3.—(1) A review of an assessment under section 53 or 54 must be carried out regularly so as to keep it up to date.
(2) A review of an assessment under section 53 or 54 must be carried out if–
(a)there is reason to suspect that it is no longer valid; or
(b)there has been a significant change in the matters to which it relates including when the relevant premises, special, technical and organisational measures or organisation of the work undergo significant changes.
Commencement Information
I1Reg. 3 in force at 1.10.2006, see reg. 1