Commonwealth Consolidated Regulations Commonwealth Consolidated Regulations(1) If a significant proportion of aircraft movements at the aerodrome take place over water, swamp or another difficult environment, there must be appropriate vehicles, boats and equipment for firefighting and rescue in that environment within 1 000 metres of the threshold of each runway.
(2) The vehicles, boats and equipment must be in at least the numbers and quantity required by the applicable standards and requirements.
(3) The vehicles and boats must be of a colour required or
permitted by the applicable standards and requirements.