(1) This Part does not prevent the terms and conditions of a transferring ADC employee's employment, or a transferring DRDC employee's employment, after the conversion time from being varied:
(a) in accordance with those terms and conditions; or
(b) by or under a law, award, determination or agreement.
(2) In this section:
"law" means:
(a) a law of the Commonwealth or of a State or Territory; or
(b) regulations or any other instrument (other than an award, determination or industrial agreement) made under such a law.
"vary" , in relation to terms and conditions, includes:
(a) omitting any of those terms and conditions; or
(b) adding to those terms and conditions; or
(c) substituting new terms or conditions for any of those terms and conditions.