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Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 23431 - 23440 | 23441 - 23450|23451 - 23460 |Weiter Weiter

GB/T 19587-2017

气体吸附BET法测定固态物质比表面积

Determination of the specific surface area of solids by gas adsorption using the BET method

GB/T 14683-2017

硅酮和改性硅酮建筑密封胶

Silicone and modified silicone sealants for building

GB/T 34188-2017

粘土质耐火砖

Fireclay refractory bricks

GB/T 34186-2017

耐火材料 高温动态杨氏模量试验方法(脉冲激振法)

Refractory products—Determination of dynamic Young’s modulus(MOE)at elevated temperatures by impulse excitation of vibration

GB/T 34217-2017

耐火材料 高温抗扭强度试验方法

Refractory products—Determination of torsion strength at elevated temperature

GB/T 34187-2017

城镇供热用单位和符号

Units and symbols for urban heating

GB/T 34189-2017

免压蒸管桩硅酸盐水泥

Portland cement used for pipe pile without high pressure steam

GB/T 34230-2017

煤和煤矸石淋溶试验方法

Test method of leaching for coal and coal refuse

GB 18351-2017

车用乙醇汽油(E10)

Ethanol gasoline for motor vehicles (E10)

GB/T 19224-2017

烟煤相对氧化度测定方法

Determination of the relative degree of oxidation in bituminous coal

Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 23431 - 23440 | 23441 - 23450|23451 - 23460 |Weiter Weiter