GB/T 5335-1985
Replaced
GB 12676-2014
Active
National standards
force_standard
GB 12676-2014 Technical requirements and testing methods for commercial vehicle and trailer braking systems
GB 12676-2014 Technical requirements and testing methods for commercial vehicle and trailer braking systems
Basic Information
Standard Code:
GB 12676-2014
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
yes
CCS Name:
Brake system
ICS Name:
Brake system
Publish Date:
2014-10-10
Implement Date:
2015-07-01
Pages:
89 pages
Scope
This standard specifies the technical requirements and test methods for the braking systems of commercial vehicles and trailers.
This standard applies to M2, M3 and N-class motor vehicles and O-class trailers as specified in GB/T 15089.
This standard does not apply to the following vehicles:
——Vehicles with a designed speed not exceeding 25 km/h;
——Trailers that cannot be coupled with motor vehicles designed for speeds exceeding 25 km/h.
Development Information
Replace the following standards
Referenced Standards
GB/T 13594-2003 Antilock braking performance and test procedure for motor vehicles and their trailers
ISO 11992-1
ISO 11992-2:2003
GB/T 3730.1-2001 Motor vehicles and trailers—Types—Terms and definitions
GB/T 3730.1-2022 Terms and definitions of motor vehicles,trailers and combination vehicle—Part 1:Types
GB/T 3730.2-1996 Road vehicle—Masses—Vocabulary and codes
GB/T 5345-1985 Labelling of containers for brake fluid
GB/T 5345-2008 Road vehicles—Labelling of containers for petroleum-based or non-petroleum-based brake fluid
GB/T 5345-2019 Road vehicles—Labelling of containers for petroleum-based or non-petroleum-based brake fluid
GB/T 5620-2002 Road vehicles—Braking of automotive vehicles and their trailers—Vocabulary
GB/T 5620-2020 Road vehicles—Vocabulary and definition for braking of automotive vehicles and their trailers
GB/T 5922-1986 Motor vehicles and towed vehicles—Pressure test connection for compressed-air pneumatic braking equipment
GB/T 5922-2008 Motor vehicles and towed vehicles—Pressure test connection for compressed-air pneumatic braking equipment
GB/T 15089-2001 Classification of power-driven vehicles and trailers
GB/T 20716.1-2006 Road vehicles—Connectors for the electrical connection of towing and towed vehicles—Part 1:Connectors for braking systems and running gears of vehicles with 24 V nominal supply voltage
GB/T 20716.2-2006 Road vehicles—Connectors for the electrical connection of towing and towed vehicles—Part 2:Connectors for braking systems and running gears of vehicles with 12 V nominal supply voltage
GB/T 20716.1-2025 Road vehicles—Connectors for the electrical connection of towing and towed vehicles(7-pole)—Part 1:Connectors for braking systems and running gears of vehicles with 24 V nominal supply voltage
GB/T 20716.2-2025 Road vehicles—Connectors for the electrical connection of towing and towed vehicles(7-pole)—Part 2:Connectors for braking systems and running gears of vehicles with 12 V nominal supply voltage
Adopt standards
ECE R13
Related Standards
GB/T 5345-1985
Replaced
GB/T 5345-1985 Labelling of containers for brake fluid
GB/T 5921-1986
Replaced
GB/T 5921-1986 Motor vehicles and towed vehicles—Air braking systems—Identification of connections on units
GB/T 5922-1986
Replaced
GB/T 5922-1986 Motor vehicles and towed vehicles—Pressure test connection for compressed-air pneumatic braking equipment
GB 7128-1986
Replaced
GB 7128-1986 Rubber hose for automotive air brake system
GB/T 11611-1989
abolished_transferred