Electronic and Postal Communications (Radio communications and Frequency Spectrum) G.N. No. 424 (contd) knowledge whether such radio communication is for private or general reception. Station and network used for lawful purpose 7.-(1) A person shall not operate or use any station or wireless network for or in furtherance of any unlawful action or purposes. Restrictions on transmitssion 8.-(1) A person shall not test or carry out practical transmission in circumstances that will cause interference with any other station or network. (2) All tests, unless prior approval from the Authority has been obtained, shall be conducted on dummy load. (3) A person shall not knowingly transmit (a) any message containing indecent, obscene or offensive language; (b) any message for an improper or illegal purpose; (c) any message which interferes with the operation of any authorized station or network; (d) any message which, to his knowledge is false or misleading and likely to prejudice the efficiency of any life-service or endanger the safety of any person or of a place or premises, vessel, aircraft or vehicle; or (e) Safe operation of station or network any superfluous signal by any station or network. 9.-(1) A licensee shall ensure that a station or wireless network is operated in a manner which is safe and which does not impair or interfere with - 131