ISO 20918-2007 道路车辆.与完全气动制动系统结合的重型商务车的制动临界压力.带辊式制动试验器的试验

标准号：ISO 20918-2007
中文标准名称：道路车辆.与完全气动制动系统结合的重型商务车的制动临界压力.带辊式制动试验器的试验
英文标准名称：Road vehicles - Braking threshold pressures for heavy commercial vehicle combinations with fully pneumatic braking systems - Test with roller brake tester
标准类型：T24
发布日期：2007/10/15 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：T24
国际标准分类号：43.040.40
引用标准：ISO 611;ISO 21069-1
适用范围：This International Standard describes a method to evaluate the braking threshold of heavy commercial vehicle combinations with pneumatic braking systems, by means of a roller brake tester.This International Standard describes procedures for workshops and garages and provides- a recommended pressure range of the system threshold pressure for motor vehicles and trailers, and- a recommended practice for determining the system threshold pressure.This International Standard covers neither high-pressure compatibility, including the control of the coefficient of friction between lining/pad and drum/disc, nor dynamic influences. This International Standard is not for use at Type Approval.