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- 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 39811-2021
Equipment nomenclature and sorted and numbering for stone industry
GB/T 39802-2021
Technical requirements for thermal insulation material of urban heat-supplying
GB/T 39867-2021
Bismuth germanate scintillation crystal for positron emission tomography
GB/T 39821-2021
Plastics—Determination of apparent density of moulding material that cannot be poured from a specified funnel
GB/T 39822-2021
Plastics—Determination of yellowness index and change in yellowness index
GB/T 39960-2021
Straight-sided single-action mechanical power presses—Characteristics and dimensions
GB/T 39956.2-2021
气动 电-气压力控制阀 第2部分:评定商务文件中应包含的主要特性的试验方法
Pneumatic fluid power—Electro-pneumatic pressure control valves—Part 2: Test methods to determine main characteristics to include in the supplier's literature