Amendment to permit
12.—(1)  Where after a permit is granted, there is any change in any information or particular submitted at the time of the application for the permit, the permit holder shall, within 14 days of such change, apply to the Director-General or a senior authorised officer to make an amendment to the permit.
(2)  The Director-General or senior authorised officer may, if he approves the application, make such amendment to the permit as he considers appropriate.