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- 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
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- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 11938-1989
Standard method for hygienic examination of chlorobenzenes in drinking water sources--Gas chromato-graphy
GB/T 11939-1989
Standard method for hygienic examination of dinitrobenzene and nitrochlorobenzene in drinking water sources--Gas chromato-graphy
GB/T 11940-1989
Standard method for hygienic examination of crotonaldehyde in drinking water sources--Gas chromato-graphy
GB/T 12668.1-2002
调速电气传动系统 第1部分:一般要求 低压直流调速电气传动系统 额定值的规定
Adjustable speed electrical power drive systems--Part 1:General requirements--Rating specifications for low voltage adjustable speed d.c. power drive systems
GB/T 11595-1999
用专用电路连接到公用数据网上的分组式数据终端设备（DTE）与数据电路终接设备（DCE）之间的接口
Interface between data terminal equipment(DTE) and data circuit-terminating equipment (DCE)for terminals operating in the packet mode and connected to public data networks by dedicated circuit
GB/T 17886.1-1999
标称电压1 kV及以下交流电力系统用非自愈式并联电容器 第1部分:总则----性能、试验和定额----安全要求----安装和运行导则
Shunt power capacitors of the non-self-healing type for a.c.systems having a rated voltage up to and including 1 kV--Part 1:General--Performance,testing and rating--Safety requirements--Guide for installation and operation