24. Posting of permit-to-work and supervisor's duty

It shall be the duty of the supervisor of any person who carries out any hazardous work at height in a factory -

{a} to clearly post, at the work area where the work is carried out, a copy of the permit-to-work issued in respect of that hazardous work at height, including (where reasonably practicable) a sketch of any area where the hazardous work at height is permitted; and

{b} to ensure that the copy is not removed until the date of expiry or date of revocation of the permit-to-work, or on completion of the hazardous work at height, whichever is the earlier.