Applicability of OSHA's PRCS standard to gas industry.

OSHA memorandum transmitting a 1994 settlement agreement with the American Gas Association on the applicability of the Confined Space Standard (29 CFR 1910.146) to the gas industry. It states that many confined space operations, including vaults, fall under DOT Office of Pipeline Safety rules, with the OSHA standard applying only where DOT/OPS regulations do not address working conditions.