Singapore legislation
Regulation 42
of Air Navigation (98 — Special Operations) Regulations 2018
Regulation 42
General requirements for EDTO
Subregulation 1
A Singapore operator with a special operations approval to conduct EDTO must —
ensure that the overall level of safety of any such operation is adequate;
have a training programme for every person to be involved in such operations as a flight crew member or a member of the operations personnel;
have operating procedures, and flight dispatch procedures, for such operations;
if the aeroplane type to be used for such operations is a twin‑engined aeroplane, comply with the additional requirements in the Third Schedule; and
have procedures for ensuring that the requirements in this Division, and the Third Schedule where relevant, and the conditions of the special operations approval are met.
Subregulation 2
A Singapore operator with a special operations approval to conduct EDTO must not, during any such operation, operate the aeroplane beyond the maximum diversion time for that aeroplane type that has been approved by the Director‑General of Civil Aviation for the Singapore operator.