(a) by omitting from subregulation (1) “or his authorized agent”;
(b) by omitting from subregulation (1) “forty-eight hours” and substituting “2 working days”; and
(c) by omitting subregulation (3) and substituting the following subregulations:
“(3) The Engineer or an Inspector shall inspect work within 2 working days after receipt of notification that the work is ready for inspection.
“(4) In this regulation—
‘working day' means a day other than a Saturday, Sunday or public holiday.”.