ML19262C141
| ML19262C141 | |
| Person / Time | |
|---|---|
| Site: | North Anna  |
| Issue date: | 12/12/1979 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | |
| Shared Package | |
| ML19262C135 | List: |
| References | |
| 50-338-79-47, NUDOCS 8002070012 | |
| Download: ML19262C141 (1) | |
Text
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APPENDIX A NOTICE OF VIOLATION Virginia Electric and Power Company License No. NPF-4 North Anna Power Station, Unit 1 Based on the NRC inspection November 13-16, 1979, certain of your activities were apparently not conducted in full compliance with NRC requirements as indicated below. These items have been categorized as described in correspondence to you dated December 31, 1974.
A.
As required by Criterion V of Appendix B to 10 CFR 50 and implemented by VEPCd Topical Report VEP-1-A Section 17, paragraph 17.2.5 specifies in part, that activities affecting quality are accomplished in accordance with instructions, procedures, and drawings.
General Welding Procedure W-1.0 Rev. 1 invokes ASME Section IX (74 W76) which, under paragraph QW-2013, requires that each welding process or procedure be qualified either sepa-rately or in combination with other processes or procedures... for the deposited weld metal thickness range for each of the processes or procedures... paragraph QW-351 of the name code requires that the limit of thickness for which a welder is qualified is dependent upon the thickness of the weld he deposits with each welding process.
Contrary to the above, on November 16, 1979, procedure qualification records of weld process specifications and welder performance qualifications involving combination processes did not indicate the weld metal thickness deposited with each welding process.
This is an infraction.
B.
As required by Criterion XVII of Appendix B to 10 CFR 50, and implemented by VEPC0 Topical Report VEP-1-A, Section 17 paragraph 17.2.17 specifies in part that quality assurance records relating to activities affecting quality shall be maintained as documentary evidence of work performance. Paragraph (s) 1-2120, I-2130, of ASME Section XI (74, S75) requires that ultrasonic equip-ment be standardized for screen height and amplitude control linearity.
Contrary to the above, on November 16, 1979, there was no documentary evidence to verify that code required standardizations were being performed on licensee owned ultrasonic instruments used for volumetric examinations.
This is a deficiency.
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