Standard No.:	GB/T 15704-2012
English Name:	Road vehicles—Light alloy wheels—Impact test procedure
Chinese Name:	道路车辆 轻合金车轮 冲击试验方法
Chinese Classification:	T22    Bearing system
Professional Classification:	GB    National Standard
ICS Classification:	43.040.50 43.040.50    Transmissions, suspensions 43.040.50
Issued by:	AQSIQ;SAC
Issued on:	2012-12-31
Implemented on:	2013-7-1
Status:	valid
Superseding:	GB/T 15704-1995 Passenger cars － Wheels － Impact test procedure
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	40.0
Delivery:	via email in 1 business day

1 Scope This International Standard specifies a laboratory test procedure to evaluate the axial (lateral) kerb impact collision properties of a wheel manufactured either wholly or partly of light alloys. It is applicable to light alloy wheels of road vehicles, with the purpose of screening and/or quality control of the wheel. The vocabulary used is in accordance with ISO 3911. 2 Normative References The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 3911:2004 Wheels and rims for pneumatic tyros-Vocabulary, designation and marking 3 Test Equipment 3.1 New wheels Fully processed, representative of wheels intended for vehicle application, fitted with a tyre. Tyres and wheels used in the tests should not be used subsequently on a vehicle 3.2 Impact loading test machine