Existing qualifications for teaching hearing impaired pupils
2. Any person who on 31st March 1993 possessed—
(i)a qualification approved for the purpose of regulation 15 of the 1989 Regulations, or
(ii)a qualification mentioned in regulation 15(1) of the 1982 Regulations, or
(iii)a comparable qualification approved for the purposes of that regulation, or
(iv)a qualification mentioned in regulation 20(3) of the 1959 Regulations, or
(v)an equivalent qualification approved for the purposes of that regulation,
shall be treated as possessing a qualification approved for the purpose of regulation 14.