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Number of entries (Data is updated on a monthly basis): 83167
Weiter Weiter| 52641 - 52650 | 52651 - 52660|52661 - 52670 |Weiter Weiter

GB/T 20853-2007

金属和合金的腐蚀 人造大气中的腐蚀 暴露于间歇喷洒盐溶液和潮湿循环受控条件下的加速腐蚀试验

Corrosion of metals and alloys - corrosion in artificial atmosphere - accelerated corrosion test involving exposure under controlled conditions of humidity cycling and intermittent spraying of a salt solution

GB/T 17626.16-2007

电磁兼容 试验和测量技术 0Hz～150kHz共模传导骚扰抗扰度试验

Electromagnetic compatibility - Testing and measurement techniques - Test for immunity to conducted,common mode disturbances in the frequency range 0Hz to 150kHz

GB/T 3884.11-2005

铜精矿化学分析方法 汞量的测定 冷原子吸收光谱法

Methods for chemical analysis of copper concentrates-Determination of mercury content-Cold atomic absorption spectrometric method

GB/T 17980.146-2004

农药 田间药效试验准则（二） 第146部分:植物生长调节剂提高苹果果形指数试验

Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 146:Plant growth regulator trials on the figure index of apple

GB/T 17980.55-2004

农药 田间药效试验准则（二） 第55部分:杀虫剂防治茶树茶尺蠖、茶毛虫

Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 55:Insecticides against tea geometrid and tea caterpillar

GB/T 19860-2005

弱酸性阳离子交换树脂氢型率测定方法

Determination for hydrogen form of weak acid cation exchange resins

GB/T 17980.128-2004

农药 田间药效试验准则（二） 第128部分:除草剂防治棉花田杂草

Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 128:Herbicides against weeds in cotton

GB/T 19474.2-2004

缩微摄影技术 图形COM记录仪的质量控制 第2部分:质量要求和控制

Micrographics--Quality control of graphic COM recorders--Part 2:Quality criteria and control

GB/T 13829.5-2004

槽销 全长锥槽

Grooved pins--Full-length taper grooved

GB/T 20847.1-2007

小艇 防火 第1部分:艇体长度不大于15m的艇

Small craft - Fire protection - Part 1: Craft with a hull length of up to and including 15m

Number of entries (Data is updated on a monthly basis): 83167
Weiter Weiter| 52641 - 52650 | 52651 - 52660|52661 - 52670 |Weiter Weiter