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Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 38121 - 38130 | 38131 - 38140|38141 - 38150 |Weiter Weiter

GB/T 30654-2014

Ⅲ族氮化物外延片晶格常数测试方法

Test method for lattice constant of III-nitride epitaxial layers

GB/T 30697-2014

星载大视场多光谱相机性能测试方法

Test methods of characteristics for spaceborne multispectral camera with wide field of view

GB/T 31349-2014

节能量测量和验证技术要求 中央空调系统

Technical requirements of measurement and verification of energy savings—Central air-conditioning system

GB/T 18425-2014

蒸汽橡胶软管和软管组合件 试验方法

Rubber hoses and hose assemblies for steam-Test methods

GB/T 30691-2014

输送带 试验环境和状态调节时间

Conveyor belts—Test atmospheres and conditioning periods

GB/T 31064-2014

橡胶或塑料涂覆织物 抗刺穿性测试方法

Rubber-or plastics-coated fabrics-Determination of puncture resistance

GB/T 31065-2014

钻井平台张紧器用耐火软管及软管组合件

Fire-resistant hose and hose assemblies for drilling platform tensioner

GB/T 14849.5-2014

工业硅化学分析方法 第5部分:杂质元素含量的测定 X射线荧光光谱法

Methods for chemical analysis of silicon metal-Part 5:Determination of impurity contents-X-ray fluorescence method

GB/T 14849.6-2014

工业硅化学分析方法 第6部分:碳含量的测定 红外吸收法

Methods for chemical analysis of silicon metal-Part 6:Determination of carbon-Infrared absorption method

GB/T 31270.6-2014

化学农药环境安全评价试验准则 第6部分:挥发性试验

Test guidelines on environmental safety assessment for chemical pesticides-Part 6: Volatility

Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 38121 - 38130 | 38131 - 38140|38141 - 38150 |Weiter Weiter