Singapore legislation
Regulation 85
of Air Navigation (91 — General Operating Rules) Regulations 2018
Regulation 85
Emergency locator transmitter
Subregulation 1
An operator of a Singapore registered aircraft must ensure that all required emergency locator transmitters —
operate in accordance with the requirements of Volume III of Annex 10 to the Chicago Convention; and
are capable of transmitting on 121.5 MHz and 406 MHz.
Subregulation 2
The operator must ensure that every emergency locator transmitter capable of transmitting on 406 MHz —
is coded in accordance with Volume III of Annex 10 to the Chicago Convention; and
is registered with the agency responsible for the maintenance of the aircraft register.
Subregulation 3
An operator of a Singapore registered aeroplane must ensure that the aeroplane is equipped with —
in the case of an aeroplane for which the Certificate of Airworthiness was first issued after 1 July 2008, at least one automatic emergency locator transmitter; and
in any other case, at least one emergency locator transmitter of any type.
Subregulation 4
An operator of a Singapore registered helicopter must ensure that the helicopter is equipped with —
at least one automatic ELT; and
when flying over water as described in regulation 87, at least one survival emergency locator transmitter which is stowed in a raft or with a life jacket.