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 28556-2012
Flameproof and intrinsically safe controller with frequency converter for coalmine ventilation fan
GB/T 28471.2-2012
工业过程测量和控制系统用隔离式安全栅 第2部分:性能评定方法
Safety barrier for use in industrial-process measure and control systems - Part 2: Methods of evaluating the performance
GB/T 28484-2012
General specification for compression and expansion equipment of electrophones
GB/T 28522-2012
Method of calculating recoverability rate of telecommunication terminal equipment
GB/T 28564-2012
Cabinets for electrotechnical and electronic equipment - Modular design requirements
GB/T 28502-2012
Technical requirement of interworking between No.7 signalling and IP
GB/T 28503-2012
No.7信令与IP互通适配层技术要求消息传递部分 （MTP）第二级用户适配层（M2UA）
Technical requirements of adaptation layer of No.7 signalling interworking with IP MTP2 user adaptation layer
GB/T 28485-2012
Coated adornment - Detection of nickel release - Method for simulation of wear and corrosion