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
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GB/T 38812.4-2022
Direct reduced iron—Determination of metallic iron—Bromine-methanol titrimetric method
GB/T 42264-2022
Technical requirements for air pollutant governance facilities of fried brick and tile industry
GB/T 42266-2022
柔性多孔聚合物材料 小试样在小火焰下水平方向燃烧特性的实验室评估
Flexible cellular polymeric materials—Laboratory assessment of horizontal burning characteristics of small specimens subjected to a small flame
GB/T 42263-2022
Determination of nitrogen content in silicon single crystal—Secondary ion mass spectrometry method
GB/T 42265-2022
Test method for air-purification performance of photocatalytic materials—Removal of toluene
GB/T 14275-1993
纤维光学调制器 第二部分:分规范 波导电光调制器 （可供认证用）
Fiber optic modulators--Part 2:Sectional specification--Waveguide electrooptic modulators
GB/T 15287-1994
Complete filter units for radio interference suppression--Part 1:Generic specification
GB/T 7423.3-1987
Heat sink of semiconductor devices--Heat sink, staggered fingers shapes