s 7B Removal of doubt in respect of matters not provided for by or under this Act
For the removal of doubt it is hereby declared that if no provision is made in respect of any matter under this Act or any subsidiary legislation made thereunder, or if no regulations, order or other subsidiary legislation has been made on any matter in respect of which regulations, or an order or other subsidiary legislation may be made under this Act, it shall not be construed as preventing such matter from being provided for in a contract of service, or from being negotiated upon between an employer and an employee.