This part of JT/T 886 specifies the basic requirements, configuration requirements, matching size requirements, structure and main parameters of road drop-and-pull transport semi-trailers. This section applies to the production and use management of road drop-and-pull transport semi-trailers.
JT/T 886.2-2014 Referenced Document
GB 1589 Limits of dimensions, axle load and masses for motor vehicles, trailers and combination vehicles*, 2016-07-26 Update
GB 18565 Composite performance requirement and detecting methods for road transport vehicles*, 2016-06-14 Update
GB 7258 Amendment No. 2 to Technical Conditions for Motor Vehicle Operation Safety
GB/T 13594 Antilock braking performance and test procedure for motor vehicles and their trailers
GB/T 13881 Road vehicles—Pneumatic braking connections between towing vehicles and trailers*, 2019-10-18 Update
GB/T 18505 Dynamic balance test method for motor vehicle tyres
GB/T 20070 Road vehicles.Mechanical coupling between tractors and semi-trailers.Interchangeability
GB/T 20716.1 Road vehicles Connectors for the electrical connection of towing and towed vehicles Part 1: Connectors for braking systems and running gears of vehicles with 24V nominal supply voltage
GB/T 26777 Trailer support device*, 2023-11-27 Update
GB/T 3730.1 Terms and definitions of motor vehicles,trailers and combination vehicle— Part 1:Types*, 2022-12-30 Update
GB/T 3730.2 Road vehicle--Masses--Vocabulary and codes
GB/T 3730.3 Motor vehicles and towed vehicles--Dimensions of vehicles--Terms and definitions
GB/T 5053.1-2006 Road vehicles.Connectors for the electrical connection of towing and towed vehicles-7-pole connector type 24 N(normal)for vehicles with 24V nominal supply voltage
GB/T 5922 Motor vehicles and towed vehicles.Pressure test connection for compressed-air pneumatic braking equipment
ISO 4009 Commercial vehicles - Location of electrical and pneumatic connections between towing vehicles and trailers