Equipment in stations or networks
56.—(1)  The Authority may, in respect of any individual or class of station licence or network licence, specify the type of equipment that the licensee is authorised to use and, if applicable, the type of equipment to be comprised in the individual or class of station or network.
(2)  A station or network under a station licence or a network licence shall not be changed or modified in respect of any of the particulars mentioned in the station licence or network licence, including the radio-communication equipment comprised therein, the operating radio frequencies and the location at which the station or network is installed, except with the prior approval of the Authority.