FM 4922 : 1994
Current
The latest, up-to-date edition.
FUME EXHAUST DUCTS OR FUME AND SMOKE EXHAUST DUCTS
12-01-2013
1 INTRODUCTION
2 GENERAL INFORMATION
3 APPLICABLE DOCUMENTS
4 GENERAL REQUIRENTS
5 PERFORMANCE REQUIREMENTS
6 OPERATIONS REQUIREMENTS
APPENDIX A - APPROVAL MARKS
APPENDIX B - UNITS OF MEASUREMENTS
APPENDIX C - Horizontal Fire Test Procedure for
Fume or Fume and Smoke Exhaust Ducts
APPENDIX D - Horizontal/Vertical Combination Fire
Test Procedure for Fume or Fume and
Smoke Exhaust Ducts
APPENDIX E - Test Procedure for Evaluating Smoke Removal
Ability of Ducts
APPENDIX F - Vertical Fire Test Procedure for Fume of Fume
and Smoke Exhaust Ducts
Defines performance requirements for ducts installed according to limitations and requirements specified for each individually manufactured duct system.
| DocumentType |
Standard
|
| PublisherName |
Factory Mutual Research Corporation
|
| Status |
Current
|
| NFPA 318 : 2018 | PROTECTION OF SEMICONDUCTOR FABRICATION FACILITIES |
| FM 4924 : 2013 | PIPE AND DUCT INSULATION |
| ANSI/ASSP Z9.1 : 2016 | VENTILATION AND CONTROL OF AIRBORNE CONTAMINANTS DURING OPEN-SURFACE TANK OPERATIONS |
| ASTM E 1929 : 1998 | Standard Practice for Assessment of Certification Programs for Environmental Professionals: Accreditation Criteria (Withdrawn 2007) |
| ASTM D 240 : 2017 : REDLINE | Standard Test Method for Heat of Combustion of Liquid Hydrocarbon Fuels by Bomb Calorimeter |
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