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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268
Weiter Weiter| 11791 - 11800 | 11801 - 11810|11811 - 11820 |Weiter Weiter

GB/T 3836.30-2021

爆炸性环境 第30部分:地下矿井爆炸性环境用设备和元件

Explosive atmospheres—Part 30: Equipment and components in explosive atmospheres in underground mines

GB/T 40818-2021

带弧形触头的插头、插座和耦合器

Plugs, socket-outlets and couplers with arcuate contacts

GB/T 40820-2021

电动汽车模式3充电用直流剩余电流检测电器（RDC-DD）

Residual direct current detecting device (RDC-DD) to be used for mode 3 charging of electric vehicles

GB/T 39639-2020

浸胶帘线、线绳动态粘合性能试验方法

Test methods of dynamic adhesive properties for dipped cords

GB/T 39630-2020

纳米银胶体溶液

Colloidal solution of silver nanoparticles

GB/T 23663-2020

汽车轮胎纵向和横向刚性试验方法

Test method for longitudinal and lateral stiffness of motor vehicle tyres

GB/T 7383-2020

非离子表面活性剂 羟值的测定

Non-ionic surface active agents—Determination of hydroxyl value

GB/T 1632.4-2020

塑料 使用毛细管黏度计测定聚合物稀溶液黏度 第4部分:聚碳酸酯（PC）模塑和挤出材料

Plastics—Determination of the viscosity of polymers in dilute solution using capillary viscometers—Part 4:Polycarbonate(PC) moulding and extrusion materials

GB 12021.9-2021

电风扇能效限定值及能效等级

Minimum allowable values of energy efficiency and energy efficiency grades for electric fans

GB 40878-2021

葡萄糖酸钠单位产品能源消耗限额

The norm of energy consumption per unit product of sodium gluconate

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47268
Weiter Weiter| 11791 - 11800 | 11801 - 11810|11811 - 11820 |Weiter Weiter