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
Search
GB/T 17178.1-1997
信息技术 开放系统互连 一致性测试方法和框架 第1部分:基本概念
Information technology--Open systems interconnection--Conformance testing methodology and framework--Part 1:General concepts
GB/T 223.74-1997
Methods for chemical analysis of iron,steel and alloy--The combustion gravimetric/gas-volumetric method for the determination of non-combined carbon content
GB/T 7589-1987
Code of Chinese ideograms set forinformation interchange--The 2nd supplementary set
GB/T 7469-1987
水质 总汞的测定 高锰酸钾-过硫酸钾消解法 双硫腙分光光度法
Water quality--Determination of the total mercury--Potassium permanganate-pootassium peralfate descomposed method--Dithizone spectrophotometric method
GB/T 3485-1998
Technical guides for evaluating the rationality of electricity usage in industrial enterprise
GB/T 3361-1982
Statistical interpretation of data--Comparison of two means in the case of paired observations
GB/T 16980.2-1997
工业自动化 车间生产 第2部分:标准化参考模型和方法论的应用
Industrial automation--Shop floor production--Part 2:Application of the reference model forstandardization and methodology