(a) The in-plant transfer, handling, storage, and utilization of
acetylene in cylinders shall be in accordance with Compressed Gas
Association Pamphlet G-1-1966.
(b) The piped systems for the in-plant transfer and distribution of
acetylene shall be designed, installed, maintained, and operated in
accordance with Compressed Gas Association Pamphlet G-1.3-1959.
(c) Plants for the generation of acetylene and the charging
(filling) of acetylene cylinders shall be designed, constructed, and
tested in accordance with the standards prescribed in Compressed Gas
Association Pamphlet G-1.4-1966.
