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
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- 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 45257-2025
Press and publication—Knowledge services—Extraction and marking up of knowledge element
GB/T 45373-2025
Petroleum and liquid petroleum products—Direct measurement of density in tanks—Resonance cylinder densitometer methods
GB/T 31033-2025
Technical requirements for well control technology of oil & gas drilling
GB/T 45253-2025
Internet psychological services—General specification for evaluation services of psychology
GB/T 45256-2025
Press and publication—Knowledge service—Construction process of knowledge ontology
GB/Z 27032-2025
Conformity assessment—Guidelines and examples of a scheme for the certification of processes
Number of entries (Data is updated on a monthly basis): 83618