Standard No.:	QC/T 307-2016
English Name:	Performance requirements and bench test methods of vacuum booster for automobile
Chinese Name:	汽车用真空助力器性能要求及台架试验方法
Professional Classification:	QC    Professional Standard - Automobile
Source Content Issued by:	Ministry of Industry and Information Technology
Issued on:	2016-04-05
Implemented on:	2016-9-1
Status:	valid
Superseding:	QC/T 307-1999 Technical specifications for vacuum booster
Target Language:	English
File Format:	PDF
Word Count:	4000 words
Translation Price(USD):	100.0
Delivery:	via email in 1 business day

1 Scope This standard specifies the terms and definitions, performance requirements, test device and test-related requirements as well as test methods of vacuum booster for automobile hydraulic brake system. This standard is applicable to vacuum booster for automobile hydraulic brake system (hereinafter referred to as “booster”). 2 Normative references The following referenced documents are indispensable for the application of this standard. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 10125-2012 Corrosion tests in artificial atmospheres - Salt spray tests GB 12981 Motor vehicle brake fluids GB/T 15089-2001 Classification of power-driven vehicles and trailers QC/T 311-2008 Performance requirements and bench test methods of automobile brake master cylinder 3 Terms and definitions

Foreword i 1 Scope 2 Normative references 3 Terms and definitions 4 Performance requirements 5 Test device and test-related requirements 6 Test methods