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 46122.3-2025
烟花爆竹 特定化学物质检测方法 第3部分:铅和铅化合物含量的测定 火焰原子吸收光谱法
Fireworks—Test methods for determination of specific chemical substances—Part 3:Determination of lead and lead compounds—Atomic absorption
GB/T 46122.9-2025
烟花爆竹 特定化学物质检测方法 第9部分:汞含量的测定 氢化物发生-原子荧光光谱法
Fireworks—Test methods for determination of specific chemical substances—Part 9:Determination of mercury content—Hydride generation atomic fluorescence spectrometry
GB/T 46122.12-2025
烟花爆竹 特定化学物质检测方法 第12部分:苦味酸和苦味酸盐含量的测定 高效液相色谱法
Fireworks—Test methods for determination of specific chemical substances—Part 12:Determination of picric acid and picrates—High performance liquid chromatography
GB/T 46118-2025
Guidelines for the classification and grading of agricultural product wholesale markets
GB/T 46072-2025
聚合物增材制造 鉴定原则 激光粉末床熔融试样的一般原则和制备
Additive manufacturing of polymers—Qualification principles—General principles and preparation of test specimens for PBF-LB
GB/T 46073-2025
Gas welding equipment—Quick-action couplings with shut-off valves for welding, cutting and allied processes
GB/T 44130.4-2025
电动汽车充换电服务信息交换 第4部分:充换电设备与服务平台信息交换
Charging and battery swap service information exchange for electric vehicles—Part 4: Information exchange between the charging / battery swap equipment and service platform
GB/T 44130.2-2025
Charging and battery swap service information exchange for electric vehicles—Part 2: Common data exchange code
GB/T 44130.3-2025
Charging and battery swap service information exchange for electric vehicles—Part 3:Business information exchange specification
GB/T 44130.5-2025
Charging and battery swap service information exchange for electric vehicles—Part 5: Data transmission and security