Division 2.4.1
United Kingdom
Control conditions for engines of categories IWP and IWA:
- (a)
an altitude not exceeding 500 metres (or equivalent atmospheric pressure of 95,5 kPa);
- (b)
an ambient temperature within the range 275 K to 303 K (2 °C to 30 °C);
- (c)
the engine coolant temperature above 343 K (70 °C).