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
Links
- 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 43907.1-2024
农林拖拉机和机械 拖拉机与机具间的摄像头接口 第1部分:模拟摄像头接口
Tractors and machinery for agriculture and forestry—Camera interface between tractor and implement—Part 1:Analogue camera interface
GB/T 43905.2-2024
焊接及相关工艺中烟尘和气体取样的实验室方法 第2部分:电弧焊、切割及气刨中一氧化碳、二氧化碳、一氧化氮、二氧化氮排放速率的测定
Laboratory method for sampling fume and gases in welding and allied processes — Part 2: Determination of the emission rates of carbon monoxide , carbon dioxide, nitrogen monoxide and nitrogen dioxide during arc welding, cutting and gouging
GB/T 43905.6-2024
焊接及相关工艺中烟尘和气体取样的实验室方法 第6部分:电阻点焊中烟尘和气体的定量化测定
Laboratory method for sampling fume and gases in welding and allied processes—Part 6: Procedure for quantitative determination of fume and gases from resistance spot welding
GB/T 43905.3-2024
焊接及相关工艺中烟尘和气体取样的实验室方法 第3部分:电弧焊中臭氧排放速率的测定
Laboratory method for sampling fume and gases in welding and allied processes—Part 3: Determination of ozone emission rate during arc welding
GB/T 43441.1-2023
Information technology—Digital twin—Part 1: General requirements
GB/Z 29014.3-2024
Cutting tool data representation and exchange—Part 3: Reference dictionary for tool items
GB/Z 3480.4-2024
Calculation of load capacity of spur and helical gears—Part 4: Calculation of tooth flank fracture load capacity
GB/T 39791.4-2024
生态环境损害鉴定评估技术指南 总纲和关键环节 第4部分:土壤生态环境基线调查与确定
Technical guidelines for identification and assessment of environmental damage—General principles and key components —Part 4: survey and determination of soil environmental baseline