5. The provisions referred to in article 3 above are–
(a)sections 14(2), 14(4) and 14(5) (meaning of discrimination in relation to trade organisations)
(b)section 15(1)(a) , and sections 15(2) to 15(10) (duty of trade organisations to make adjustments)
(c)section 19(1)(b) (discrimination in relation to goods, facilities and services)
(d)section 20(2) (meaning of “discrimination”)
(e)section 20(5) (costs disregard)
(f)section 20(9) (meaning of “treatment”)
(g)sections 21(1), 21(2)(d), 21(4), 21(6) and 21(10) (duty of providers of services to make adjustments).