(1)Effective and suitable provision shall be made for securing and maintaining, by the circulation of adequate supplies of fresh or artificially purified air, the ventilation of every room comprised in, or constituting, premises to which this Act applies, being a room in which persons are employed to work.
(2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F2]
Textual Amendments
F1Ss. 4-16 repealed (1.1.1993 with respect to certain premises and 1.1.1996 with respect to certain further premises) by S.I. 1992/3004, regs. 1(2)(3), 2, 3, 27(1), Sch. 2 Pt.I (with saving in reg. 27(2)).
F2Ss. 3(3), 4(3), 6(5), 7(2), 8(2), 9(3)(4), 10(3)(4), 12(3), 20–22, 23(2), 25, 26, 27(3), 42(8)–(10), 43(6)–(8), 45, 46(12)(14), 49(2), 50, 54, 56–58, 61, 62, 65, 66, 68, 70(2)–(4), 71(1), 74(2)–(4), 75(2), 80(5)(6)(8), 81, Sch. 1 repealed by S.I. 1974/1943, reg. 4, Sch. 1
Modifications etc. (not altering text)
C1S. 7 extended by Radiological Protection Act 1970 (c. 46), s. 2(6)