The Radioactive Substances (Smoke Detectors) Exemption Order (Northern Ireland) 1980
The Department of the Environment, in exercise of the powers conferred by sections 2(6) and (7), 4(2), 6(5), 7(4) and 21 of the Radioactive Substances Act 1960(a) and now vested in it(b) and of every other power enabling it in that behalf, hereby makes the following Order:-
Made . . . . . 9th September 1980
Coming into operation . . . . 13th October 1980