GB/T 31970-2015
AbolishedPerformance requirements and bench test methods for air brake caliper assemble of automobile
汽车用气压制动卡钳总成性能要求及台架试验方法
Application Summary AI generated
This standard specifies the performance requirements and bench test methods for air brake caliper assemblies used in commercial vehicles, such as trucks and buses. It is applied during product development, quality verification, and type approval to ensure braking reliability, durability, and safety under simulated operating conditions. The standard provides a unified testing framework for manufacturers and testing laboratories to evaluate key parameters like braking force, response time, and fatigue resistance.
Related Standards
GB/T 19463-2004
Blade length series and its connection dimensions of wiper for passenger cars
GB/T 19514-2004
Passenger cars--Luggage compartments--Method of measuring reference volume
GB/Z 33013-2016
Road vehicles—Development guidelines for motor vehicle embedded software
GB/Z 42285-2022
Road vehicles—ASIL determination guidelines for electrical and electronic system
GB/Z 21437.4-2025
Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 4: Electrical transient conduction along shielded high voltage supply lines only
GB/T 13594-2003
Antilock braking performance and test procedure for motor vehicles and their trailers
GB/T 5620-2002
Road vehicles--Braking of automotive vehicles and their trailers--Vocabulary
GB/T 4782-2001
Road vehicles--Controls，indicators and tell-tales--Vocabulary
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.