BS AU 50-1.2.1b-2001 轮胎和轮子.轮胎.商用汽车轮胎.轮胎

标准号：BS AU 50-1.2.1b-2001
中文标准名称：轮胎和轮子.轮胎.商用汽车轮胎.轮胎
英文标准名称：Tyres and wheels - Tyres - Commercial vehicle tyres - Tyres
标准类型：G41
发布日期：2001/9/21 12:00:00
实施日期：2001/9/21 12:00:00
中国标准分类号：G41
国际标准分类号：83.160.10
适用范围：This part of ISO 4209 specifies the designation, dimensions and load ratings of the metric series of tyres primarily intended for trucks and buses. It is applicable to bias-belted, diagonal and radial tyres for trucks and buses, mounted on 5° tapered rims and on 15° tapered (drop-centre) rims. It is also applicable to different concepts and types of tyres and rims; in these cases, however, appropriate rim/section ratios K1, K4, coefficients K2, K3, CR and construction codes have been added to Tables 3, 4 and 5. ISO 4209-2 deals with requirements for rims.