ML20054J551

Proposed Changes to Tech Spec Table 3.7-4 Re safety-related Hydraulic Snubbers

ML20054J551
Person / Time
Site:	Calvert Cliffs
Issue date:	06/17/1982
From:	BALTIMORE GAS & ELECTRIC CO.
To:
Shared Package
ML20054J549	List: ML20054J548 ML20054J551
References
NUDOCS 8206290231
Download: ML20054J551 (4)

Text

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PROPOSED CHANGE TABLE 3.7-4 SAFETY-RELATED HYDRAULIC SNUBBERS

• ACCESSIBLE OR HIGH RADIATION ESPECIALLY DIFFICULT SNUBBER SYSTEM SNUBBER INSTALLED ZONE ** TO REMOVE ON, LOCATION AND ELEVATION INACCESSIBLE NUMBER _ (A OR 1) (YES OR NO) (YES OR NO)

A NO YES 1-83-1 MAIN STEAM FROM SG #1127' l

NO YES A

l l-83-2 MAIN STEAM FROM SG #1127' NO YES A

l l-83-3 MAIN STEAM FROM SG #12 27' A NO NO 1-83-4 MAIN STEAM FROM SG #12 27' A NO YES l-83-5 MAIN STEAM FROM SG #1127' A NO NO 1-83-6 MAIN STEAM FROM SG #12 27' 88

$8 L

88 in 8x 1 Ben.

1 PROPOSED CHANGE TABLE 3.7-4 SAFETY-RELATED HYDRAULIC SNUBBERS

• 4 SNUBBER SYSTEM SNUBBER INSTALLED ACCESSIBLE OR HIGH RADIATION ESPECIALLY DIFFICULT NUMBER ON, LOCATION AND ELEVATION INACCESSIBLE ZONE ** TO REMOVE

' (A OR 1) (YES OR NO) (YES OR NO)

I

l-83-11 MAIN STEAM LINE 27' PENETRATION TUNNEL I NO YES I

l-83-12 MAIN STEAM LINE 27' PENETRATION TUNNEL I NO YES 1-83-13 MAIN STEAM LINE 27' PENETRATION TUNNEL I NO YES 1-83-14 MAIN STEAM LINE 27' PENETRATION TUNNEL I NO YES 1-83-15 MAIN STEAM LINE 27' PENETRATION TUNNEL 1 NO YES 1-83-16 MAIN STEAM LINE 27' PENETRATION TUNNEL I NO YES

]

1-83-18 MAIN STEAM LINE 27' PENETRATION TUNNEL I NO YES 1-83-19 MAIN STEAM LINE 27' PENETRATION TUNNEL I NO YES

, 1-83-20 MAIN STEAM LINE 27' PENETRATION TUNNEL I NO YES i

l-83-21 MAIN STEAM LINE 27' PENETRATION TUNNEL I NO YES l

1-83-22 MAIN STEAM LINE 27' PENETRATION TUNNEL 1 NO YES 1-83-23 MAIN STEAM LINE 27' PENETRATION TUNNEL I NO YES O

~

i

, PROPOSED CHANGE 1 TABLE 3.7-4 SAFETY-RELATED HYDRAULIC SNUBBERS

• SNUBBER SYSTEM SNUBBER I!1 STALLED ACCESSIBLE OR HIGH RADIATION ESPECIALLY DIFFICULT

-NUMBER ON, LOCATION AND ELEVATION INACCESSIBLE ZONE ** TO REMOVE

(A OR I) (YES OR NO) (YES OR NO) 1-83-29 #11 AFPT STEAM SUPPLY HEADER 12' A NO NO l-83-30 MSIV #12 HYDRAULIC SUPPLY 5' A NO NO l-83-31 MSIV #12 HYDRAULIC SUPPLY 5' 'A NO NO l-83-32 MSIV #12 HYDRAULIC SUPPLY 5' A NO NO 1-83-33 MSIV #12 HYDRAULIC SUPPLY 5' A NO NO I

l-83-34 MSIV #12 HYDRAULIC SUPPLY 27' A NO NO l-83-35 MSIV #12 HYDRAULIC SUPPLY 27' A NO NO l-83-36 MSIV #12 HYDRAULIC SUPPLY 27' A NO NO l-83-37 MSIV #12 HYDRAULIC SUPPLY 27' A NO NO l-83-38 MS FROM SG #12 TO AUX FEED PUMP 27' A NO NO i

PROPOSED CHANGE TABLE 3.7-4 SAFETY-RELATED HYDRAULIC SNUBBERS

• SNUBBER SYSTEM SNUBBER INSTALLED ACCESSIBLE OR HIGH RADIATION ESPECIALLY DIFFICULT NUMBER ON, LOCATION AND ELEVATION INACCESSIBLE ZONE ** TO REMOVE (A OR 1) (YES OR NO) (YES OR NC) 1-83-55 MAIN STEAM LINE ENCAPSULATION 27' A NO NO l-83-56 MAIN STEAM LINE ENCAPSULATION 27' A NO NO l-83-57 MAIN STEAM LINE ENCAPSULATION 27' A NO NO 1-83-58 MAIN STEAM LINE ENCAPSULATION 27' A NO NO 1-83-67 MAIN STEAM FROM SG #12 61' I YES NO l-83-69 MAIN STEAM FROM SG #12 61' I YES NO MAIN STEAM FROM SG #12 61' I YES NO i 1-83-70 l-83-71 MAIN STEAM FROM SG #12 61' I YES NO i

1-83-73 MSIV #11 HYDRAULIC SUPPLY 33' A NO NO l-83-74 MSIV #11 HYDRAULIC SUPPLY 38' A NO NO O