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 21548-2021
Methods of measurement of the high speed semiconductor lasers directly modulated for optical fiber communication systems
GB/T 39997-2021
Thermoplastic pipework for underground installation at petrol filling stations
GB/T 39996-2021
Fireworks and firecrackers—Determination of calorific value of pyrotechnic powder
GB/T 39998-2021
纸、纸板和纸制品 烷基苯酚聚氧乙烯醚类的测定 高效液相色谱质谱法
Paper, board and paper products—Determination of alkylphenol polyethoxylates—HPLC-MS method
GB/T 3883.211-2021
手持式、可移式电动工具和园林工具的安全 第211部分:手持式往复锯的专用要求
Safety of motor-operated hand-held, transportable and garden tools—Part 211: Particular requirements for hand-held reciprocating saws
GB/T 3883.302-2021
手持式、可移式电动工具和园林工具的安全 第302部分:可移式台锯的专用要求
Safety of motor-operated hand-held, transportable and garden tools—Part 302: Particular requirements for transportable table saws
GB/T 40008.1-2021
热水制备系统绩效评价与计算方法 第1部分:户用及类似用途热水制备系统
Performance evaluation and calculating method for water heater system—Part 1:Household and similar water heater system