News
- 2019-05-24 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction"
- 2018-09-07 Cooperation, the key to the future
- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
Links
- BAM - Federal Institute for Materials Research and Testing
- DIN Media - DIN Media GmbH
- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 19991-2005
Agricultural machinery - Equipment for sowing, planting, distributing fertilizers and spraying - Recommended working widths
GB/T 19983-2005
Woodworking Machines-Doubleend tenoning machines-Nomenclature and acceptance conditions
GB/T 19979.1-2005
Geosynthetics-Penetration resist Property-Part1:Determination of Static Hydraulic Pressure
GB/T 20235-2006
Technical specification for silver-tin oxide electric contact materials
GB/T 21469-2008
Machining allowances and tolerances for steel open die forgings on hammer - General requirement
GB/T 22155-2008
Qualifications and evaluation indicators for international freight forwarding enterprises





