News
- 13.05.2019 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction
- 01.12.2016 Industrie 4.0: Deutsch-Chinesische Zusammenarbeit nimmt Fahrt auf
- 15.11.2016 Deutsch-chinesisches Seminar in Chengdu
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- BAM - Bundesanstalt für Materialforschung und -prüfung
- DIN Media - DIN Media GmbH
- BMWK - Bundesministerium für Wirtschaft und Klimschutz
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 3488.4-2022
硬质合金 显微组织的金相测定 第4部分:孔隙度、非化合碳缺陷和脱碳相的金相测定
Hardmetals—Metallographic determination of microstructure—Part 4: Characterisation of porosity, carbon defects and eta-phase content
GB/T 4096.1-2022
Geometrical product specifications (GPS)—Wedges—Part 1:Series of angles and slopes
GB/T 22359.1-2022
土方机械与建筑施工机械 内置电源机器的电磁兼容性（EMC） 第1部分:典型电磁环境条件下的EMC一般要求
Earth-moving and building construction machinery—Electromagnetic compatibility（EMC） of machines with internal electrical power supply—Part 1:General EMC requirements under typical electromagnetic environmental conditions
GB/T 18779.1-2022
产品几何技术规范（GPS） 工件与测量设备的测量检验 第1部分:按规范验证合格或不合格的判定规则
Geometrical product specifications (GPS)—Inspection by measurement of workpieces and measuring equipment—Part 1:Decision rules for verifying conformity or nonconformity with specifications
GB/T 41850.8-2022
Mechanical vibration—Measurement and evaluation of machine vibration—Part 8: Reciprocating compressor systems
GB/T 41685-2022
Safety thresholds of Cd、Pb、Cr、Hg、As in soil for wheat production
GB/T 41355-2022
Safety of machinery—Dynamic safety distances between autonomous mobile machinery and human body—Method of determination
GB/T 41354-2022
Hydraulic fluid power—Plain-end,seamless and welded precision steel tubes—Dimensions and nominal working pressures