Search

Number of entries (Data is updated on a monthly basis): 48014
Weiter Weiter| 40831 - 40840 | 40841 - 40850|40851 - 40860 |Weiter Weiter

GB/T 19899-2005

过程测量和控制系统用二进制 直流电压信号

Binary direct voltage signals for process Measurement and control systems

GB/T 19900-2005

金属铠装温度计元件的尺寸

Dimensions of metal-sheathed thermometer elements

GB/T 1409-2006

测量电气绝缘材料在工频、音频、高频(包括米波波长在内)下电容率和介质损耗因数的推荐方法

Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including meter wavelengths

GB/T 20628.2-2006

电气用纤维素纸 第2部分:试验方法

Cellulosic papers for electrical purposes - Part 2: Methods of test

GB/T 20386-2006

纺织品 邻苯基苯酚的测定

Textiles -Determination of the content of ortho-phenylphenol

GB/T 15459-2006

煤的落下强度测定方法

Determination of shatter indices of coal

GB/T 14459-2006

贵金属饰品计数抽样检验规则

Sampling inspection rules by attributes for precious metal adornment

GB/T 1564-2003

普通型 楔键

Taper keys for general use

GB/T 3727-2003

工业用乙烯、丙烯中微量水的测定

Ethylene or propylene for industrial use--Determination of trace water

GB 4569-2005

摩托车和轻便摩托车 定置噪声限值及测量方法

Limit and measurement method of noise emitted by stationary Motorcycles and Mopeds

Number of entries (Data is updated on a monthly basis): 48014
Weiter Weiter| 40831 - 40840 | 40841 - 40850|40851 - 40860 |Weiter Weiter