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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 17814-2022
饲料中丁基羟基茴香醚、二丁基羟基甲苯、特丁基对苯二酚、乙氧基喹啉和没食子酸丙酯的测定
Determination of butyl hydroxy anisole,dibutyl hydroxy toluene,tertiary butyl hydroquinone,ethoxyquin and propyl gallate in feeds
GB/T 20657-2022
石油天然气工业 套管、油管、钻杆和用作套管或油管的管线管性能公式及计算
Petroleum and natural gas industries—Formulae and calculations for the properties of casing, tubing, drill pipe and line pipe used as casing or tubing
GB/T 17851-2022
Geometrical product specifications (GPS)—Geometrical tolerancing—Datums and datum systems
GB/T 29165.1-2022
石油天然气工业 玻璃纤维增强塑料管 第1部分:词汇、符号、应用及材料
Petroleum and natural gas industries—Glass-reinforced plastics (GRP) piping—Part 1:Vocabulary, symbols, applications and materials
GB/T 42082-2022
Rock drill rigs and rock reinforcement rigs for mining—Safety requirements