ML20010H832: Difference between revisions

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| number = ML20010H832
| number = ML20010H832
| issue date = 09/21/1981
| issue date = 09/21/1981
| title = Advises That No safety-related Supports for Utils Such as Pipes,Struts & Conduits Are Attached to Masonry Wall at Facility,In Response to NRC 800421 Ltr to All CP & OL Applicants
| title = Advises That No safety-related Supports for Utils Such as Pipes,Struts & Conduits Are Attached to Masonry Wall at Facility,In Response to NRC to All CP & OL Applicants
| author name = Mazur D
| author name = Mazur D
| author affiliation = WASHINGTON PUBLIC POWER SUPPLY SYSTEM
| author affiliation = WASHINGTON PUBLIC POWER SUPPLY SYSTEM
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| contact person =  
| contact person =  
| document report number = GO1-81-316, NUDOCS 8109290332
| document report number = GO1-81-316, NUDOCS 8109290332
| title reference date = 04-21-1980
| document type = CORRESPONDENCE-LETTERS, INCOMING CORRESPONDENCE, UTILITY TO NRC
| document type = CORRESPONDENCE-LETTERS, INCOMING CORRESPONDENCE, UTILITY TO NRC
| page count = 1
| page count = 1
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=Text=
=Text=
{{#Wiki_filter:.
{{#Wiki_filter:.
Washington Public Power Supply System P.O. Box 968 3000 GeorgeWashingtonWay Richland, Washington 99352 (509)372-5000 Docket Nos:     50-460                 September 21, 1981 50-513                 G01-81-316
Washington Public Power Supply System P.O. Box 968 3000 GeorgeWashingtonWay Richland, Washington 99352 (509)372-5000 Docket Nos:
                                                                .lk/h Mr. Steven A. Varga Acting Assistant Director 4k, for Lightwater Reactors                   p i$
50-460 September 21, 1981 50-513 G01-81-316
t 4              4 Division of Project Management               I,;j   .
.lk/h Mr. Steven A. Varga 4k Acting Assistant Director i$
                                                                $j           9 U. S. Nuclear Regulatory                     y           /g 'g/    -~
4 for Lightwater Reactors p
Washington, D. C.       20553                 O             E9, i         s4
t 4 Division of Project Management I,;j
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-~9 U. S. Nuclear Regulatory y
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==Dear Mr. Varga:==
==Dear Mr. Varga:==
                                  //
//
                                                          ' fu
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                                                              ' ", e


==Subject:==
==Subject:==
Line 38: Line 45:
This concludes our response to the subject letter.
This concludes our response to the subject letter.
Very truly yours, f
Very truly yours, f
de- D. W. Mafur WNP-1/4 Program Director VBM/moe QOOI cc:                                                                         .5 Mr. C. R. Bryant, BPA (399)
de-D. W. Mafur WNP-1/4 Program Director VBM/moe QOOI cc:
Mr. V. Mani, UE&C-Site (898)                                               I/O B109290332 810921' PDR ADOCK 05000460 A                 PDR.
.5 Mr. C. R. Bryant, BPA (399)
__}}
I/O Mr. V. Mani, UE&C-Site (898)
B109290332 810921' PDR ADOCK 05000460 A
PDR.
_ _}}

Latest revision as of 05:26, 21 December 2024

Advises That No safety-related Supports for Utils Such as Pipes,Struts & Conduits Are Attached to Masonry Wall at Facility,In Response to NRC to All CP & OL Applicants
ML20010H832
Person / Time
Site: Washington Public Power Supply System
Issue date: 09/21/1981
From: Mazur D
WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To: Varga S
Office of Nuclear Reactor Regulation
References
GO1-81-316, NUDOCS 8109290332
Download: ML20010H832 (1)


Text

.

Washington Public Power Supply System P.O. Box 968 3000 GeorgeWashingtonWay Richland, Washington 99352 (509)372-5000 Docket Nos:

50-460 September 21, 1981 50-513 G01-81-316

.lk/h Mr. Steven A. Varga 4k Acting Assistant Director i$

4 for Lightwater Reactors p

t 4 Division of Project Management I,;j

$j

'g/

-~9 U. S. Nuclear Regulatory y

/g Washington, D. C.

20553 O

E9, i

s4

Dear Mr. Varga:

//

' fu ' ", e

Subject:

NUCLEAR PRGJECTS 1 AND 4 CATEGORY I MASONRY WALLS EMPLOYED BY PLANTS UNDER CP AND OL REVIEW

Reference:

Letter, S. A. Varga to All Construction Permit and License Applicants, April 21, 1980.

The reference letter requested all CP and OL applicants to submit infor-mation on the use of Category I Masonry Walls.

There are no satety related supports for utilities such as pipes, struts, conduits attached to masonry walls in WNP-1/4 Projects.

There are masonry walls in Category I c*ructures but these masonry walls do not support safety related systems and components. Also, the collapse of the masonry walls will not damage safety related items.

This concludes our response to the subject letter.

Very truly yours, f

de-D. W. Mafur WNP-1/4 Program Director VBM/moe QOOI cc:

.5 Mr. C. R. Bryant, BPA (399)

I/O Mr. V. Mani, UE&C-Site (898)

B109290332 810921' PDR ADOCK 05000460 A

PDR.

_ _