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SAE J 1074:2014-05-16

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SAE J 1074:2014-05-16

Engine Sound Level Measurement Procedure (Stabilized: May 2014)

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This SAE Recommended Practice sets forth the equipment, environment, and test procedures to be used in measuring sound levels of engines. The purpose is to provide a uniform method of measuring the maximum acoustical radiation from the exterior surfaces of an engine under representative engine operating conditions. The measured sound levels will be useful in development of engines, comparison of engines, and installation of engines in various applications. The correlation of the measured engine sound levels to the various application sound levels will have to be developed.
Author SAE
Editor SAE
Document type Standard
Format File
ICS 17.140.20 : Noise emitted by machines and equipment
43.060.01 : Internal combustion engines for road vehicles in general
Number of pages 5
Replace SAE J 1074:2000-02-07
Set JPAKS10U-10
Year 2014
Document history SAE J 1074:2000-02-07
Country USA
Keyword SAE 1074;SAE J1074;SAE J1074;SAE J 1074