No person shall -
(a) handle, store or distribute any gas in any manner, which includes the filling of a container, other than in
accordance with the relevant health and safety standard incorporated into these Regulations under section
44 of the Act;
(b) install or remove an appliance, pressure equipment or system for gas in any manner other than in
accordance with the relevant safety standard incorporated into these Regulations under section 44 of the
Act;
(c) install or remove a gas appliance, or a gas system or a gas reticulation system, unless such person is an
authorised person; or
(d) use pressure equipment or systems for gas in any manner other than in accordance with the relevant safety
standard incorporated into these Regulations under section 44 of the Act.