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Number of entries (Data is updated on a monthly basis): 83618
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GB/T 39744-2021

基于三维模型的机械产品电子手册编制通用要求

General requirements of mechanical product electronic manual based on three-dimensional model

GB/T 39886-2021

脊柱过伸矫形器

Hyper-extension spinal orthoses

GB/T 26779-2021

燃料电池电动汽车加氢口

Hydrogen fuel cell electric vehicle refueling receptacle

GB/T 19789-2021

包装材料 塑料薄膜和薄片氧气透过性试验 库仑计检测法

Packaging material—Test method for oxygen gas permeability characteristics of plastic film and sheeting—Coulometric sensor

GB/T 3836.5-2021

爆炸性环境 第5部分:由正压外壳“p”保护的设备

Explosive atmospheres—Part 5:Equipment protection by pressurized enclosure “p”

GB/T 39773-2021

平板玻璃制造能耗测试技术规程

Energy consumption test technical regulation for flat glass manufacturing

GB/T 39749-2021

中空玻璃隔热保温性能评价方法及分级

Evaluation method and graduation for energy efficiency performance of insulating glass unit

GB/T 39933-2021

滚塑成型 低温冲击试验

Rotational moulding—Test method for low temperature impact

GB/T 39931-2021

木家具中挥发性有机化合物 现场快速检测方法

Volatile organic compounds from wooden furniture—On-site and rapid detection method

GB/T 39936-2021

深冷保冷用泡沫塑料

Cellular plastics for use in cryogenic thermal insulation

Number of entries (Data is updated on a monthly basis): 83618
Weiter Weiter| 21331 - 21340 | 21341 - 21350|21351 - 21360 |Weiter Weiter