41.—(1) Regulation E2 of the principal Regulations applies as amended by regulation 16(b) only where the material change in circumstances occurs after 31st March 1990.
(2) Regulation E11 of the principal Regulations applies as amended by regulation 19(a)(ii),
(d)and (e)(ii) only where the death occurs after 31st March 1990.
(3) Regulation E16 of the principal Regulations applies as amended by regulation 20 only where the person became entitled to the second retirement pension after 31st March 1990, but where that is the case, applies as so amended even where the further employment began, or became a local government employment, before 1st April 1990.
(4) Regulations M2 and M3 of the principal Regulations apply as amended by regulations 29 and 30 only where the cessation of employment occurs after 31st March 1990.
(5) In regulation R4 of the principal Regulations, as substituted by regulation 36, paragraph (3) applies where the premium was paid at any time after 4th April 1983.