(1) The Authority must keep and maintain a register of all exposure limits set under this Act for substances with toxic or ecotoxic properties.
(2) The register must specify—
(a) the type of exposure limit:
(b) the value of the exposure limit:
(c) the hazardous substance that the exposure limit will apply to:
(d) if the exposure limit applies to any element or compound making up the hazardous substance, the element or compound that the exposure limit will apply to.
(3) Every person has the right to inspect the register during the ordinary office hours of the Authority.
Section 20A was inserted, as from 22 December 2005, by section 7 Hazardous Substances and New Organisms (Approvals and Enforcement) Amendment Act 2005 (2005 No 123).