3.—(1) In regulation 2(4) (disapplication of Regulations in relation to supply of gas, or in respect of gas fittings, for certain premises)(1)—
(a)in sub-paragraph (e), omit the “or” at the end;
(b)in sub-paragraph (f), at the end, insert “or”;
(c)after sub-paragraph (f), insert—
“(g)installations downstream of an isolation valve which—
(i)form a system exclusively used for the compression of gas;
(ii)are primarily used to supply compressed gas to vehicles; and
(iii)incorporate at least one gas compressor which has an electric motor input power rating exceeding 5 kilowatts,”.
Regulation 2(4) was amended by S.I. 1999/2024 and 2015/51.