标准摘要
[中文适用范围]： 本国际标准规定了农用或林业拖拉机上安装的落体防护结构的测试程序和性能要求。 本标准适用于至少有两个轴为充气轮胎轮或以履带代替车轮的农林拖拉机。 本国际标准不适用于 ISO 6814 中定义的林业机械。 [外文原描述]： ISO 27850:2013 sets forth the test procedures and performance requirements for a falling-object protective structure, in the event such a structure is installed on an agricultural or forestry tractor ISO 27850:2013 is applicable to agricultural and forestry tractors having at least two axles for pneumatic tyred wheels or having tracks instead of wheels. It does not apply to forestry machinery as defined in ISO 6814.
英文名称Tractors for agriculture and forestry — Falling object protective structures — Test procedures and performance requirements