GB/T 1859.2-2015: Reciprocating internal combustion engines - Measurement of sound power level using sound pressure - Part 2: Survey method

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Scope

This Part of GB/T 1859 specifies the measurement method for sound power
level of reciprocating internal combustion engines - survey method.
This Part is applicable to reciprocating internal combustion engines (unless
otherwise specified, hereafter known as engines for short) in the scope of
application of GB/T 6072.1, and other internal combustion engines to which no
suitable standards apply.

Basic Data

Standard ID	GB/T 1859.2-2015 (GB/T1859.2-2015)
Description (Translated English)	Reciprocating internal combustion engines - Measurement of sound power level using sound pressure - Part 2: Survey method
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	J93
Classification of International Standard	27.020
Word Count Estimation	23,292
Date of Issue	2015-12-10
Date of Implementation	2016-07-01
Older Standard (superseded by this standard)	GB/T 1859-2000
Quoted Standard	GB/T 3785.1; GB/T 4129; GB/T 6072.1; GB/T 6072.3; GB/T 15173
Regulation (derived from)	National Standard Announcement 2015 No.38
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the reciprocating internal combustion engine sound power level measurement method - simple method. This standard applies to the reciprocating internal combustion engine of the scope of application of GB/T 6072.1, and other internal combustion engines which can not be used yet.