"(1) It is unlawful for an authority or body which can confer an authorisation or qualification which is needed for, or facilitates, engagement in a particular profession or trade to discriminate against a person - (a) in the terms on which it is prepared to confer on him that authorisation or qualification; or (b) by refusing, or deliberately omitting to grant, his application for it;"
"(2) It is unlawful for a person, in the case of a person employed by him at an establishment in Great Britain, to discriminate against that employee-
"(1) An industrial tribunal shall not consider a complaint under section 54 unless it is presented to the tribunal before the end of the period of three months beginning when the act complained of was done.