30 CFR § 56.13019
Pressure system repairs.
Repairs involving the pressure system of compressors, receivers, or compressed-air-powered equipment shall not be attempted until the pressure has been bled off.
30 CFR § 56.13019
Pressure system repairs.
Repairs involving the pressure system of compressors, receivers, or compressed-air-powered equipment shall not be attempted until the pressure has been bled off.
