Regulation 22

Any person who installs any pipe being a part of a gas installation in a part of any premises not used for dwelling purposes shall permanently mark the pipe in the manner specified in the Singapore Standard SS 608 so that the pipe is readily identifiable upon inspection as a pipe for conveying or supplying gas.

The responsible person for the premises in which any such pipe is situated shall ensure that the pipe continues to be so identifiable in the manner referred to in paragraph (1) so long as it is installed for use for conveying or supplying gas.

Any person who contravenes paragraph (1) or (2) shall be guilty of an offence and shall be liable on conviction to a fine not exceeding $5,000.