• JB/T 12902-2016 土方机械 温度表 Earth-moving machinery-Temperature meter2023-10-07
  • JB/T 10465-2016 稀油润滑装置  技术条件 Lube oil console—Technical specification2023-10-07
  • JIS B0683-2-2017 产品几何量技术规范(GPS)--直线度--第2部分:规范操作集 Geometrical product specifications (GPS)...2023-10-07
  • JIS T3268-2018 一次性使用无菌血管内导管 Sterile, single-use intravascular catheters2023-10-06
  • NF ISO 11665-9-2020 Measurement of radioactivity in the environment - Air : radon-222 - Part 9 : test metho...2023-10-06
  • ISO 25239-3-2020 摩擦搅拌焊--铝--第3部分:焊接操作员的资格评定 Friction stir welding — Aluminium —...2023-10-06
  • NAVY A-A-59315/41 VALID NOTICE 2-2019 Powder Materials For Flame And Plasma Sprayed Coatings Tungsten Carbi...2023-10-06
  • UL 2017 BULLETIN-2018 UL Standard for Safety General-Purpose Signaling Devices and Systems (COMMENTS DUE: S...2023-10-06
  • SAE J122-2017 Surface Discontinuities On Nuts2023-10-06
  • IPC 7094A-2018 Design and Assembly Process Implementation for Flip Chip and Die-Size Components2023-10-06
  • SJ 21240-2018 悬臂电镀系统通用规范 General specification for cantilever plating system2023-10-06
  • JJF (机械) 1044-2020 工频高电压测量系统校准规范 Calibration Specification of AC High Voltage Test System...2023-10-06
  • NF EN 61158-3-13-2015 Industrial communication networks - Fieldbus specifications - Part 3-13 - data-link ...2023-10-06
  • LY/T 3198-2020 无胶竹砧板 Binderless bamboo chopping board2023-10-06
  • ISO 11844-2-2020 金属及合金的腐蚀状态-室内环境低微腐蚀的分级--第2部分:室内环境腐蚀状态的测定 Corrosion of met...2023-10-06
  • SAE J2551-1-2018 (R) Recommended Practices For Fluid Conductor Carbon,Alloy And High Strength Low Alloy Ste...2023-10-06
  • NAVY QPL-17563-2019 Impregnants For Cast Of Powder Metal Components2023-10-06
  • LY/T 2321-2014 腊梅切花生产技术规程 Technical regulations of production for cut wintersweet2023-10-06
  • NF EN ISO 5360-2016 Anaesthetic vaporizers - Agent-specific filling systems2023-10-06
  • NF EN 13451-4-2014 游泳池器材.第4部分:起动平台的附加专用安全要求和试验方法 Swimming pool equipment - Part 4 ...2023-10-06
  • ISO/TS 14521-2020 齿轮--蜗轮齿轮承载能力的计算 Gears — Calculation of load capacity of worm gears...2023-10-06
  • NAVY QPL-32633 NOTICE 1-2019 Connectors, Filter, Electromagnetic Interference (Emi), General Specification ...2023-10-06
  • JJG 1179-2021 医用诊断螺旋计算机断层摄影装置(CT)放射治疗模拟定位 X射线辐射源检定规程 Verification Regulation o...2023-10-06
  • KS J4205-2018 Methods for quantitative analysis of immobilized trypsin2023-10-06