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  • JB/T 9926.1-2019 内螺纹磨床 第1部分:精度检验 Internal thread grinding machine一 Part1 : Testing of the accura...2024-01-30
  • ISO 16000-39-2019 室内空气--第39部分:胺的测定--用(超)高效液相色谱-高分辨或串联质谱联用分析胺 Indoor air &mda...2024-01-30
  • TB/T 46-2020 铁路车辆心盘及磨耗盘 Center plate and wear plate of railway vehicle2024-01-30
  • NY/T 3841-2021 玉米互补增抗生产技术规范 Technical specification of complementary resistance production in ma...2024-01-30
  • NF EN ISO 8502-3-2017 涂装油漆和有关产品前钢材预处理 表面清洁度的评定试验 第3部分:油漆前预处理后的钢材表面上...2024-01-30
  • NF M60-834-1-2019 Water quality - Technetium-99 - Part 1 : test method using liquid scintillation counting2024-01-30
  • ISO 37123-2019 可持续城市和社区--弹性城市的指标 Sustainable cities and communities — Indicators for re...2024-01-30
  • ISO 5834-1-2019 外科植入物--超高分子量聚乙烯--第1部分:粉剂型 Implants for surgery — Ultra-high- molecu...2024-01-30
  • ISO/TS 23016-1-2019 细泡技术--农业应用--第1部分:水培生菜生长促进评价的试验方法 Fine bubble technology &mdash...2024-01-30
  • ISO/IEC 15067-3-3-2019 信息技术--家用电子系统(HES)应用模型--第3-3部分:用于需求-响应能量管理的交互能量管理代...2024-01-30
  • IEC 62563-1-2021 医用电气设备--医学图像显示系统--第1部分:评估方法 Medical electrical equipment – Medica...2024-01-30
  • NAVY MIL-PRF-85045/27B-2014 Cable,Fiber Optic,Six-Fiber Bundle,Blown Optical Fiber,Cable Configuration Type...2024-01-30
  • JB/T 11335-2013 热收缩护套管 Heat-shrinkable jacket tubing2024-01-30
  • KS C IEC 60885-3-2019 Electrical test methods for electric cables — Part 3: Test methods for partial disch...2024-01-30
  • ISO 11119-3-2020 气瓶--可再充气复合气瓶和管道的设计、建造和试验--第3部分:带非共载金属或非金属衬垫或不带衬垫...2024-01-30
  • JC/T 628-2019 纤维增强水泥井管 Fiber reinforced cement pipe for well casing2024-01-30
  • NF EN ISO 8492-2014 金属材料.管.镦粗试验 Metallic materials - Tube - Flattening test2024-01-30
  • NF E29-342/A1-2019 Industrial valves - Butterfly valves of thermoplastics materials - Amendment 12024-01-30
  • UL 2999 BULLETIN/2-2017 UL Standard for Safety Technical Panel for Office Furnishings (COMMENTS DUE: SEPTEM...2024-01-30
  • LY/T 2843-2017 落叶松叶蜂防治技术规程 Technical regulation for controlling Pristiphora erichsonii (Hartig)...2024-01-30
  • NF F11-357-2020 Railway applications - Braking - Brake pipe accelerator2024-01-30
  • KS C IEC 61000-4-24-2019 Electromagnetic compatibility(EMC) ― Part 4-24: Testing and measurement technique...2024-01-30
  • KS P ISO 11663-2017 Quality of dialysis fluid for haemodialysis and related therapies2024-01-30