GB/T 13539.2-2015
Low-voltage fuses—Part 2: Supplementary requirements for fuses for use by authorized persons (fuses mainly for industrial application)- Examples of standardized systems of fuses A to K 低压熔断器 第2部分:专职人员使用的熔断器的补充要求(主要用于工业的熔断器)标准化熔断器系统示例A至K |
GB/T 31883-2015
Road vehicles—Drawbar couplings, drawbar eyes ,fifth wheel kingpins ,hook couplings and toroidal eyes—Wear limits for in-use mechanical couplings 道路车辆 牵引连接件、牵引杆孔、牵引座牵引销、连接钩及环形孔 机械连接件使用磨损极限 |
GB/T 19515-2015
Road vehicles—Recyclability and recoverability—Calculation method 道路车辆 可再利用率和可回收利用率 计算方法 |
GB/T 2543.1-2015
Textiles—Determination of twist in yarns—Part 1: Direct counting method 纺织品 纱线捻度的测定 第1部分:直接计数法 |
Find out:54176Items | First -Previous-Next -Last | [406] [407] [408] [409] [410] [411] [412] |