1 Scope
This standard specifies the performance requirements, test methods, inspection rules as well as marking, packaging, transportation and storage of vacuum booster assembly for automobile.
This standard is applicable to vacuum booster for automobile.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. At the time of publication, all editions cited are valid. All standards are subject to revision, and all parties using this standard are encouraged to investigate the possibility of applying the latest editions of the following standards.
GB/T 13384-1992 General specifications for packing of mechanical and electrical product
3 Definitions
For the purpose of this standard, the following definitions apply.
3.1
initial force
minimum input force at which the vacuum booster produces an output force
Foreword II
1 Scope
2 Normative references
3 Definitions
4 Technical requirements
5 Test methods
6 Inspection rules
7 Marking, packaging, transportation and storage
