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FM 4950 : 2014

Current
Current

The latest, up-to-date edition.

WELDING PADS, WELDING BLANKETS AND WELDING CURTAINS FOR HOT WORK OPERATIONS
Published date

12-01-2013

1. INTRODUCTION
2. GENERAL INFORMATION
3. GENERAL REQUIREMENTS
4. PERFORMANCE REQUIREMENTS
5. OPERATIONS REQUIREMENTS
APPENDIX A - UNITS OF MEASUREMENT
APPENDIX B - FM APPROVALS CERTIFICATION MARKS

Describes performance requirements for welding pads, welding blankets and welding curtains used as a means of preventing the ignition of combustibles during welding, cutting and other hot work operations.

DevelopmentNote
2007 Version is still active. (07/2014)
DocumentType
Standard
PublisherName
Factory Mutual Research Corporation
Status
Current

NFPA 51B : 2014 FIRE PREVENTION DURING WELDING, CUTTING, AND OTHER HOT WORK

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