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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"
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- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
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GB/T 24814-2023
Round steel short link chains for lifting purposes—Medium tolerance sling chains—Grade 4, stainless steel
GB/T 43079.1-2023
Specification for selection and matching of steel pipe flanges, gaskets and fasteners—Part 1:PN designated
GB/T 43077.4-2023
Connections for hydraulic fluid power—Ports and stud ends with general threads—Part 4: Hex plugs
GB/T 43079.2-2023
Specification for selection and matching of steel pipe flanges, gaskets and fasteners—Part 2: Class designated
GB/T 43201.2-2023
工业自动化系统与集成 生产系统工程的标准化程序 第2部分:无缝衔接生产计划的参考过程
Industrial automation systems and integration—Standardized procedures for production systems engineering—Part 2: Reference process for seamless production planning
GB/T 4333.2-2023
Ferrosilicon—Determination of phosphorus content—Bismuth phosphomolybdate blue spectrophotometric method
GB/T 22318.1-2023
Surface acoustic wave (SAW) resonators—Part 1:Generic specification
GB/T 12974.2-2023
General specification for a.c. lift motor—Part 2: Permanent magnet synchronous motor
GB/T 29493.9-2023
纺织染整助剂中有害物质的测定 第9部分:丙烯酰胺类物质的测定
Determination of harmful substances in textile dyeing and finishing auxiliaries—Part 9:Determination of acrylamides