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Number of entries (Data is updated on a monthly basis): 47212
Weiter Weiter| 12031 - 12040 | 12041 - 12050|12051 - 12060 |Weiter Weiter

GB/Z 10096-2022

齿条精度

Accuracy of rack

GB/T 5169.31-2022

电工电子产品着火危险试验 第31部分:火焰表面蔓延 总则

Fire hazard testing for electric and electronic　products—Part 31: Surface spread of flame—General guidance

GB/T 41901.2-2022

道路车辆 网联车辆方法论 第2部分:设计导则

Road vehicles—Extended vehicle(ExVe) methodology—Part 2: Methodology for designing the extended vehicle

GB/T 41874-2022

塑料 聚苯醚（PPE）树脂

Plastics—Poly(phenylene ether) resin

GB/T 5169.44-2022

电工电子产品着火危险试验 第44部分:着火危险评定导则 着火危险评定

Fire hazard testing for electric and electronic products—Part 44: Guidance for assessing the fire hazard—Fire hazard assessment

GB/T 41875-2022

无缝薄壁钼管

Seamless thin-wall molybdenum tubes

GB/T 41873-2022

塑料 聚醚醚酮（PEEK）树脂

Plastics—Polyetheretherketone(PEEK) resin

GB/T 1844.1-2022

塑料 符号和缩略语 第1部分:基础聚合物及其特征性能

Plastics—Symbols and abbreviated terms—Part 1:Basic polymers and their special characteristics

GB/T 41872-2022

制冷系统及热泵用换热器 温度、压力和速度三场协同的性能测试和评价方法

Heat exchanger for refrigerating systems and heat pumps—Performance test and evaluation method based on three-field synergy of temperature, pressure and velocity fields

GB/T 1871.5-2022

磷矿石和磷精矿中氧化镁含量的测定 火焰原子吸收光谱法、容量法和电感耦合等离子体发射光谱法

Determination of magnesium oxide content for phosphate rock and concentrate—Flame atomic absorption spectrometry,volumetry and inductively coupled plasma optical emission spectrometry

Number of entries (Data is updated on a monthly basis): 47212
Weiter Weiter| 12031 - 12040 | 12041 - 12050|12051 - 12060 |Weiter Weiter