58 FR 4549 1/14/93 1910.146; Final Rule. Provides safety requirements, including a permit system, for entry into those confined spaces, designated as permit- required confined spaces (permit spaces), which pose special dangers for entrants because their configurations hamper efforts to protect entrants from serious hazards, such as toxic, explosive or asphyxiating atmospheres.
Document Information
Document Number: CFR
118
Effective Date: