Railway applications. Infrastructure. Determination of laboratory test parameters for assessing the mechanical durability of rail fastening systems. Complementary element
铁路应用 基础设施确定实验室试验参数 以评估钢轨扣件系统的机械耐久性 互补元素
BS PD CEN/TR 17320:2019 presents the technical basis for the loading conditions (the load magnitude, the load angle and the position of load application) to be used when performing the repeated load tests described by EN 13146-4.Cross References:EN 13481-1:2012EN 13481 (all parts)EN 13146-4All current amendments available at time of purchase are included with the purchase of this document.