According to the OSH Act 2007 9:
(1) Every occupier shall establish a safety and health committee at the workplace in accordance with regulations prescribed by the Minister if— (a) there are twenty or more persons employed at the workplace; or (b) the Director directs the establishment of such a committee at any other workplace.
(2) The Minister may make regulations to provide for the organisation, functions and activities of the safety and health committees, including the election of safety representatives, their rights and duties, and the training of the members of the safety and health committees and the safety and health representatives.
(3) An occupier shall not penalise an employee who is a member of a workplace safety and health committee for doing anything in furtherance of the object of this section.
(4) An occupier who contravenes the provisions of subsection (1) commits an offence.