GB/T 1859.3-2015

Name:GB/T 1859.3-2015
Description:Internal Combustion Engines - Measurement of Sound.
Official Title:Reciprocating Internal Combustion Engines - Measurement of Sound Power Level Using Sound Pressure. Part 3: Precision Methods for Hemi-anechoic Rooms.
Date of Issue:2015-12-10
Amendment Level:Original
Number of Pages:30
Vehicle Types:Agricultural Tractor, Bus, Car, Component, Heavy Truck, Light Truck, Motorcycle
Subject Categories:Noise
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Internal Combustion Engines - Measurement of Sound.