Acoustics -- Test code for the measurement of airborne noise emitted by power lawn mowers, lawn tractors, lawn and garden tractors, professional mowers, and lawn and garden tractors with mowing attachments
This standard has been revised by ISO 5395-1:2013.
Specifies methods for measuring the sound pressure levels at prescribed microphone positions in the proximity of the machine under test. Defines acoustical requirements for measurements. Annex A is for information only.