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  • BS ISO 17123-9-2018 Optics and optical instruments. Field procedures for testing geodetic and surveying in...2023-09-11
  • BS EN IEC 62129-3-2019 Calibration of wavelength/optical frequency measurement instruments. Optical freque...2023-09-04
  • ASTM D6399-2018 测量飞行器机舱内空气质量用仪器和方法的选择指南 Standard Guide for Selecting Instruments and ...2023-09-01
  • GB/T 40673-2021 计时仪器 辐射发光涂层检验条件 Timekeeping instruments-Conditions for carrying out checks on ...2023-08-26
  • GB/T 33290.3-2016 文物出境审核规范 第3部分:法器 Specification for inspecting exit cultural relics--Part 3: ...2023-08-22
  • GA/T 2000.183-2018 公安信息代码 第183部分:使用武器警械情况代码 Information codes for public security industry...2023-08-04
  • DIN EN ISO 3630-1-2020 Dentistry – Endodontic instruments – Part 1: General requirements2023-08-02
  • DIN EN ISO 1797-2017 Dentistry - Shanks for rotary and oscillating instruments (ISO 1797:2017); German vers...2023-08-01
  • DIN EN ISO 10939-2017 Ophthalmic instruments - Slit-lamp microscopes (ISO 10939:2017); German version EN IS...2023-07-28
  • BS EN ISO 1797-2017 牙科 旋转和振动仪器的柄 Dentistry. Shanks for rotary and oscillating instruments...2023-07-19
  • BS ISO 9849-2017 Optics And Optical Instruments. Geodetic And Surveying Instruments. Vocabulary2023-07-14
  • DIN ISO 14133-1-2017 光学和光子学 双筒、单筒望远镜和定位观测镜规范 第1部分:通用仪器 Optics and optical instru...2023-07-01
  • ASTM F899-2019 外科器械用锻制不锈钢的规格 Standard Specification for Wrought Stainless Steels for Surgical I...2023-06-27
  • GB/T 35964-2018 证券及相关金融工具 金融工具分类(CFI编码) Securities and related financial instruments--Class...2023-06-27
  • GB/T 17163-2022 几何量测量器具术语 基本术语 Glossary of terms for dimensional measuring instruments—Ge...2023-06-20
  • DIN 13172-2017 Medical instruments - Vessel forceps type De Bakey2023-06-17
  • GB/T 35593-2017 滑槽秤 Chute weighing instruments2023-06-10
  • GB/T 19705-2017 水文仪器信号与接口 Signals and interfaces of hydrometry instruments2023-05-18
  • DIN 96123-2017 Medical instruments - Needle holder type Finochietto with carbide inserts2023-05-18
  • BS EN ISO 3630-1-2019 牙根管器械.锉刀、扩孔器、毛刺钻孔器、粗锉、软膏、探测器和棉条钻孔器 Dentistry. Endodon...2023-05-16
  • DL/T 677-2018 发电厂在线化学仪表检验规程 Inspection code of on-line chemical instruments for power plant...2023-05-15
  • EN 62586-1-2017 Power quality measurement in power supply systems. Part 1- Power quality instruments (PQI)2023-05-01
  • BS EN ISO 2157-2016 牙科 旋转器械的公称直径和标号 Dentistry. Nominal diameters and designation code numbers ...2023-04-27
  • DL/T 1582-2016直流输电阀冷系统仪表检测导则Guide for instruments test of HVDC valve cooling system...2023-04-16
  • GB/T 40308-2021气象仪器型号与命名方法Model and nomenclature for meteorological instruments2022-10-24