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 2423.33-2021
环境试验 第2部分:试验方法 试验Kca:高浓度二氧化硫试验
Environmental testing—Part 2: Test methods—Test Kca: High concentration sulfur dioxid
GB/T 2423.38-2021
Environmental testing—Part 2:Test methods—Test R:Water test method and guidance
GB/T 31838.7-2021
固体绝缘材料 介电和电阻特性 第7部分:电阻特性（DC方法） 高温下测量体积电阻和体积电阻率
Solid insulating materials—Dielectric and resistive properties—Part 7:Resistive properties(DC method)—Measurement of volume resistance and volume resistivity at elevated temperatures
GB/T 2423.18-2021
环境试验 第2部分:试验方法 试验Kb:盐雾,交变（氯化钠溶液）
Environmental testing—Part 2: Test methods—Test Kb:Salt mist, cyclic（sodium chloride solution）
GB/T 39585-2020
Opto-electronic measurement—Performance requirements and test methods of light distribution measurement system
GB/T 39581-2020
Biological disaster prevention and early warning system based on public communication network—General technical requirements for networking
GB/T 39637-2020
Corrosion of metals and alloys—Classification of soil corrosivity
GB/T 39635-2020
Metallic materials—Measurement of indentation tensile properties and residual stresses by an instrumented indentation test
GB/T 40826-2021
Test method for hand-arranging staple length of dehaired cashmere—Flatbed scanner method