GB/T 31776-2015: Determination Method of Methanol Content in Methanol Gasoline for Motor Vehicles

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Scope

This Standard specifies the terms and definitions, principle, apparatus, reagents and
materials, sampling, test procedures, result calculation and allowable differences for
the determination method of methanol content in methanol gasoline for motor vehicles.
This Standard is not applicable to the determination of methanol content (volume
fraction) in the ethanol-free methanol gasoline for motor vehicles.

Basic Data

Standard ID	GB/T 31776-2015 (GB/T31776-2015)
Description (Translated English)	Determination Method of Methanol Content in Methanol Gasoline for Motor Vehicles
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	G60
Classification of International Standard	75.160.20
Word Count Estimation	8,880
Date of Issue	2015-07-03
Date of Implementation	2015-10-01
Quoted Standard	GB/T 4756; GB/T 9722; GB 17930; GB/T 22030
Regulation (derived from)	National Standard Announcement 2015 No.22
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 terms and definitions vehicle methanol gasoline methanol content detection methods, principles, instruments, reagents and materials, sampling, test procedures, the results of calculations and allow poor. This standard applies to the determination of methanol and ethanol-free gasoline car methanol content (volume fraction) used.