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 42488-2023
土壤质量 土壤中无机态氮15N丰度的测定 稳定同位素比值质谱法
Soil quality—Determination of nitrogen-15 abundance of inorganic nitrogen in soil—Stable isotope ratio mass spectrometry
GB/T 44527-2024
Qualification testing of diver-welders and welding operators for underwater hyperbaric dry welding
GB/T 21476-2024
船舶与海上技术 非金属软管组件和非金属补偿器的耐火性能 试验台要求
Ships and marine technology—Fire resistance of non-metallic hose assemblies and non-metallic compensators—Requirements for the test bench
GB/T 21477-2024
船舶与海上技术 非金属软管组件和非金属补偿器的耐火性能 试验方法
Ships and marine technology—Fire resistance of non-metallic hose assemblies and non-metallic compensators—Test methods
GB/T 44727-2024
Technical specification for reused parts removal of end-of-life vehicles
GB/T 44726-2024
Specification for competency assessment of science and technology evaluation personnel
GB/T 44894-2024
Guidelines for service quality evaluation of the market and social research agency