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 31024.2-2014
合作式智能运输系统 专用短程通信 第2部分:媒体访问控制层和物理层规范
Cooperation of roadside to vehicle-Dedicated short range communications-Part 2:Specification of medium access control layer and physical layer
GB/T 17697-2014
Acoustics-Determination of sound power radiated into a duct by fans and other air-moving devices-In-duct method
GB/T 29422-2012
Methods for dealing with the waste solution of chemical analysis of cement
GB/T 30820-2014
Nondestructive testing—Practice for determining the impedance of absolute eddy-current probes
GB/T 30752-2014
Road construction and road maintenance machinery and equipment-Asphalt mixing plants-Safety requirements
GB/T 20014.14-2013
良好农业规范 第14部分:水产池塘养殖基础控制点与符合性规范
Good agricultural practice—Part 14: Pond culture base control points and compliance criteria