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 1800.1-2020
产品几何技术规范（GPS） 线性尺寸公差ISO代号体系 第1部分:公差、偏差和配合的基础
Geometrical product specifications (GPS)—ISO code system for tolerances on linear sizes—Part 1: Basis of tolerances, deviations and fits
GB/T 34953.4-2020
信息技术 安全技术 匿名实体鉴别 第4部分:基于弱秘密的机制
Information technology—Security techniques—Anonymous entity authentication—Part 4: Mechanisms based on weak secrets
GB/T 38001.11-2020
Flexible display devices—Part 1-1: Terminology and letter symbols
GB/T 38762.1-2020
Geometrical product specifications (GPS)—Dimensional tolerancing—Part 1: Linear sizes
GB/T 24637.4-2020
产品几何技术规范（GPS） 通用概念 第4部分:几何特征的GPS偏差量化
Geometrical product specifications(GPS)—General concepts—Part 4: Geometrical characteristics for quantifying GPS deviations
GB/T 38746-2020
Transfer transaction of rural property rights—Specification for transfer transaction service of the management rights to rural land
GB/T 38924.9-2020
Environmental test methods for civil small and light unmanned aircraft system—Part 9: Waterproofness test