOCS 8204050175 | |
| Download: ML20050B294 (8) | |
Text
_ _ _ _
Afh
.y OltGANIZATION:
COMBUSTION ENGINEERING, INC.
POWER SYSTEM GROUP
'i-
)
WINDSOR, CONNECTICUT
- J
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Htrudi ih5PECTION INSPECTION
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7-
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NO.:
99900002/82-01 DATE(S):
1/18-22/82 ON-SITE HOURS: 28 CORRESPONDENCE ADDRESS:
Combustion Engineering, Inc.'
Power Systems Group
.,]
ATTN: Mr. H. V. Lichenberger
^ ;g Vice President - Manufacturing 1000 Prospect Hill Road Windsor, Connecticut ORGANIZATIONAL CONTACT:
Mr. M. R. Thomas, Quality Assurance Manager TELEPHONE NUMBER:
(203)688-1911 nxt. 5774 l-PRINCIPAL PRODUCT: Nuclear fuel assemblies and control rod drives.
NUCLEAR INDUSTRY ACTIVITY: Nuclear fuel and control rod drive supplier for CE design cores.
ASSIGNED INSPECTOR: b).
M Mf[86 W. H. McNeill, Reactive & Components Program Datd Section (R& CPS)
OTHER INSPECTOR (S):
APPROVED BY:
8+%
U/f/P2 I. Barnes, Chief, R& CPS Date INSPECTION BASES AND SCOPE:
A.
BASES:
B.
SCOPE:
Procurement controls; enrichment and impurity controls; hydrogen controls; control of special processes and status of previous inspection findings.
PLANT SITE APPLICABILITY DESIGl:ATED ORIGIN.R Not identified.
4 Ces t i *te.1 Ey YdiLLbb e20405017s e2O319 PDR OA999 EMVC-E 99900002 PDR
.i
Q' OfiGANfZAT10N:
COMBUSTION ENGINEERING, INC.
POWER SYSTEMS GROUP WINDSOR, CONNECTICUT U"
l REPORT INSPECIION NO.:
99900002/82-01 RESULTS:
PAGE 2 of 3 Qy A.
VIOLATIONS:
?
None I
B.
NONCONFORMANCE:
1.
Contrary to Operation Sheet 1489, paragraph 4.2, and Criterion V-of Appendix B to 10 CFR Part 50, duplicate boat numbers and four tray numbers missing from the dimensional inspection records were found in a lot of pellets being processed.
2.
Contrary to the East Windsor QA Manual, Section 4.5.1 and Criterion V of Appendix B to 10 CFR Part 50, work was being performed to a specific-ation revision which was not included in the Manufacturing Order.
3.
Contrary to the East Windsor QA Manual Section 6.5.3 and Criterion V of Appendix B to 10 CFR 50, a review of 10 Personnel Qualification records found records issued in 1980 and 1981 stated two persons had been qualified to SNT-TC-1A revisions other than specified in the Manual.
SN-TC-1A (1975) was specified, but records indicated qualification to SNT-TC-1A (1969) and SNT-TC-1A (1980).
C.
UNRESOLVED ITEMS:
None D.
STATUS of PREVIOUS INSPECTION FINDINGS:
(Closed) Nonconformance (81-02):
Some procedures were not controlled.
Instructions have been issued on the control of the procedures in question.
A review of current procedures for welding and weld repair found no further problems.
(Closed) Nonconformance (81-02): Audit problems were not identified as
" findings" or " recommendations." A review of current audits found no additional problems.
~
(Closed) Nonconformance (81-02):
Not all nonconformances identified on DN's were summarized on a weekly basis.
The QA Manual is being revised in this area.
The Manual is due to be issued at the end of February.
The draft manual allows the filtering of nonconformances such that significant trends only are reported in summaries.
i i
l
.x ORGANIZATION:
COMBUSTION ENGINEERING, INC.
' i,,
POWER SYSTEM GROUP
-Q s WINDSOR, CONNECTICUT
- q. !
'J;.p; !
J KLYUKl LNbYLGSLUN s
NO.:
99900002/82-01 RESULTS:
PAGE 3 of 3
..g.
l?.
E.
OTHER FINDINGS OR COMMENTS:
'O 1.
Procurement Controls - A review of procurement documents for fuel cladding was performed.
Supplier evaluation and review was performed as required by procedures.
The procurement documents, P.O., subvendor procedures, etc., were found to be given a review by Combustion Engineering.
Source inspection performed on recent lots was reviewed
- M with the vendor certifications for the lots.
' ']
2.
Hydrogen, Enrichment and impurity Controls - The compliance of fuel 7 J pellet manufacture to product specifications was verified.
The G.
established processes were reviewed with their controls and sampling plans.
The hydrogen testing and drying of a lot of pellets was
',' 1 witnessed.
The records of sampling of a lot for chemistry testing 3'
were checked.
In this area a nonconformance was identified. A large sample of pellets for dimensional and chemistry testing is made by f*
drawing a few pellets from each tray in a lot.
In the nonconformance cited the sample reflected that all trays had not been included.
The lot sample size drawn is in excess of the requirements necessary to accept a lot.
This inspection included a review of the administ:ative'
..^
controls, color codes, etc., of enrichments.
Chemistry testing results and lot certification were inspected on recent lots.
4 3.
Control of Special Processes - this part of the inspection was performed
- A at the East Windsor ASME Code shop where control Element Drive Mechanisms. '%
are fabricated. Liquid pent; rant testing was the subject of inspection.
s A liquid penetrant test of the weld of a lower end fitting to upper
,N pressure housing was witnessed. The compliance to procedures on testing 4
and qualifications was verified.
It was noted that personnel were qualified but the reports were not consistent with the QA Manual require-
-2 ment.
This was identified as a nonconformance.
$NT-TC-1A (1980) has l
yet to be accepted by the ASHE Code.
SNT-TC-1A (1968) differs slightly from SNT-TC-1A (1975) on training and experience requirements for qualification. In review of the Manufacturing Order and the technical requirements it was noted that the projt.ct specification being followed was not the same as that identified in the Manufacturing Order.
Revision level 0 was included in the Manufacturing Order and had exceptions taken I
to it by Combustion Engineering.
Revision 1 was issued based on the exceptions and accepted by the customer.
Revision 1 has not been included in the Manufacturing Order.
This was identified as a noncon-l formance.
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