ML19209C805

LER 79-051/03L-0:on 790926,hydraulic Snubber Was Removed from Operation to Repair Anchors Attaching Snubber to Wall. Anchors Were Replaced & Hanger Restored to Operation

ML19209C805
Person / Time
Site:	Calvert Cliffs
Issue date:	10/11/1979
From:	Heibel R BALTIMORE GAS & ELECTRIC CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19209C802	List: ML19209C801 ML19209C805
References
LER-79-051-03L, LER-79-51-3L, NUDOCS 7910180322
Download: ML19209C805 (1)

Text

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60 61 COCKET NUMB ER 68 69 EV ENT DATE 74 75 REPORT DATE 80 0 2 EVENT A hydraulic DESCRIPTION snubber (1-15-8 AND Table PROBABLE 3.7-4 CONSECUENCES h ) was removed from o O 3 I attached support plate. The snubber support plate was repaired and the snubber i O A placed back in operation on 9/28/79. This is not a repetitive occurrence. I O s I T.S. 3.7.8.1. I O ej l l O 7 l l C18 l

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43 44 47 CAU35 DESCRIPTION AND CORRECTIVE ACTIONS h i O l Anchors attachino snubber to wall were found deficient durinn tastie i a . 'J ,_j i i II&E Bulletin 79-02. Deficient anchors were reelaced =na tha han-pr raonroa I 2 lto full coeration with 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br />.

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