Duties of escalator owner and authorised examiner in major alteration or replacement works
29.—(1)  An owner of an escalator must notify the Commissioner in writing before any major alteration or replacement works are carried out on the escalator.
(2)  For the purpose of this regulation, major alteration or replacement works on an escalator includes, but is not limited to, changing the speed, drive, control, safety device, braking system or step band of an escalator.
(3)  A person must not carry out any major alteration or replacement works on an escalator unless the person —
(a)is an escalator service contractor; and
(b)is supervised by an authorised examiner for those works.
(4)  Upon the completion of any major alteration or replacement works on an escalator, the authorised examiner must examine, inspect and test the escalator to ensure that the design and installation of the escalator is in accordance with the requirements specified in SS CP 15:2004.
(5)  For the purposes of paragraphs (3) and (4), an authorised examiner must not carry out —
(a)any supervision of any major alteration or replacement works on an escalator; or
(b)any examination, inspection and test required by this regulation,
if the authorised examiner is a partner, associate, director, officer or employee of the owner of the escalator, or the escalator service contractor carrying out the major alteration or replacement works on the escalator.
(6)  Any person who contravenes paragraph (1), (3), (4) or (5) shall be guilty of an offence and shall be liable on conviction to a fine not exceeding $5,000.