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3

NFPA 51B(03)
Standard for Fire Prevention During Welding, Cutting, and Other Hot Work

Approx. 17 pp., 2003
$39.00


Updated with additional material for better protection against injuries!

NFPA 51B provides guidance for people, including outside contractors and property managers, who manage, supervise, and perform hot work. Provisions apply to welding and allied processes, heat treating, grinding, thawing pipe, powder-driven fasteners, hot riveting, and similar applications producing a spark, flame, or heat.

The 2003 edition was modified to incorporate the following additions:

  • A clear reference to ANSI Z49.1: Safety in Welding, Cutting, and Allied Processes to ensure other non-fire-related hot work requirements are followed
  • A requirement for signs designating hot work areas as needed
    Further clarification in the annex of the role of fire watch and also more advisory material describing management responsibilities
  • Requirements for consideration of non-horizontal spark or slag travel hazard
  • Requirements and advisory material for the consideration of personal protective equipment
  • Decision trees for a) when a permit is needed and b) when a fire watch is needed
  • A new chapter "Sole Proprietors and Individual Operators" to consider the "one-person shops"