Active standard | Published: 01/05/2014

SAE J1074

Engine Sound Level Measurement Procedure

Available languages: English

Available design: electronic design (pdf), Print design

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Detail information

Designation: SAE J1074

Publication date: 01/05/2014

Pages: 0

Country: American technical standard

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Anotation

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.

SUBJECT TAXONOMY: Noise pollution, Noise, Exterior noise, Noise measurement, Diesel / Compression Ignition engines, Spark ignition engines
SUBFILE: Automotive
TYPE OF DOCUMENT: Ground Vehicle Standard

Stabilized: May 2014 SAE - Standards Status Definitions