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 6378.3-2024
计量抽样检验程序 第3部分:按接收质量限（AQL）检索的逐批检验的二次抽样方案
Sampling procedures for inspection by variables—Part 3: Double sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
GB/T 44435-2024
Information and documentation—Digital records conversion and migration process
GB/T 44693.1-2024
Process stability of hazardous chemical enterprises—Part 1: Management guidelines
GB/T 44692.1-2024
Equipment integrity of hazardous chemical enterprises—Part 1:Requirements for management systems
GB/T 23106-2024
Household and similar use electrical hair care appliances—Methods for measuring the performance
GB/T 44569.1-2024
Geosynthetics—Strength of internal structural junctions—Part 1: Geocells
GB/T 44571-2024
Test method of leatherette—Determination of free isocyanates content
GB/T 26050-2024
Hardmetals—Determination of contents of metallic elements—X-ray fluorescence spectrometry