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 32415-2015
GSM/CDMA/WCDMA 数字蜂窝移动通信网塔顶放大器技术指标和测试方法
Technical requirements and testing methods for tower booster used in GSM/CDMA/WCDMA digital cellular mobile communication network
GB/T 32561.2-2016
Measuring method for chalcogenide infrared optical glass—Part 2: Degree of striae
GB/T 32561.3-2016
Measuring method for chalcogenide infrared optical glass—Part 3: Impurity
GB/T 32561.1-2016
Measuring method for chalcogenide infrared optical glass—Part 1: Homogeneity
GB/T 20056-2015
Rolling bearings—Radial needle roller and cage assemblies—Boundary dimensions and tolerances
GB/T 32461-2015
氨基树脂、酚醛树脂中甲醛含量及其成型品中甲醛迁移量的测定 高效液相色谱法
Determination of formaldehyde in amino resins and phenolic resins and the migration of formaldehyde in their molding—High performance liquid chromatography