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 5009.98-2003
食品容器及包装材料用不饱和聚酯树脂及其玻璃钢制品卫生标准的分析方法
Method for analysis of hygienic standard of unsatur-ated polyester resin and glass fibre reinforced plastics used as food containers and packaging materials
GB/T 17972-2000
Information processing systems--Data communications--Use of the X.25 packet level protocol in local area networks
GB/T 7702.4-1997
Standard test method for granular activated carbon from coal--Determination of apparent density
GB/T 5009.67-2003
Method for analysis of hygienic standard of products of polyvinyl chloride for food packaging
GB/Z 17977-2000
Information technology--Telecommunication and information exchange between systems--OSI routing framework
GB/T 3933.2-2002
Test conditions for milling machines with table of variable height--Testing of accuracy--Part 2:Machines with horizontal spindle
GB/T 17973-2000
信息技术 系统间远程通信和信息交换 在因特网传输控制协议（TCP）之上使用OSI应用
Information technology--Telecommunications and information exchange between systems--Use of OSI applications over the internet Transmission Control Protocol(TCP)