This standard specifies the limits for the noise outside the vehicle when accelerating and the noise at the driver's operating position for agricultural transport vehicles. This standard applies to agricultural transport vehicles.
GB 18321-2001 history
2005GB 19757-2005 Limits and measurement methods for noise emitted by accelerating tri - wheel and low - speed vehicle
2001GB 18321-2001 Limits for noise emitted by agricultural vehicles
GB 18321-2001 Limits for noise emitted by agricultural vehicles was changed to GB 19757-2005 Limits and measurement methods for noise emitted by accelerating tri - wheel and low - speed vehicle.