Licensing and Equipment Regulations (Extracts).

Noise Measurement of Light and Medium Vehicles and Motorcycles.

Noise Emission Standard for Light, Medium Vehicles and Motorcycles.

Noise Emission Standards for Buses.

Protocol for Noise Measurement of Buses.

Internal Combustion Engines - Measurement of Sound.

Sound Pressure Measurements for Stationary Vehicles.

Limits and Measurement Methods for Noise Emitted by Motor Vehicles during Acceleration.

Motor Vehicle Horn.

Limits and Measurement Methods of Noise Emitted by Accelerating Motorcycles and Mopeds.