Safe practices for hot work: proposed changes to NFPA 51B, standard for fire prevention in use of cutting and welding processes 1994 edition

摘要

NFPA 51B, Standard for Fire Prevention in Use of Cutting and Welding Processes, 1994 edition, is currently in the revision cycle, with a new edition scheduled for 1999. The importance of the document, as well as the proposed changes will be summarized.