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 42193.7-2022
道路车辆 车辆和外部设备之间排放相关诊断的通信 第7部分:数据链安全
Road vehicles—Communication between vehicle and external equipment for emissions-related diagnostics—Part 7: Data link security
GB/T 17215.323-2022
电测量设备（交流） 特殊要求 第23部分:静止式无功电能表（2级和3级）
Electricity metering equipment (AC)—Particular requirements—Part 23: Static meters for reactive energy (classes 2 and 3)
GB/T 17215.324-2022
电测量设备（交流） 特殊要求 第24部分:静止式基波分量无功电能表（0.5S级、1S级、1级、2级和3级）
Electricity metering equipment（AC)—Particular requirements—Part 24: Static meters for fundamental component reactive energy (classes 0,5S, 1S, 1, 2 and 3)
GB/T 11449.5-1989
Flanges for waveguides--Part 6:Relevant specification for flanges for medium flat rectangular waveguides
GB/T 40756-2021
Work guidance of national integrated online government service platform online and offline integration