Singapore legislation
Regulation 5
of Building Control (Retrofitting of Casement Windows) Order 2004
Regulation 5
Duty to retrofit
For the purposes of section 22B(1) of the Act, where any casement window to which this Order applies has been installed on or forms part of a building before 1st October 2004, the person responsible for that casement window shall engage an approved window contractor to carry out retrofitting of that casement window —
where the casement window is 5 years old or older on 1st October 2004, within the grace period of 12 months starting from 1st October 2004; or
where the casement window is less than 5 years old on 1st October 2004 —
within the grace period of 12 months starting from 1st October 2004; or
within the period before the casement window attains the prescribed age of 5 years,whichever period is longer.