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 40562-2021
Potentiometers for use in electronic equipment—Part 6:Sectional specification—Surface mount preset potentiometers
GB/T 40561-2021
Photovoltaic silicon material—Determination of oxygen—Pulse heating inert gas fusion infrared absorption method
GB/T 40686-2021
General technical requirements and test method of portable broadband emergency communication system
GB/T 40687-2021
Internet of things—General specification for vital signs sensing devices
GB/T 40860-2021
Analysis requirements for design extension conditions of pressurized water reactor nuclear power plants
GB/T 40862-2021
Guide for reliability evaluation indices of operational transmission and transformation installation
GB/T 40864-2021
Technical requirements for relaying protection of flexible alternating current transmission equipment connecting to the system
GB/T 40865-2021
Terminology for voltage source converter based high voltage direct current (VSC-HVDC) transmission