xmlns:atom="http://www.w3.org/2005/Atom" xmlns:atom="http://www.w3.org/2005/Atom"
1. These Regulations may be cited as the Ionising Radiations Regulations 1999 and shall come into force—
(a)as respect all regulations except for regulation 5, on 1st January 2000; and
(b)as respects regulation 5, on the 13th May 2000.
Commencement Information
I1Reg. 1 in force at 1.1.2000, see reg. 1(a)