Electric Installations (Buildings). [Ch.30. No. 15. be still a licensed wireman until he is served with a notice to the effect that a new licence has been refused by the Licensing Authority. 6. Any person shall be qualified to receive a licence to act as a wireman who— (a) has qualified for a certificate of efficiency as a wireman under the provisions of the Industrial Training Ordinance prior to the 1st of January, 1950, and is in possession of such a certificate; or (5) has qualified for such a certificate of efficiency after the Ist of January, 1950, and is in possession of such a certificate, and, in addition is in possession of a certificate issued by or on behalf of the Board (for which certificate the Board may in its discretion demand the prescribed fee) to the effect that he has been apprenticed as a wireman under the said Ordinance with the approval of the Board and has served such apprenticeship to the satisfaction of the Board; or (c) is in possession of a certificate issued by or on behalf of the Board (for the issue of which the applicant shall pay to the Board the prescribed fee) to the effect that he has received outside the Colony training which, in the opinion of an electrical engineer recognised by the Board, qualifies him to act as a Wireman; or (2) was the holder of a licence issued or deemed to have been issued under the regulations made either under the San Fernando Electric Works Ordinance, published in the Royal Gazette on the 18th of November, 1926, or the Wiremen’s Licences Regulations, 1930*; or (e) has previously held a licence to act as a wireman issued under this Ordinance. 7. The Licensing Authority may, on payment of the prescribed fee, issue a duplicate of any licence as a wireman which is proved to his satisfaction to have been lost or destroyed and which has not been cancelled. * Both regulations revoked by s. 3 of Ord. 17-1945. 295 Qualifica- tions for licences. Ord.39~1945, s. 2. Licensing Authority may replace licences lost or destroyed.