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 25897-2020
剩余电阻比测量 铌-钛（Nb-Ti）和铌三锡（Nb3Sn）复合超导体剩余电阻比测量
Residual resistance ratio measurement—Residual resistance ratio of Nb-Ti and Nb3Sn composite superconductors
GB/T 39720-2020
Information security technology—Security technical requirements and test evaluation approaches for smart mobile terminal
GB/T 39722-2020
Superconducting electronic devices—Generic specification for sensors and detectors
GB/T 3836.32-2021
Explosive atmospheres—Part 32: Intrinsically safe systems with electronically controlled spark duration limitation
GB 40879-2021
Maximum allowable values of energy efficiency and energy efficiency grades for data centers
GB/T 39530-2020
Thermal spraying—Nanostructured zirconia powder and coating preparation
GB/T 1632.4-2020
塑料 使用毛细管黏度计测定聚合物稀溶液黏度 第4部分:聚碳酸酯（PC）模塑和挤出材料
Plastics—Determination of the viscosity of polymers in dilute solution using capillary viscometers—Part 4:Polycarbonate(PC) moulding and extrusion materials