Price Exploitation Prevention Act 1949

(1) An order under this Act shall take effect upon the publication in the Gazette of:

(b) a notification of the order having been made, giving a brief description of the nature of the order and stating the place where copies of the order may be purchased.

(2) Without limiting the generality of subsection (1), an order under this Act which is expressed to apply to a particular person or persons may be served upon any such person by delivering it to him by hand, or by sending it by post in a letter addressed to him at his last known or usual place of abode or place of business, and shall take effect, in relation to that person, when it is so served upon him.