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 31270.20-2014
化学农药环境安全评价试验准则 第20部分:家畜短期饲喂毒性试验
Test guidelines on environmental safety assessment for chemical pesticides—Part 20: Livestock short-term dietary toxicity test
GB/T 31270.21-2014
化学农药环境安全评价试验准则 第21部分:大型甲壳类生物毒性试验
Guidelines on environmental safety assessment for chemical pesticides-Part 21: Macro-crustacean toxicity test
GB/T 31270.9-2014
Test guidelines on environmental safety assessment for chemical pesticides-Part 9: Avian acute toxicity test
GB/T 30839.31-2014
Energy consumption grading for industrial electroheat installations-Part 31:Medium frequency coreless induction furnaces
GB/T 30839.42-2014
Energy consumption grading for industrial electroheat installations-Part 42:Pit resistance furnace
GB/T 31250-2014
General requirements on environmental information of electrical and electronic products
GB/Z 30993-2014
测量、控制和实验室用电气设备的安全要求 GB 4793.1-2007的符合性验证报告格式
Safety requirements for electrical equipment for measurement, control, and laboratory use-Conformity verification report for GB 4793.1-2007
GB/T 31021.2-2014
电子文件系统测试规范 第2部分:归档管理系统功能符合性测试细则
Test specification for electronic records system-Part2: Verdict criteria test for electronic records archived management system
GB/T 31199-2014
Surface roughness parameters measurement for CTP plate substrate