GB/T 4970-2009: Method of running test -- Automotive ride comfort

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Scope

This Standard specifies the automotive ride comfort test method under pulse
input running and random input running conditions.
This Standard applies to type M and type N vehicles.

Basic Data

Standard ID	GB/T 4970-2009 (GB/T4970-2009)
Description (Translated English)	Method of running test -- Automotive ride comfort
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	T23
Classification of International Standard	43.040.50
Word Count Estimation	13,172
Date of Issue	2009-10-30
Date of Implementation	2010-07-01
Older Standard (superseded by this standard)	GB/T 4970-1996; GB/T 5902-1986
Quoted Standard	GB/T 3730.1-2001; GB/T 4971; GB/T 7031-2005; GB/T 12534-1990; GB/T 13441.1-2007; GB/T 15089-2001
Adopted Standard	ISO 2631-1-1997, NEQ
Regulation (derived from)	National Standard Approval Announcement 2009 No.12 (Total No.152)
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 test methods for car ride with pulse input and random input in the running condition. This standard applies to Class M, N category vehicles.