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  • ASTM F1196-2019 Standard Specification for Sliding Watertight Door Assemblies2023-08-21
  • ASTM D2359-2018 精制苯-535规格 Standard Specification for Refined Benzene-5352023-08-20
  • GB/T 16261-2017 印制板总规范 General specification for printed circuit boards2023-08-18
  • ASTM F1956-2020 Standard Specification for Rescue Carabiners2023-08-18
  • ETSI TS 138 322/2-2018 5G; NR; Radio Link Control (RLC) protocol specification (3GPP TS 38.322 version 15.3...2023-08-16
  • ASTM C216-2019 面砖(粘土或页岩制实心砌块)规格 Standard Specification for Facing Brick (Solid Masonry Units M...2023-08-16
  • ETSI TS 138 331/6-2020 5G; Nr; Radio Resource Control (Rrc); Protocol Specification (3Gpp Ts 38.331 Version...2023-08-16
  • CB 1021-2016 水封澄清器规范 Specification for water-sealed settler2023-08-14
  • ETSI TS 124 282/2-2018 Lte; Mission Critical Data (Mcdata) Signalling Control; Protocol Specification (3Gpp...2023-08-13
  • ASTM C847-2018 Standard Specification for Metal Lath2023-08-13
  • ETSI TS 124 379/10-2018 Lte; Mission Critical Push To Talk (Mcptt) Call Control; Protocol Specification (3G...2023-08-13
  • ASTM C1088-2020 Standard Specification for Thin Veneer Brick Units Made From Clay or Shale2023-08-12
  • EN 60122-1-2002+A1-2018 Quartz crystal units of assessed quality . Part 1: Generic specification2023-08-11
  • ASTM F1141/F1141M-2020 Standard Specification for Wall Coverings2023-08-11
  • ASTM B187/B187M-2020 Standard Specification for Copper, Bus Bar, Rod, and Shapes and General Purpose Rod, B...2023-08-10
  • IEC 61747-3-2015 液晶显示器件--第3-1部分:液晶显示(LCD)屏--分规范 Liquid crystal display devices - Part 3: Liq...2023-08-10
  • ETSI TS 124 281/1-2019 Lte; Mission Critical Video (Mcvideo) Signalling Control; Protocol Specification (3G...2023-08-10
  • GM/T 0048-2016 智能密码钥匙密码检测规范 Cryptography test specification for cryptographic smart token...2023-08-09
  • ASTM F2195-2018 Standard Specification for Linoleum Floor Tile2023-08-09
  • DB33/T 2001-2016 养老护理员培训规范 Specification for aged care workers training2023-08-07
  • ASTM B88M-2020 Standard Specification for Seamless Copper Water Tube (Metric)2023-08-06
  • GB/T 36647-2018 普通单体液晶材料规范 Specification for liquid crystal monomers2023-08-06
  • ASTM F2842-2020 Standard Specification for Reins Used in Thoroughbred and Quarter Horse Racing2023-08-01
  • ASTM B32-2020 Standard Specification for Solder Metal2023-07-30
  • BS 4250-2014 商业用丁烷和丙烷规范 Specification for commercial butane and commercial propane2023-07-28