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
Links
- 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
Search
GB/T 29168.1-2021
石油天然气工业 管道输送系统用感应加热弯管、管件和法兰 第1部分:感应加热弯管
Petroleum and natural gas industries—Induction bends, fittings and flanges for pipeline transportation systems—Part 1: Induction bends
GB/T 27021.10-2021
合格评定 管理体系审核认证机构要求 第10部分:职业健康安全管理体系审核与认证能力要求
Conformity assessment—Requirements for bodies providing audit and certification of management systems—Part 10:Competence requirements for auditing and certification of occupational health and safety management systems
GB/T 34520.8-2021
Test methods of continuous silicon carbide fibers—Part 8:Oxygen content
GB/T 40513-2021
Contamination control requirements for spacecraft optics remote instrument
GB/T 40503-2021
Measuring methods of secondary coal slime content in coal preparation plant
GB/T 40485-2021
Method of determining automatically the random reflectance of vitrinite in coal—Image analysis method
GB/T 33351.2-2021
电子电气产品中砷、铍、锑的测定 第2部分:电感耦合等离子体发射光谱法
Determination of arsenic, beryllium, antimony in electrical and electronic products—Part 2: Inductively coupled plasma optical emission spectrometry