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/T 19889.4-2005
声学 建筑和建筑构件隔声测量 第4部分:房间之间空气声隔声的现场测量
Acoustics-Measurement of sound insulation in buildings and of building elements-Part4:Field measurements of airborne sound insulation between rooms
GB/T 19739-2005
机械振动与冲击 手臂振动 手臂系统为负载时弹性材料振动传递率的测量方法
Mechanical vibration and shock-Hand-arm vibration-Method for measuring the vibration transmissibility of resilient materials when loaded by the hand-arm system
GB/T 5617-2005
Determination of effective depth of hardening after induction or flame hardening of steel
GB/T 18570.3-2005
涂覆涂料前钢材表面处理 表面清洁度的评定试验 第3部分:涂覆涂料前钢材表面的灰尘评定（压敏粘带法）
Preparation of steel substrates before application of paints and related products-Tests for the assessment of surface cleanliness-Part 3:Assessment of dust on steel surface prepared for painting(pressure-sensitive tape method)
GB/T 17980.120-2004
农药 田间药效试验准则（二） 第120部分:杀菌剂防治草莓灰霉病
Pesticide--Guidelines for the field efficacy trials(Ⅱ)--Part 120:Fungicides against gray mold rot of strawberry