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Number of entries (Data is updated on a monthly basis): 84059
Weiter Weiter| 43001 - 43010 | 43011 - 43020|43021 - 43030 |Weiter Weiter

GB/T 39865-2021

单轴晶光学晶体折射率测量方法

Method for measuring refractive index of uniaxial optical crystals

GB/T 39863-2021

覆铜板用氧化铝陶瓷基片

Alumina ceramic substrate for copper clad laminate

GB/T 7092-2021

半导体集成电路外形尺寸

Outline dimensions of semiconductor integrated circuits

GB/T 39861-2021

锰酸锂电化学性能测试 放电平台容量比率及循环寿命测试方法

Electrochemical performance test of lithium manganese oxide—Test method for discharge plateau capacity ratio and cycle life

GB/T 39867-2021

正电子发射断层扫描仪用锗酸铋闪烁晶体

Bismuth germanate scintillation crystal for positron emission tomography

GB/T 39866-2021

建筑门窗附框技术要求

Technical requirement of appendent frame for window and door in building

GB/T 39797-2021

玻璃熔体表面张力试验方法 座滴法

Test method for surface tension of glass melt—Sessile drop method

GB/T 39802-2021

城镇供热保温材料技术条件

Technical requirements for thermal insulation material of urban heat-supplying

GB/T 39811-2021

石材工业用设备术语和分类及型号编制方法

Equipment nomenclature and sorted and numbering for stone industry

GB/T 39805-2021

动车组用中空玻璃

Insulating glass used on multiple units

Number of entries (Data is updated on a monthly basis): 84059
Weiter Weiter| 43001 - 43010 | 43011 - 43020|43021 - 43030 |Weiter Weiter