Hong Kong Regulations

RADIATION (CONTROL OF RADIOACTIVE SUBSTANCES) REGULATIONS - REGULATION 33

Warning notices where ionizing radiations are used

(1) If so required by the Authority, either generally by notification in the
Gazette or in any particular case by request in writing addressed to the
proprietor, the proprietor of any affected  undertaking or
affected industrial undertaking, as the case may be, shall post such notices
as the Authority may require to be posted in any place in the undertaking in
which ionizing radiations are used.

(2) The proprietor of any affected undertaking or affected 
industrial undertaking who fails to post any notice referred to in
subregulation (1) when so required in accordance with the provisions of that
subregulation shall be guilty of an offence and liable on conviction to a fine
of $6000. (L.N. 98 of 1970; L.N. 226 of 1990)