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Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 39431 - 39440 | 39441 - 39450|39451 - 39460 |Weiter Weiter

GB/T 30451-2013

有序介孔二氧化硅

Ordered mesoporous silica

GB/T 30368-2013

船舶和海上技术 螺旋桨螺距指示器

Ships and marine technology—Propeller pitch indicators

GB/T 30369-2013

船舶和海上技术 螺旋桨轴转数指示器 电气型和电子型

Ships and marine technology-Propeller shaft revolution indicators-Electric type and electronic type

GB/T 30543-2014

纳米技术 单壁碳纳米管的透射电子显微术表征方法

Nanotechnologies-Characterization of single-wall carbon nanotubes using transmission electron microscopy

GB/T 30751-2014

建筑施工机械与设备 移动式破碎机 安全要求

Building construction machinery and equipment—Mobile crushers—Part 2: Safty requirements

GB/T 2565-2014

煤的可磨性指数测定方法 哈德格罗夫法

Determination of grindability index of coal-Hardgrove method

GB/T 3558-2014

煤中氯的测定方法

Determination of chlorine in coal

GB/T 30733-2014

煤中碳氢氮的测定 仪器法

Determination of total carbon, hydrogen and nitrogen content in coal-Instrumental method

GB/T 6730.71-2014

铁矿石 酸溶亚铁含量的测定 滴定法

Iron ores-Determination of acid-soluble iron(II) content-Titrimetric method

GB/T 30735-2014

屋顶及屋顶覆盖制品外部对火反应试验方法

Test methods for external exposure of roofs and roof coverings to fire

Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 39431 - 39440 | 39441 - 39450|39451 - 39460 |Weiter Weiter