News
- 13.05.2019 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction
- 01.12.2016 Industrie 4.0: Deutsch-Chinesische Zusammenarbeit nimmt Fahrt auf
- 15.11.2016 Deutsch-chinesisches Seminar in Chengdu
Links
- BAM - Bundesanstalt für Materialforschung und -prüfung
- DIN Media - DIN Media GmbH
- BMWK - Bundesministerium für Wirtschaft und Klimschutz
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
Suche
GB/T 18249-2000
Ferroalloys--Experimental methods for checking the bias of sampling and sample preparation
GB/T 15970.2-2000
金属和合金的腐蚀 应力腐蚀试验 第2部分:弯梁试样的制备和应用
Corrosionof metals and alloys--Stress corrosion testing--Part 2:Preparation and use of bent-beam specimens
GB/T 18208.2-2001
Post-earthquake field works--Part 2:Safety assessment of buildings
GB/T 14814-1993
Information processing--Text and office systems--Standard generalized markup language(SGML)
GB/T 18311.3-2001
纤维光学互连器件和无源器件 基本试验和测量程序 第3-3部分:检查和测量 监测衰减和回波损耗变化（多路）
Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 3-3:Examinations andmeasurements--Monitoring change in attenuation and in return loss (multiple paths)
GB/T 14072-1993
Conservation principle and method of germplasm resources of forest trees
GB/T 17703.2-1999
International movement of goods governmental regulatory message--Part 2:Certificate of origin message
GB/T 17704.1-1999
信息技术 信息交换用130 mm一次写入盒式光盘 第1部分:未记录盒式光盘
Information technology--130mm optical disk cartridge,write once,for information interchange--Part 1:Unrecorded optical disk cartridge