ML18153B230

Proposed Tech Specs Re App J Testing Requirements

ML18153B230
Person / Time
Site:	Surry
Issue date:	02/14/1995
From:	VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:
Shared Package
ML18152A185	List: ML18152A184 ML18153B230
References
NUDOCS 9502240245
Download: ML18153B230 (2)

Text

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ATTACHMENT 2 Proposed Technical Specifications Change for Appendix J Testing Requirements

e e TS 4.4-2

b. The leakage rate test will be performed at a pressure of at least 45.0 psig.

c. The measured leakage rate Lam shall not exceed 75% of the design basis accident leakage rate (La) 0.1 weight percent per 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> at pressure Pa.

2. Type B and C tests will be performed at a pressure of at least 45.0 psig in accordance with the provisions of Appendix J, Section 111.B and C. Within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> after use of the personnel airlock, the seals will be tested to at least 45 psig to verify that they are properly sealed.

C. Acceptance Criteria Type A, B, and C tests will be considered to be satisfactory if the acceptance criteria delineated in Appendix J, Sections III.A.5(b), 111.B.3, and 111.C.3 are met.

D. Retest Schedule The retest schedules for Type A, B, and C tests will be in accordance with Section 111.D Appendix J, except as modified by NRG-approved exemptions.

E. Inspection and Reporting of Tests Inspection and reporting of tests will be in accordance with Section V of Appendix J.

F. The provisions of Specification 4.0.2 are not applicable.

Basis The leak tightness testing of all liner welds was performed during construction by welding a structural steel test channel over each weld seam and performing soap bubble and halogen leak tests.

Amendment Nos.