TXX-6242, Forwards Rev 1 to Ebasco Svcs,Inc & Impell Corp Evaluation & Resolution of Generic Technical Issues for Cable Tray Hangers. Rev Reflects Update of Approach to Resolving All Issues Re Cable Tray Hangers at Plant

Forwards Rev 1 to Ebasco Svcs,Inc & Impell Corp Evaluation & Resolution of Generic Technical Issues for Cable Tray Hangers. Rev Reflects Update of Approach to Resolving All Issues Re Cable Tray Hangers at Plant

ML20210E285
Person / Time
Site:	Comanche Peak
Issue date:	01/27/1987
From:	Counsil W, Keeley G TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
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References
TXX-6242, NUDOCS 8702100270
Download: ML20210E285 (4)

Text

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Log # TXX-6242 File # 10068 10010 clo TEXAS UTILITIES GENERATING COMPANY SKYWAY TOWER Age NORTH OLIVE STREET. I.B. 88 DALLAS. TEXAS 75201 i

UE".*d *E , January 27, 1987 Q.f U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D. C. 20555 /24

[ g.L M

SUBJECT:

COMANCHE PEAK STEAM ELECTRIC STATION (CPSES)

DOCKET NOS. 50-445 AND 50-446 TRANSHITTAL OF EVALUATION AND RESOLUTION OF GENERIC TECHNICAL ISSUES FOR CABLE TRAY HANGERS, REVISION 1 Gentlemen:

Enclosed are 15 copies of the following documents:

Evaluation and Resolution of Generic Technical Issues for Cable Tray Hangers, Revision 1 This document was prepared by EBASCO Services Incorporated and Impell Corporation for TU Electric, Generating Division. This is a complete revision to the same subject transmittal which was provided on TXX-4987 dated September 17, 1986. The revision herein reflects ar. update of our approach to resolving all issues relating to cable tray hangers at CPSES. Enclosure A is the report which contains a comprehensive summary of the EBASCO and Impell evaluation and resolution of all identified cable tray system generic technical issues.

Enclosure B contains the relevant sections of the TV Electric, EBASCO, and Impell documents which address these issues. A list of enclosures is attached for your convenience.

Very truly yours, V

W. G. Counsil 8702100270 870127 -

PDR ADOCK 05000445 '

A PDR BY* '

' G. S. Keeley G /

Manager,NuclearLi/ensing JDS/mlh Attachment Enclosures c - Mr. R. D. Martin - Region IV .

Mr. D. L. Kelley, RI - Region IV (clo) Qet /)M f(,

Mr. H. S. Phillips, RI - Region IV (clo) ZEIb i f 16 MI

(

s wrussos or rexas cruuruns ruernic casumv

. Attachment to TXX-6242

. January 27, 1986 Page 1 of 2 ,

List of Enclosures Enclosure A: TV Electric Comanche Peak Steam Electric Station Generic Issues Report (GIR), Evaluation and Resolution of Generic Technical Issues for Cable Tray Hangers, Revision 1 dated January 21, 1987.

Enclosure B: TU Electric /EBASC0/Impell Reference Documents,19 Volumes as.follows:

"InclosureB1

Reference:

1 -

2 -

3 -

4 -

5 -

Enclosure 82

Reference:

8 -

9 -

LEhclosure B3

Reference:

10 -

11 -

12 -

i 13 -

14 -

15 -

16 -

Enclosure B4

Reference:

7 -

19 -

20 -

22 -

26 -

28 -

31 -

45 -

Enclosure B5

Reference:

6 -

23 -

l 24 -

! 25 -

I 32 -

l. 38 App. K 39 -

Attachnent to TXX-6242

s. January 27, 1986 Page 2-of 2 I

I GnclosureB6

Reference:

29 -

30 -

33 -

34 -

closure B7 *

Reference:

35 -

Enclosure B8

Reference:

36 -

Tnc)osure 89

/

Reference:

37 Book 1 Part 1 erl -

'. Enclosure B10

Reference:

37 Book 1 Part 2 closure B11

Reference:

37 Book 1 Part 3 Enclosure B12 -

Reference:

37 Book 1 Part 4 Enclosure B13

Reference:

37 Book 2 LEnclosure B14

Reference:

37 Books 3, 6, 7, 8 -

! Sect I & II, 9 Enclosure BIS

Reference:

37 Book 9 Parts 1, 2, 3

&4 l Enclosure B16

Reference:

37 Book 9 Parts 5, l 6, 7, 10, 11, 12

1. Enclosure B17

Reference:

37 Book 15 Enclosure B18

Reference:

37 Book 16 Enclosure B19

Reference:

41 -

42 -

43 -

44 -

l l