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
- Beuth - Beuth Verlag GmbH
- BMWi - Federal Ministry of Economics and Technology
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 17579-1998
Information technology--Open systems interconnection--Virtual terminal basic class service
GB/T 18022-2000
声学 1～10 MHz频率范围内橡胶和塑料纵波声速与衰减系数的测量方法
Acoustics--Methods for measuring the longitudinal sound speed and attenuation coefficient of rubbers and plastics in the frequency range 1 MHz to 10 MHz
GB/T 1119.1-2002
Flat relieved tooth slotting cutters--Part 1:The types and dimensions
GB/T 15288-1994
抑制射频干扰整件滤波器 第二部分:分规范 试验方法的选择和一般要求
Complete filter units for radio interference suppression--Part 2:Sectional specification--Selection of methods of test and general requirements
GB/T 15176-1994
Generic specification for socketsand accessories for electronic plug-in devices
GB/T 1875-1995
Phosphate rock and concentrate--Determination of loss on ignition--Gravimetric method
GB/T 1989-1980
信息处理交换用七位编码字符集在9磁道12.7 毫米磁带上的表示方法
Methods for indication of the 7-bit encoding character set for information processing switching on 12.7 mm magnetic tape