2.—(1) In these Regulations—
“authorised person” means a person authorised by—
(i)the Secretary of State; or
(ii)in Great Britain, any local authority; or
(iii)in Northern Ireland, any district council (within the meaning of that term in section 1 of the Local Government Act (Northern Ireland) 1972(1)),
for any purpose of these Regulations;
“non-refillable refrigerant container” means a container which—
is designed not to be refillable;
contains a Schedule 1 substance or a Schedule 2 substance for the purpose of supplying it for filling or refilling air-conditioning or refrigeration machinery; and
contains that substance at a pressure greater than atmospheric pressure, in the case of a container which contains a Schedule 1 substance, or greater than 3 bar at 50°C, in the case of a container which contains a Schedule 2 substance.
(2) In the definition of “non-refillable refrigerant container” in paragraph (1)—
“Schedule 1 substance” means a substance listed in Schedule 1 or a substance consisting of a mixture of substances which includes a substance listed in Schedule 1 but does not include a substance listed in Schedule 2;
“Schedule 2 substance” means a substance listed in Schedule 2 or a substance consisting of a mixture of substances which includes a substance listed in Schedule 2.