QC/T 79.2-2008
Road vehicles.Coiled tube assemblies for air brake connection between towing and towed vehicles.Part 2: Performance requirements (English Version)

Standard No.

QC/T 79.2-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

Professional Standard - Automobile

Latest

QC/T 79.2-2008

Replace

QC/T 79-1993

Scope

This part of QC/T 79 specifies the minimum performance requirements for spiral pipe assemblies consis ing of pipes and end fittings. This section applies to the spiral pipe assembly used to connect the tractor and trailer of the automobile air brake system, and does not apply to other pipes of the braking system.

QC/T 79.2-2008 Referenced Document

• GB/T 13881-1992 Pneumatic braking connections between motor vehicles and towed vehicles
• QC/T 79.1 Road vehicles.Coikd pipe assemblies for pneumatic braking connection between motor vehicles and towed vehicles.Part 1: Dimensions
• QC/T 80 Nylon (polyamide) tubes for air brake systems of road vehicles*， 2022-04-24 Update

QC/T 79.2-2008 history

• 2008 QC/T 79.1-2008 Road vehicles.Coikd pipe assemblies for pneumatic braking connection between motor vehicles and towed vehicles.Part 1: Dimensions
• 1993 QC/T 79-1993 Automotive Brake System Spiral Tube

QC/T 79.2-2008 Road vehicles.Coiled tube assemblies for air brake connection between towing and towed vehicles.Part 2: Performance requirements has been changed from QC/T 79-1993 Automotive Brake System Spiral Tube.