ML19309A737
| ML19309A737 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 03/29/1980 |
| From: | Olson R BALTIMORE GAS & ELECTRIC CO. |
| To: | Eisenhut D Office of Nuclear Reactor Regulation |
| References | |
| NUDOCS 8004010212 | |
| Download: ML19309A737 (2) | |
Text
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f DALTIMORE s7 GAS AND ELECTRIC l CHARLES CENTER. P.O. BOX 1475 BALTIMORE, MARYLAND 21203 Etreinse ENo Naraiso March 29, 1980 DEPARTMENT Office of Nuclear Renetor Regulation U. S. Nuclear Regulatory Cor:nission Washington, D. C.
20555 Attn:
Mr. D. G. Eisenhut Acting Director Division of Operating Reactors
Subject:
Calvert Cliffs Nuclear Power Plant Unit No. 2. Docket No. 50-318 Westint houne Lov Pressure Nrbine Disc Insnection
Reference:
BG&E letter dated 3/18/80 from A. E. Lundvall,.Tr.
to D. G. Eisenhut, came subject.
Gentlenen:
Please revise f'ervice Data Itens G.2, G.3, and G.14 of to the referenced letter. The correct data are shown on the attached sheet. We apologize for any inconvenience.
Very truly yo R. C. L. Olson Senior Engineer RCLO/smn ec:
J. A. Biddison, Esquire G. F. Trowbridge, Esauire Mr. E. L. Conner, Jr.
i c
G ip D
8004010 lj 2g i
'11NIST3 DATA CAT,yFP? I'f,TPF!' 1[I"' h O. ? TP TitetT!!F DIf'(' TF0F"N"IO*f_
SERVICE DATA ITEMS G.2, G.3, G.h OTT ATTACIR'E::T 3 TO BG AE LE".""FR DATED 3/1A/80 y
^
I It'iTT IDE'!TIFICATIO'I SERVICE DATA SERVICE DATA SERVICE DATA LP//LOCATIOT/ DISC #
G.2 G.3 G.h DA/DT (in/hr)
CALCULATFD CRACK LE!GTH (in)
A/A (crack ratio) cr i
1 GOV 1
O O
2
.227 - 004
.67
.102 3
.785 - 005
.23
.032 4
.347 - 005
.11
.022 5
.228 - 005
.067
.015 6
0 0
GUI 1
O O
004
.67
.142 2
.227 005
.23
.038 3
.785 4
.347 - 005
.11
.020 005
.067
.011 5
.228 6
O O
l 2
00V 1
O O
2
.227 - 004
.67
.138 3
.785 - 005
.23
.038 4
.347 - 005
.11
.022 5
.228 - 005
.067
.015 6
O O
GEN 1
O O
004
.67
.132 2
.227 3
.785 - 005
.23
.036 4
.347 - 005
.11
.021 5
.228 - 005
.067
.016 6
O O
3 COV 1
O O
2
.227 - 004
.67
.126 005
.23
.042 3
785 005
.11
.023 4
.347 005
.067
.015 l
5
.226 6
O O
GEN 1
O O
l 2
.227 - 004
.67
.134 3
.785 - 005
.23
.045 4
.347 - 005
.11
.024 l
5
.228 - 005
.067 (No Data) l 6
O O
I e
1 18 t
Q