Nothing in this Act shall cause the following Regulations to cease to have effect before the tenth day of December, nineteen hundred and fifty-nine, that is to say, in the Defence (General) Regulations, 1939, as they had effect immediately before the commencement of this Act—
(a)Regulation 59 (which provides for exemptions from Acts relating to factories); and
(b)so far as applicable to the said Regulation 59, Part V.