News
- 2019-05-24 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction"
- 2018-09-07 Cooperation, the key to the future
- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
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- BAM - Federal Institute for Materials Research and Testing
- DIN Media - DIN Media GmbH
- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 42162-2022
生橡胶 毛细管气相色谱测定残留单体和其他挥发性低分子量化合物 热脱附（动态顶空）法
Rubber, raw—Determination of residual monomers and other volatile low-molecular-mass compounds by capillary gas chromatography—Thermal desorption (dynamic headspace) method
GB/T 17650.2-2021
取自电缆或光缆的材料燃烧时释出气体的试验方法 第2部分:酸度（用pH测量）和电导率的测定
Test on gases evolved during combustion of materials from cables or optical fiber cables—Part 2: Determination of acidity (by pH measurement) and conductivity
GB/T 17650.1-2021
取自电缆或光缆的材料燃烧时释出气体的试验方法 第1部分:卤酸气体总量的测定
Test on gases evolved during combustion of materials from cables or optical fiber cables—Part 1:Determination of the halogen acid gas content
GB/T 41828-2022
Guidelines for human health risk assessment of ingredients of washing products
GB/T 41827-2022
Polyolefin infiltration drainage mesh pipe for civil engineering application
GB/T 17215.221-2021
电测量设备（交流） 通用要求、试验和试验条件 第21部分:费率和负荷控制设备
Electricity metering equipment(a.c.)—General requirements, tests and test conditions—Part 21:Tariff and load control equipment