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  • FZ/T 64083-2021防熔融金屬飛濺織物2022-04-01
  • DIN EN ISO 12004-2-2021Metallic materials - Determination of forming-limit curves for sheet and strip - Part...2022-04-01
  • NF ISO 21502-2021Project, programme and portfolio management - Guidance on project management2022-04-01
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  • ISO 7320-2021Aerospace — Couplings, threaded and sealed, for fluid systems — Dimensions2022-04-01
  • FZ/T 52059-2021抗菌粘膠短纖維2022-04-01
  • GB/T 40122-2021全斷面隧道掘進(jìn)機(jī) 矩形土壓平衡頂管機(jī)Full face tunnel boring machine. Rectangular earth pressur...2022-04-01
  • ASTM F2030-2021Standard Specification for Paintball Cylinder Burst Disk Assemblies2022-04-01
  • T/ZZB 2562-2021懸浮式塑料圓織機(jī)Shuttle suspension plastic circular loom2022-04-01
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  • JIS H0615-2021Test method for determination of impurity concentrations in silicon crystal by photoluminescen...2022-04-01
  • ASTM E2225-2021Standard Guide for Forensic Examination of Fabrics and Cordage2022-04-01
  • DB33/T 2376-2021沼液施用與生態(tài)消納技術(shù)規(guī)范Technical specification for application and ecological digestion o...2022-04-01
  • BS EN 12504-2-2021Testing concrete in structures. Non-destructive testing. Determination of rebound number2022-04-01
  • PD CEN/TS 17630-2021Pulp, paper and paperboard. Determination of anthraqui in extracts from pulp, paper and ...2022-04-01
  • ASTM D8091-2021Standard Guide for Impregnation of Graphite with Molten Salt2022-04-01
  • BS ISO 37167-2021Smart community infrastructures. Smart transportation for energy saving operation by intent...2022-04-01
  • ASTM D7504-2021Standard Test Method for Trace Impurities in Monocyclic Aromatic Hydrocarbons by Gas Chromato...2022-04-01
  • FZ/T 13054-2021天然染料染色棉制品2022-04-01
  • BS EN IEC 60794-3-70-2021Optical fibre cables. Outdoor cables. Family specification for outdoor optical fibr...2022-04-01
  • FZ/T 07019-2021針織印染面料單位產(chǎn)品能源消耗限額2022-04-01