ML20070T107

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Addendum 1 to Verification Testing of Separation Between Class IE & Non-Class IE Power Cable in Raceways for Use in LaSalle Nuclear Generating Station - Units 1 & 2
ML20070T107
Person / Time
Site: LaSalle  Constellation icon.png
Issue date: 01/25/1983
From: Hazeltine J, Faith Johnson, Stenson T
WYLE LABORATORIES
To:
Shared Package
ML20070T101 List:
References
46511-1, NUDOCS 8302080204
Download: ML20070T107 (6)


Text

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. TEST PROCEDURE l .

- TEST PROCEDURE NO. 46511-1

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M Eo ib Hunt.E u.o aseo LamonAtones TWX48113 72H22S

  • TELEPHONE (2o5) 8374411 DATE:

ADDENDUM NUMBER 1 TO VERIFICATION TESTING OF SEPARATION BETWEEN CLASS lE AND NON-CLASS lE POWER CABLE IN RACEWAYS FOR COMMONWEALTH EDISON COMPANY FOR USE IN LaSALLE COUNTY C"NERATING STATION - UNITS 1 AND 2 APPROVED BY: APPROVED BY PROJECT MANAG -

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i i APPROVED BY: APPROVED BY FOR: QUAUTY ENGINEER- /W 2 . L'

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REVISIONS .3. so . ... y,.

REV.NO. DATE PAGES AFFECTED BY APP'L. DESCRIPs. N OF CHANGES

- 8302090204 PDR ADOCK 05000373 830204 P PDR COPYQlGHT BY WYLE LABORATORIES. THE RIGHT TO REPRODUCE, COPY, EXHIBIT, OR OTHERWISE UTILIZE ANY OF THE MATERIAL CONTAINED HERE!N WITHOUT THE EXPRESS PRIOR PERMIS$10N OF WYLE LABORATORIES IS P90H1BITED. THE ACCEPTANCE OF A PL.tCHASE ORDER IN CONNECTION WITH I T.HE MATERIAL CONTAINED HEREIN S_ HALL _BE_EQUITALENN__PMO OMME9KL

PAGE NO. 2 TEST PROCEDURE NO. 46511-1 1.0 SCOPE This document has been prepared by Wyle Laboratories for commonwealth Edison Company (CECO) as an addendum to Test Procedure 45611 "Verifi-cation Testing of Separation Between Class lE and Non-Class lE Power Cable in Raceways for Commonwealth Edison Company for use in LaSalle County Stations - Units 1 and 2."

1.1 Objectives The purpose of this procedure is to present the requirements, pro-cedures, and documentation to be utilized in temperature monitoring during performance of testing to verify cable trays and conduit as appropriate thermal barriers for Class lE power cables during electrical fault conditions in Non-Class lE electrical cables.

1.2 Applicable Documents o Wyle Laboratories' Test Procedure No. 46511, Revision A,

" Verification Testing of Separation Between Class lE and Non-Class lE Power Cables in Raceways for Commonwealth Edison Company for Use in LaSalle County Station - Units 1 and 2," dated January 20, 1983.

2.0 TEST REQUIREMENTS Ten (10) channels of temperature indication shall be provided via Type "K" thermocouples. The thermocouples shall be located per Figure 1.

3.0 TEST PROGRAM 3.1 Test Specimen Preparation The ten (10) Type "K" thermocouples shall be installed in accordance with the following table (see Figure 1) .

WYLE LABORATORIES FORM 1054 2 Rev. Oct 79 HuntsviHe Facihty

PAGE NO. 3 TEST PROCEDURE NO. 46511-1 3.0 TEST PROGRAM (Continued) 3.1 Test Specimen Preparation (Continued)

Channel Location No. Figure 1 Description 1 A Attached to the Size 2 AWG cable jacket inside the vertical 2" Sealtite flexible conduit. The thermocouple shall be placed at the top of the lip of the lower cable tray.

2 B Attached to the Size 2 AWG c'able jacket inside the vertical 2" Sealtite flexible conduit. The thermocouple shall be placed at the top of the lip of the upper cable tray.

3 C Attached to the Size 2 AWG cable jacket inside the horizontal 1-1/2" rigid steel conduit. The thermocouple shall be placed approximately 12 inches from the left hand edge of the lower cable tray.

4 D Attached to the Size 2 AWG cable jacket inside the horizontal 1-1/2" rigid steel conduit. The thermocouple shall "e e placed approximately 12 inches from the right hand edge of the lower cable tray.

5 E Attached to the top of the cable jacket for the energized Size 2 AWG cable (bottom layer of cable) in the upper cable tray. The thermocouple shall be placed approximately 2-1/2 feet from the upper cable tray end.

6 F Attached to the top of the cable jacket for the energized 350 MCM cable (bottom layer of cable) in the upper cable tray.

The thermocouple shall be placed in the center of the upper cable tray.

7 G Attached to the top of the cable jacket for the energized Size 1/0 cable (bottom layer of cable) in the upptr cable tray.

The thermocouple shall be 1 1 aced approxi-mately 2-1/2 feet from the upper cable tray end (opposite end from Channel Number 5 thermocouple).

WYLE LABORATORIES FORM 1054 2 Rev. Oct 79 HuntsviHe Facihty

" PAGE NO. 4 TEST PROCEDURE NO. 46511-1 3.0 TEST PROGRAM (Continued) 3.1 Test Specimen Preparation (Continued) l Channel Location No. Figure 1 Description 8 H Same location as Channel Number 5, except the thermocouple shall be attached to the top of the uppermost cable in the upper cable tray.

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. 9 I Same location as Channel Number 6, except the thermocouple shall be l attached to the top of the uppermost l

cable in the upper cable tray.

10 J Same location as Channel Number 7, except the thermocouple shall be attached to the top of the uppermost cable in the upper cable tray.

3.2 Instrumentation Setup The thermccouples shall be fed into a datalogger which shall feed a high speed printer. The datalogger shall be operated at its maximum rate (continuous) throughout the overcurrent test of Paragraph 3.3.2 of Wyle Laboratories' Test Procedure 46511, Revision A.

3.3 Quality Assurance All test equipment and instrumentation to be used in the performance of this test program shall be calibrated in accordance with Wyle Laboratories' (Eastern Operations) Quality Assurance Policies and Procedures Manual, which conforns to the applicable portions of ANSI N 45.2, 10 CFR 50, Appendix B, and Military Specification l

MIL-STD-45662. Standards used in performing all calibrations are traceable to the National Bureau of Standards.

l 3.4 Report The thermocouple data and results shall be promulgated as an addendum to the test report following the completion of Wyle Laboratories' Test Procedure 46511, " Verification Testing of Separation Between Class lE and Non-Class lE Power Cables in Raceways for Commonwealth Edison

! Company for use in LaSalle County Station - Units 1 and 2." Ten (10) copies of the addendum shall be supplied. The addendum shall be pre-pared in accordance with requirements of Section 8, Documentation, of IEEE Standard 323-1974, as applicable.

WYLE LABORATORIES FORM 1054 2 Rev Oct 79 Huntsville Facihty

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IRCATION Q Y

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k 1-1/2" RIGID STEE, CONDUIT FAULT CABLE Q 36" l IRCATION NO. 3 Q (TOP LAYER) Q i

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'- 2" SEALTITE FLEXIBLE CONDUIT i

UNISTRUT TRAY SUPPORTS FIGURE 1. 3-D VIEW OF CAI!LE TRAY / CONDUIT ASSEMIILY

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