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
Suche
GB/Z 18620.4-2008
圆柱齿轮 检验实施规范 第4部分:表面结构和轮齿接触斑点的检验
Cylindrical gears - Code of inspection practice - Part 4: Reommendations relative to surface texture and tooth contact pattern checking
GB/T 2934-2007
General-purpose flat pallets for through transit of goods - Principal dimensions and tolerances
GB/T 18311.20-2007
纤维光学互连器件和无源器件 基本试验和测量程序 第3-20部分:检查和测量 纤维光学分路器件的方向性
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-20: Examinations and measurements - Directivity of fibre optic branching devices
GB/T 21022.1-2007
Fibre optic connector interfaces - Part 1: General and guidance
GB/T 12763.6-2007
Specifications for oceanographic survey - Part 6: Marine biological survey
GB/T 16497-2007
Surface active agents - Determination of storage stability of water-in-oil emulsion
GB/T 5553-2007
Surface active agents - Determination of water repellency of waterprooting agents
GB/T 4161-2007
Metallic materials - Determination of plane - strain fracture toughness