9.18.1 Where more than one cylinder of oxygen and more than
one cylinder of acetylene are carried simultaneously, such cylinders should be arranged
in accordance with the following:
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.1 Permanent piping systems for oxyacetylene systems
are acceptable provided that they are designed having due regard to
standards and codes of practice to the satisfaction of the Administration.
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.2 Where two or more cylinders of each gas are
intended to be carried in enclosed spaces, separate dedicated storage
rooms should be provided for each gas.
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.3 Storage rooms should be constructed of steel,
and be well ventilated and accessible from the open deck.
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.4 Provision should be made for the expeditious
removal of cylinders in the event of fire.
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.5 “NO SMOKING” signs should be displayed
at the gas cylinder storage rooms.
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.6 Where cylinders are stowed in open locations
means should be provided to:
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.6.1 protect cylinders and associated piping from
physical damage;
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.6.2 minimize exposure to hydrocarbons; and
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.6.3 ensure suitable drainage.
9.18.2 Fire-extinguishing arrangements for the protection
of areas or spaces where such cylinders are stored should be to the satisfaction of the
Administration.