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 20064.1-2023
Reciprocating internal combustion engines—Handle starting equipment—Part 1:Safety requirements and tests
GB/T 42603.2-2023
Medium temperature pattern material for investment casting —Part 2: Test method of application performance
GB/T 42626-2023
Periodic inspection and evaluation of fully wrapped fibre reinforced composite gas cylinders of compressed hydrogen gas for automotive vehicles
GB/T 16477.1-2024
稀土硅铁合金及镁硅铁合金化学分析方法 第1部分:稀土总量、十五个稀土元素含量的测定
Chemical analysis methods of silicon-based rare earth ferroalloy and RE-Mg ferro-silicon alloy—Part 1: Determination of total rare earth and fifteen rare earth elements contents
GB/T 3880.3-2024
Wrought aluminium and aluminium alloy plates,sheets and strips for general engineering—Part 3: Tolerances on forms and dimensions
GB/T 43493.3-2023
半导体器件 功率器件用碳化硅同质外延片缺陷的无损检测识别判据 第3部分:缺陷的光致发光检测方法
Semiconductor device—Non-destructive recognition criteria of defects in silicon carbide homoepitaxial wafer for power devices—Part 3: Test method for defects using photoluminescence
GB/T 21972.2-2023
起重及冶金用变频调速三相异步电动机技术条件 第2部分:YZP系列起重及冶金用变频调速三相异步电动机（轴流风机冷却）（机座号:100～400）
Technical specification for variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical applications—Part 2: YZP series variable-frequency adjustable-speed three-phase induction motors for crane and metallurgical applicati