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Fire Barriers
Related Documents About Fire Barriers
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Thermo-Lag Fire Barriers
Bulletins
Document Number | Description |
---|---|
BL92-01 | Failure of Thermo-Lag 330 Fire Barrier System to Maintain Cabling in Wide Cable Trays and Small Conduits Free from Damage, dated June 24, 1992 |
BL92-01,
Supp. 1 |
Sup. 1 Failure of Thermo-Lag 330 Fire barrier System to Perform its Specified Fire Endurance Function, dated August 28, 1992 |
Generic Letters
Document Number | Description |
---|---|
GL86-10, Supp. 1 |
Fire Endurance Test Acceptance Criteria for Fire Barrier Systems Used to Separate Redundant Safe Shutdown Trains Within the Same Fire Area, dated March 25, 1994 |
GL92-08 | Thermo-Lag 330-1 Fire Barriers, dated December 17, 1992 |
Information Notices
Document Number | Description |
---|---|
IN-91-47 | Failure of Thermo-Lag Fire Barrier Material to Pass Fire Endurance Test, dated August 6, 1991 |
IN-91-79 | Deficiencies Found in Thermo-Lag Fire barrier Installation, dated December 6, 1991 |
IN-91-79, Supp. 1 | Deficiencies Found in Thermo-Lag Fire barrier Installation, dated August 4, 1994 |
IN-92-46 | Thermo-Lag Fire Barrier Review Team Findings, Current Fire Endurance Tests, and Ampacity Calculation Errors, dated June 23, 1992 |
IN-92-55 | Current Fire Endurance Test Results for Thermo-Lag Fire Barrier Material, dated July 27, 1992 |
IN-92-82 | Results of Thermo-Lag 330-1 Combustibility Testing, dated December 15, 1992 |
IN-94-22 | Fire Endurance and Ampacity Derating Test Results for 3-Hour Fire Rated Thermo-Lag 330-1 Fire barriers, dated March 16, 1994 |
IN-94-34 | Thermo-Lag 330-660 Flexi-Blanket Ampacity Derating Concerns, dated May 13, 1994 |
IN-94-86 | Legal Actions Against Thermal Science, Inc., Manufacturer of Thermo-Lag, dated December 22, 1994 |
IN-94-86, Supp. 1 | Legal Actions Against Thermal Science, Inc., Manufacturer of Thermo-Lag, dated November 15, 1995 |
IN-95-27 | NRC Review of Nuclear Energy Institute, Thermo-Lag 330-1 Combustibility Evaluation Methodology Plant Screening Guide, dated May 31, 1995 |
IN-95-32 | Thermo-Lag 330-1 Flame Spread Test Results, dated August 10, 1995 |
IN-95-49 | Seismic Adequacy of Thermo-Lag Panels, dated October 27, 1995 |
IN-95-49, Supp. 1 | Seismic Adequacy of Thermo-Lag Panels," dated December 10, 1997 |
Hemyc/MT Fire Barriers
Generic Communications
Document Number | Description |
---|---|
Potentially Nonconforming Hemyc and MT Fire Barrier Configurations |
|
Results of HEMYC Electrical Raceway Fire Barrier System Full Scale Fire Testing |
Other Documents
Date | Description |
---|---|
12/17/08 | Hemyc and MT Electrical Raceway Fire Barrier System Closeout Actions |
11/05/08 | SECY-08-0171, Plan for Stabilizing Fire Protection Regulatory Infrastructure |
M.T. (3-Hour) Electrical Raceway Fire Barrier System Performance Testing Final Report | |
05/03/05 | Hemyc Test # 2 Post-Test Photographs |
05/03/05 | Hemyc Test # 1 Post-Test Photographs |
05/03/05 | Hemyc Photographs Used at Public Meeting |
05/03/05 | Memo - Public Availability of Post-Test Photographs MT Omega Point Laboratory (OPL) for Hemyc 1-Hour Fire Rated Electrical Raceway Fire Barrier System (ERFBS) Testing |
04/27/05 | Preliminary Pass/Fail Test Results for MT 3-Hour Rated Electrical Raceway Fire Barrier Systems |
04/21/05 | Sandia National Laboratories Hemyc (1-Hour) ERFBS Test #2 Final Report Transmittal Letter |
04/18/05 | Performance Testing Cable Tray Cable Air Drop and Junction Raceways Final Report |
04/15/05 | Sandia National Laboratories Hemyc (1-Hour) ERFBS Performance Testing Final Report Transmittal Letter - Test # 1 |
04/14/05 | Pre-test Photographs by OPL #1 |
04/14/05 | Pre-test Photographs by OPL #2 |
04/14/05 | Public Availability of Pre-test Photographs by OMEGA Point Lab. (OPL) for HEMY 1-Hour Fire Rated Electrical Raceway Fire Barrier System (ERFBS) Testing |
04/13/05 | Materials Characterization for Siltemp and Refrasil |
04/11/05 | Hemyc 1-Hour ERFBS Performance Testing Final Report |
04/08/05 | Plan for Hemyc (1-Hour) and M.T. (3-Hour) Electrical Raceway Fire Barrier System Testing Revision M |
04/06/05 | Notice of Public Meeting: Forthcoming Public meeting With Stakeholders Regarding Hemyc and MT Electrical Raceway Fire barrier System Performance |
04/06/05 | Test #1 Hemyc, Direct Attachment, Thermocouple Location Drawings and Test Data |
04/01/05 | Information Notice 2005-07: Results of Hemyc Electrical Raceway Fire Barrier System Full Scale Fire Testing |
03/28/05 | Preliminary Pass/Fail Test Results for Hemyc 1-Hour Rated Electrical Raceway Fire Barrier Systems |
03/25/05 | Guide to Pre-test Photographs by OPL #2 |
03/11/05 | Guide to Pre-test Photographs by OPL #1 |
01/25/05 | Letter from D. Lew to F. Emerson: NRC’s response to NEI’s comments on the Hemyc and M.T. test plan |
12/21/04 | Letter from F. Emerson of NEI to S. Weerakkody: Additional Comments on Testing the Hemyc and M.T. Fire Wrap Material |
11/18/04 | Letter from John Hannon to A. Marion of NEI: Hemyc (1-Hour) and MT (3-Hour) Fire Protection Wrap Performance Testing Fire Test Plan |
1/16/03 | Program Plan For Hemyc (1-Hour) and M.T. (3-Hour) Fire Protective Wrap Performance Testing, Final, dated January 16, 2003 |
12/06/02 | Letter from A. Marion of NEI to John Hannon: NEI Comments on NRC Hemyc Test Plan |
11/22/02 | Summary of the October 31, 2002 Public Meeting on the Proposed Plan to Perform Fire Testing of Hemyc (1-Hour) and MT (3-Hour) Fire Protection Wrap |
10/09/02 | Notice of the Public Meeting on the Proposed Plan to Perform Fire Testing of Hemyc (1-Hour) and MT (3-Hour) Fire Protection Wrap |
12/28/01 | Letter from F. Emerson to D. Frumkin: NEI Provides Description of Installed Hemyc and MT Configurations |
06/20/01 | Promatec Hemyc and MT Electrical Raceway Fire Barrier Systems |
04/25/01 | NEI Document: Promatec 1-Hour and MT 3-Hour Fire Barrier Systems |
04/17/01 | Shearon Harris Nuclear Power Plant Unit No.1 - Docket No.50-4000: Licensing Basis of Promatec Hemyc Fire Barrier Systems |
12/15/00 | McGuire Fire Protection Inspection Report |
11/29/00 | Waterford Steam Electric Station, Unit 3; Fire Protection Report; Fire Protection |
08/01/00 | Harris Hemyc TIA - Letter from S. Black to L. Plisco |
02/02/00 | Shearon Harris Fire Protection Inspection Report |
Kaowool and FP-60 Fire Barriers
Generic Communications
Document Number |
Description |
---|---|
IN 93-41 | One Hour Fire Endurance Test Results for Thermal Ceramics Kaowool, 3M Company FS-195 and 3m Company Interam E-50 Fire Barrier Systems, dated May 28, 1993 |
IN 93-40 | Fire Endurance Test Results for Thermal Ceramics FP-60 Fire Barrier Material, dated May 26, 1993 |
Other Documents
Document Number |
Description |
---|---|
NUREG-1924 | Electric Raceway Fire Barrier Systems in U.S. Nuclear Power Plants. |
SECY-99- 204 | Kaowool and FP-60 Fire Barriers, dated August 4, 1999 |
Other Fire Barriers
Document Number | Description |
---|---|
IN 97-59 | Fire Endurance Test Results of Versawrap Fire Barriers, dated August 1, 1997 |
IN 95-52, Supp. 1 |
Fire Endurance Test Results for Electrical Raceway Fire Barrier Systems Constructed From 3M Company Interam Fire Barrier Materials, dated March 17, 1998 |
IN 95-52 | Fire Endurance Test Results for Electrical Raceway Fire Barrier Systems Constructed From 3M Company Interam Fire Barrier Materials, dated November 14, 1995 |
IN 93-40 | Fire Endurance Test Results for Thermal Ceramics FP-60 Fire Barrier Material, dated May 26, 1993 |
IN 93-41 | One Hour Fire Endurance Test Results for Thermal Ceramics Kaowool, 3M Company FS-195 and 3m Company Interam E-50 Fire Barrier Systems, dated May 28, 1993 |
GL86-10, Supp. 1 |
Fire Endurance Test Acceptance Criteria for Fire Barrier Systems Used to Separate Redundant Safe Shutdown Trains Within the Same Fire Area, dated March 25, 1994 |
Page Last Reviewed/Updated Friday, December 14, 2012