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 14352.5-2010
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 5:Determination of zinc content
GB/T 14352.12-2010
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 12:Determination of silver content
GB/T 14352.7-2010
Methods for chemical analysis of tungsten ores and molybdenum ores - Part 7:Determination of cobalt content
GB/T 3402.2-2010
Plastics - Homopolymer and copolymer resins of vinyl chloride - Part 2: Preparation of test samples and determination of properties
GB/T 24921.1-2010
石化工业用压力释放阀的尺寸确定、选型和安装 第1部分:尺寸的确定和选型
Sizing,selection and installation of pressure reliev valves for petrochemical industries - Part 1: Sizing and selection





