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 17850.1-2017
涂覆涂料前钢材表面处理 喷射清理用非金属磨料的技术要求 第1部分:导则和分类
Preparation of steel substrates before application of paints and related products—Specifications for non-metallic blast-cleaning abrasives—Part1:General introduction and classification
GB/T 18838.2-2017
涂覆涂料前钢材表面处理 喷射清理用金属磨料的技术要求 第2部分:冷硬铸铁砂
Preparation of steel substrates before application of paints and related products—Specifications for metallic blast-cleaning abrasives—Part 2: Chilled-iron grit
GB/T 35363-2017
汽车发动机柴油滤清器和汽油滤清器 滤清效率和纳污容量的测定方法 颗粒计数法
Diesel fuel and petrol filters for vehicle engines—The test method for filtration efficiency and contaminant retention capacity—Method of particle counting
GB/T 35358.2-2017
汽车发动机和压缩机进气空气滤清装置 第2部分:粗颗粒分级效率测试（5μm到40μm）
Inlet air cleaning equipment for vehicle engines and compressors—Part 2: Fractional efficiency testing with coarse particles(5 μm to 40 μm optical diameter)
GB/T 35237-2017
Specifications for surface meteorological observation—Automatic observation
GB/T 33017.5-2017
Technical requirements of high efficiency air pollution control equipment for assessment—Part 5:Air cleaners