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Number of entries (Data is updated on a monthly basis): 83243
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GB/T 34136-2017

机械电气安全 GB 28526和GB/T 16855.1用于机械安全相关控制系统设计的应用指南

Electrical safety of machinery—Guidance on the application of GB 28526 and GB/T 16855.1 in the design of safety-related control systems for machinery

GB/T 3836.23-2017

爆炸性环境 第23部分:用于瓦斯和/或煤尘环境的I类EPL Ma级设备

Explosive atmospheres—Part 23:Group I,category EPL Ma equipment intended to remain functional in atmospheres endangered by firedamp and/or coal dust

GB/T 34025-2017

施工升降机用齿轮渐进式防坠安全器

Pinion type progressive safety device for builders hoist

GB/T 1608-2017

工业高锰酸钾

Potassium permanganate for industrial use

GB/T 33893-2017

分离膜中全氟辛烷磺酰基化合物(PFOS)和全氟辛酸(PFOA)的测定 液相色谱-串联质谱法

Determination of perfluorooctane sulfonates(PFOS) and perfluorooctanoic acid(PFOA) for separation membranes—Liquid chromatography-tandem mass spectrometry method

GB/T 18866-2017

橡胶 酸消化溶解法

Rubber—Dissolution by acid digestion

GB/T 33896-2017

分离膜外壳循环压力试验方法

Test method for cyclic pressure of membrane housing

GB/T 7764-2017

橡胶鉴定 红外光谱法

Rubber indentification—Infrared spectrometric method

GB/T 33897-2017

生物聚酯 聚羟基烷酸酯(PHA)吹塑薄膜

Biopolyester—Polyhydroxyalkanoates(PHA) blowing film

GB/T 34010-2017

建筑物气密性测定方法 风扇压力法

Standard for determination of air permeability of buildings—Fan pressurization method

Number of entries (Data is updated on a monthly basis): 83243
Weiter Weiter| 51191 - 51200 | 51201 - 51210|51211 - 51220 |Weiter Weiter