Standard No.:	GB/T 20448.1-2012
Chinese Name:	自行式林业机械 滚翻保护结构实验室试验和性能要求 第1部分：通用机械
English Name:	Self-propelled machinery for forestry—Laboratory tests and performance requirements for roll-over protective structures—Part 1:General machines
Professional Classification:	B96 Wood logging machinery and tools
ICS Classification:	65.060.80 Forestry equipment
Issued by:
Issued on:	2012-05-11
Implemented on:	2012-10-01
Status:	VALID
Replace:	GB/T20448-2006 Self-propelled forestry machinery―Roll-over protective structure―Laboratory tests and performance requirements
Language:	English
File Format:	PDF
Word Count:	10000 words
Price(USD):	300 (USD)
Delivery:	via email in 1-3 business day

下列文件对于本文件的应用是必不可少的。凡是注日期的引用文件,仅注日期的版本适用于本文件。凡是不注日期的引用文件,其最新版本(包括所有的修改单)适用于本文件。
GB/T3098.2—2000 紧固件机械性能 螺母 粗牙螺纹(idtISO898-2:1992)
ISO148-1 金属材料 夏比V 型缺口摆锤冲击试验 第1部分:试验方法(Metallicmaterials—Charpypendulumimpacttest—Part1:Testmethod)
ISO898-1 碳钢和合金钢紧固件机械性能 第1部分:螺栓、螺钉和螺柱特性分级 粗牙螺纹和细牙螺纹(Mechanicalpropertiesoffastenersmadeofcarbonsteelandalloysteel—Part1:Bolts,screwsandstudswithspecifiedpropertyclasses—Coarsethreadandfinepitchthread)
ISO3164 土方机械 保护结构的试验室鉴定 挠曲极限量的规定(Earth-movingmachinery—Laboratoryevaluationsofprotectivestructures—Specificationsfordeflection-limitingvolume)
ISO6814 自行式林业机械 术语、定义和分类(Machineryforforestry—Mobileandselfpropelledmachinery—Terms,definitionsandclassification)