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 17613.1-1998
用称重法测量封闭管道中的液体流量 装置的检验程序 第1部分:静态称重系统
Measurement of liquid flow in closed conduits by weighing method--Procedures for checking installations--Part 1:Static weighing systems
GB/T 18179-2000
Metallic coatings--Porosity tests--Humid sulfur(flowers of sulfur) test
GB/T 3400-2002
Plastics--Homopolymer and copolymer resins of vinyl chloeride for general use--Determination of plasticizer absorption at room temperature
GB/T 7127.2-2000
Brake hose assemblies for hydraulic braking systems of road vehicles used with petroleum-base brake fluid
GB/T 9350-2003
Plastics--Homopolymer andcopolymer resins of vinyl chloride--Determination of pH of aqueous extract





