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Number of entries (Data is updated on a monthly basis): 47268
Weiter Weiter| 10311 - 10320 | 10321 - 10330|10331 - 10340 |Weiter Weiter

GB/T 13477.22-2022

建筑密封材料试验方法 第22部分:固化特性的测定

Test method for building sealants—Part 22:Determination of curing behaviour

GB/T 42277-2022

水泥胶砂碳化性试验方法

Test method for carbonation of cement mortar

GB/T 42275-2022

硬质合金 总碳量的测定 高频燃烧红外吸收法/热导法

Hardmetals—Determination of total carbon content—High frequency combustion infrared absorption or thermal conductivity method

GB 9706.201-2020

医用电气设备 第2-1部分:能量为1MeV至50MeV电子加速器基本安全和基本性能专用要求

Medical electrical equipment—Part 2-1: Particular requirements for the basic safety and essential performance of electron accelerators in the range 1 MeV to 50 MeV

GB 518-2020

摩托车轮胎

Motorcycle tyres

GB 9706.254-2020

医用电气设备 第2-54部分:X射线摄影和透视设备的基本安全和基本性能专用要求

Medical electrical equipment—Part 2-54: Particular requirements for the basic safety and essential performance of X-ray equipment for radiography and radioscopy

GB 39669-2020

牙刷及口腔器具安全通用技术要求

General technical requirements for safety of toothbrushes and oral implements

GB/T 42022-2022

精油 水分含量的测定 卡尔费休法

Essential oils—Determination of water content—Karl Fischer method

GB/T 20806-2022

饲料中中性洗涤纤维(NDF)的测定

Determination of neutral detergent fiber(NDF)in feeds

GB/T 42011-2022

实验动物 福利通则

Laboratory animals—General code of animal welfare

Number of entries (Data is updated on a monthly basis): 47268
Weiter Weiter| 10311 - 10320 | 10321 - 10330|10331 - 10340 |Weiter Weiter