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 7631.6-1989
润滑剂和有关产品(L类)的分类 第6 部分:R组 (暂时保护防腐蚀)
Lubricants and related products (class L)--Classification--Part 6:Family R (Temporary protection against corrosion)
GB/T 7631.5-1989
润滑剂和有关产品(L类)的分类 第5 部分:M组(金属加工)
Lubricants and related products (class L)--Classification--Part 5:Family M (Metal working)
GB/T 7631.4-1989
润滑剂和有关产品(L类)的分类 第4 部分:F组 (主轴、轴承和有关离合器)
Lubricants and related products (class L)--Classification--Part 4:Family F (Spindlebearings,bearings and associated clutches)
GB/T 16745-1997
Standard test method for solderability of metallic-coated products
GB/T 16813-1997
Technical specifications and test methods of the interface of radio paging system and PSTN
GB/T 16505.4-1996
信息处理系统 开放系统互连 文卷传送、访问和管理 第4部分:文卷协议规范
Information processing systems--Open systems interconnection--File transfer, access and management--Part 4:File protocol specification





