Regulation 136 of the Principal Regulations is amended as follows:

(a) by omitting from subregulation (1) "motor vehicle" and substituting "light motor vehicle";

(b) by omitting from subregulation (1) "bus" and substituting "light bus";

(c) by omitting from subregulation (3)(a) "vehicle" first occurring and substituting "light vehicle";

(d) by omitting from subregulation (3)(b)(iii) "vehicle" and substituting "light vehicle";

(e) by omitting from subregulation (4) "motor vehicle" and substituting "light motor vehicle";

(f) by omitting from subregulation (5) "bus" first occurring and substituting "light bus";

(g) by omitting from subregulation (6)(a) "bus" and substituting "light bus";

(h) by omitting from subregulation (6)(b)(ii) "vehicle" and substituting "light vehicle";

(i) by omitting from subregulation (7) "motor vehicle" and substituting "light motor vehicle";

(j) by omitting the diagram from subregulation (7)(b) .