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
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- 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 8822.6-1988
Seed zones of Chinese forest trees--Seed zones of Pinus massoniana Lamb.
GB/T 11598-1999
Packet-switched signalling system between public networks providing data transmission services
GB/T 13695-1992
Authorized limits for normalized releases of radioactive effluents from nuclear fuel cycle
GB/T 2481.1-1998
固结磨具用磨料 粒度组成的检测和标记 第1部分:粗磨粒 F4～F220
Bonded abrasives--Determination and designation of grain size distribution--Part 1:Macrogrits F4 to F220
GB/T 9404-1999
Technical specifications of feeder systems for microwave-relay communication
GB/T 9535-1998
Crystalline silicon terrestrial photovoltaic (PV) modules-design qualification and type approval
GB/T 19448.2-2004
Tool holders with cylindrical shank--Part 2:Type A,shanks for tool holders of special designs