Regulation 254 of the Principal Regulations is amended as follows:(a) by omitting from subregulation (1)(a) "a Competent Authority" and substituting "the Secretary" ;(b) by omitting from subregulation (2) "Competent Authority" and substituting "Secretary" ;(c) by omitting from subregulation (3) "Competent Authority" and substituting "Secretary" ;(d) by omitting from subregulation (3) "Authority" second occurring and substituting "Secretary" ;(e) by omitting from subregulation (4) "Competent Authority" and substituting "Secretary" .