GB/T 25988-2010
Road vehicles.Towing vehicle coupling device to tow caravans or light trailers.Mechanical strength test (English Version)

Standard No.

GB/T 25988-2010

Language

Chinese, Available in English version

Release Date

2011

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 25988-2010

Scope

This standard specifies the test methods for the mechanical strength of connecting devices. This standard is applicable to the connecting device installed on the tractor for towing O₁, O₂ category caravan trailers or light trailers (excluding semi-trailers).

GB/T 25988-2010 Referenced Document

• GB/T 22552 Leisure accommodation vehicles—Terminology*， 2023-05-23 Update
• GB/T 25980 Road vehicles.Coupling balls for caravans and light trailers.Dimensions
• GB/T 3730.2 Road vehicle--Masses--Vocabulary and codes

GB/T 25988-2010 history

• 2011 GB/T 25988-2010 Road vehicles.Towing vehicle coupling device to tow caravans or light trailers.Mechanical strength test