Singapore legislation
Regulation 124
of Air Navigation (121 — Commercial Air Transport by Large Aeroplanes) Regulations 2018
Regulation 124
Forward-looking wind shear warning system
Subregulation 1
An AOC holder must ensure that every turbine‑powered aeroplane with an MCTOM exceeding 5,700 kg or an MAPSC exceeding 9 is equipped with a forward‑looking wind shear warning system.
Subregulation 2
The forward-looking wind shear warning system provided in accordance with paragraph (1) —
must be capable of providing the pilot with a timely aural and visual warning of wind shear ahead of the aeroplane, and the information required for the pilot —
to safely commence and continue a missed approach or go‑around; or
to execute an escape manoeuvre if necessary; and
must provide an indication to the pilot when the limits specified for the certification of automatic landing equipment are being approached, when such equipment is in use.