ISO 11094:1991 PDF
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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
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.
Edition | 1991 |
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Published Date | 1991 |
Published By | International Standardization Organisation |
Page Count | 11 |