ML20046C140
| ML20046C140 | |
| Person / Time | |
|---|---|
| Issue date: | 06/17/1993 |
| From: | Mccrack C Office of Nuclear Reactor Regulation |
| To: | Miraglia F, Russell W, Thadani A NRC |
| Shared Package | |
| ML20046C141 | List: |
| References | |
| IEIN-92-055, IEIN-92-55, NUDOCS 9308090243 | |
| Download: ML20046C140 (2) | |
Text
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_u 7-i MEMORANDUM FOR:
DISTRIBUTION FROM:
Conrad E. McCracken, Chief-Plant Systems Branch i
Division of Systems Safety and Analysis o
SUBJECT:
NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY (NIST) REPORT 4
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OF TEST - FR 3991, PIL0T-SCALE FIRE ENDURANCE TESTS OF
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SUBLIMING FIRE BARRIER PANELS On July 27, 1992, we issued Informatior. 10ti.ce.92-55, Current Fire Endurance Test Results For Thermo-Lag fire Barrier Material.
This IN provided W
information to licensees on the preliminary results of the initial small-scale j
fire endurance tests conducted by NIST on the Thermo-Lag fire barrier material.
Enclosed is a copy of the final report from NIST for your information. This report presents the results of the series of small-scale tests.on 1 and 3-hour Thermo-Lag fire barrier panels and a gypsum 1-hour wall assembly.
If you should have any questions concerning this report, please contact either s
Steven West at 504-1220 or Patrick Madden at 504-2854.
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June 17,1993
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MEMORANDUM FOR:
DISTRIBUTION i
FROM:
Conrad E. McCracken, Chief Plant Systems Branch Division of Systems Safety and Analysis
SUBJECT:
NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY (NIST) REPORT OF TEST - FR 3991, PILOT-SCALE FIRE ENDURANCE TESTS OF SUBLIMING FIRE BARRIER PANELS On July 27, 1992, we issued Information Notice 92-55, Current Fire Endurance Test Results For Thermo-Lag Fire Barrier Material.
This IN provided information ta licensees on the preliminary results of the initial small-scale fire endurance tests conducted by NIST on the Thermo-Lag fire barrier material.
Enclosed is a copy of the final report from NIST for your information.
This report presents the results of the series of small-scale tests on 1 and 3-hour Thermo-Lag fire barrier panels and a gypsum 1-hour wall assembly.
If you should have any questions concerning this report, please contact either Steven West at 504-l??0 or Patrick Madden at 504-2854.
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Enclosure:
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