ML19345B976
| ML19345B976 | |
| Person / Time | |
|---|---|
| Site: | Beaver Valley |
| Issue date: | 11/26/1980 |
| From: | Woolever E DUQUESNE LIGHT CO. |
| To: | Eisenhut D Office of Nuclear Reactor Regulation |
| References | |
| 2DLC-3822, NUDOCS 8012030617 | |
| Download: ML19345B976 (4) | |
Text
.
,o 2DLC-3622 (412) 456 6000
=:e ism November 20, 1980 United States Nuclear Regulatory Commission Division of Licensing Office of Nuclear Reactor Regulation Washington, DC 20555 Attention:
Mr. Darrell G.
Eisenhut, Director Gentlemen:
Subject:
Beaver Valley Power Station - Unit No. 2 Docket No. 50-412 Environmental Qualification of Safety -
Related Equipment In response to Nuclear Regulatory Commission Let-ter dated 10/1/80 " Environmental Qualification of Safety -
Related Equipment", we have prepared the attached infor-mation f or voluntary submittal to the NRC.
Please note that the ventors have not been contacted relative to the NRC involvenant. There may be commercial ramifications.
At the present time, we have not committed to a qualification test program tu upgrade the Westinghouse (NSSS) scope of supply.
We are currently in the process of reviewing the Westinghouse IEEE 323-19's t program (Reference NS-TMA-2332) as it applies to the Beavet Valley Unit No. 2 Facility.
The above referenced letter requests four (4) items of informa ion.
Items 1, 2 and 3 are delineated in the attachment.
The cognizant licensing contact (Item 4 of your letter) will be Roger E. Martin (412-456-6593) of my staff.
DUQUESNE LIGHT COMPANY BY e
E(,/ J' Woolever Vice President Enclosure Bool cc: Messrs.
A.
Schwencer K.
Jabbour 5
B.
Grier V.
Stello (15) jj 8012030 617 q
Pass 1 of 3 ENVIRONMENTAL QUALIFICATION ATTACle!ENT Purchase Equipment
. Test Location Order No.
Identification Manuf acture r Model No.
System and Schedule 337-Current Limiting Electrical and Isolation Volt-age Regulators 363 AC and DC Emergency, Systems Electrical Bus, and Pressurizer Control lleater Distritration Corp.
~
Panelboards 358
- 12) Volt DC Battery Gould Electrical Breaker Switchgear Inc.
509 Digital Radiscion' Victoreen Various Radiation Monitoring System Inc.
Monitoring 672 Chlorine Gas Monitors A
693 Flow and Differential ITT Barton 580 Various In Progress Pressure Indicators /
Switches 648A Electronic Trans-Rosemount 1153B Various, outside Rosemount Int'.
mitters-Pressure /
containmet t Minneapolis, W Differential Press.
Type 1153D Various, inside Wyle Labora.
les containment
!!untsville, 4.t.
Tentative Fuel pool level Wyle Laboratories XM-36495 and containment fluntsville, AL and RE-36562 sump level 1
$ Unknown at this time
~_
Page 2 of 3 ENVIRONMENTAL QUALIFICATION ATTACiGtENT (Cont'd) i Purchase Equipment Test Location-Order No'.
Identification Manufacturer Model No.
System and Schedule 723.
' Safety-Related Westinghouse 7300 series Various In Progress by Westinghouse-Electronic Analog
, Instrumentation and Racks 340
'125 V DC Control Gould, Inc..
Storage Batteries.
and Racks-1 186 Air Plow Elements-Controls and HVAC Ductwork Indicators Panels llVAC equipment in the leak detection area 392 Isolation Rectifiers for Essential Bus UPS Systems 362 Uninterruptible Power t
Supply System Trans-fer Switches Outside air l
4 735 Mass Spectrometer Toxic Cas Detector supply to the
~
control room L
739 1 solation Devices Struthers Dunn CX3916 Isolation Cabinets In Progress Digital-Signal Company Seismic-Acton Labs
. Isolation Device Radiation-Ceorgia Institute of Technology Aging-Struthers Dunn Co.
d
= Unknown at this time
Pcgs 3 of 3 ENVIRONMENTAL QUALIFICATION ATTACIBfENT (Cont'd)
Purchase Equipment Test Location
. Order No.
Identification Manufacturer Model No.
System and Schedule 731 Class IE Control Various Acton Labs and Relay Panels Panel Hfg System Control Corp.
Component Mfg Relays Westinghouse ASEA Inc.
Automatic Timing Corp.
ITE-Gould Corp.
Switches Westinghouse
.821 Terminal Blocks Marathon Special 142123 Various Expected within 3 months Products Inc.
1500 350 DC Switchboards Could Inc.
361 Vitai Bus Equip-Electrical ment Inverters Rectifiers Line Voltage Regulator Static Switch
- Unknown at this time
,