ML19344F212
| ML19344F212 | |
| Person / Time | |
|---|---|
| Site: | Washington Public Power Supply System |
| Issue date: | 07/16/1980 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V) |
| To: | |
| Shared Package | |
| ML19344F206 | List: |
| References | |
| 50-460-80-10, 50-513-80-10, NUDOCS 8009120622 | |
| Download: ML19344F212 (1) | |
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JUL 17 G90 APPENDIX A Washington Public Power Supply System P. O. Box 968 Richland, Washington 99352 Docket No. 50-460 Construction Permit No. CPPR-134 NOTICE OF VIOLATION Based on the results of NRC inspections conducted during the period of June 2-9, 1930, it appears that one of your activities was not conducted in full compliance with conditions of your NRC Construction Permit No. CPPR-134 as indicated below:
10 CFR 50, Appendix B, Criterion V, as implemented by Section 17.1'.5 of the quality assurance program documented in the PSAR and the WPPSS QA Program Manual Procedure QAP-2, Paragraph 3.1, states, in part, that
" Activities affecting quality shall be prescribed by documented instructions, procedures or drawings, of a type appropriate to the circumstances and shall be accomplished in accordance with these instructions, procedures or drawings...."
Allied-Capitol Joint Venture Drawing No. FCN-495, Revision 1, specifics 5/16-inch fillet welds for structural steel column No. 2270A and a 1/2-inch fillet weld for the attachment clip on column No. 2283. Contract specification No. 207 requires these columns to be fabricated in accordance with requirements of the AWS D1.1 structural welding code. This code permits fillet weld size to underrun the specified nominal fillet weld size by 1/16-inch without correction provided that the underrun does not exceed ten percent of the length of the weld.
Contrary to the above, on June 2,1980, the sizes of fillet welds on column No. 2270A were less than 1/4-inch over the full length of the welds and the attachment clip fillet weld on column No. 2283 was 3/8-inch or less over the full length of the weld.
This is an infraction.
9 8009120 MA-
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