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  • IEC 61757-2018 光纤传感器--通用规范 Fibre optic sensors – Generic specification2023-05-14
  • GB/T 36274-2018 微电网能量管理系统技术规范 Technical specification for energy management system of microgrid...2023-05-13
  • EN 60317-0-10-2017 Specifications for particular types of winding wires-Part 0-10:General requirements-Pol...2023-05-13
  • GB/T 39224-2020 废旧电池回收技术规范 Technical specification for used batteries take-back2023-05-13
  • BS EN ISO 14245-2019 Gas cylinders. Specifications and testing of LPG cylinder valves. Self-closing2023-05-13
  • ETSI GS NFV-IFA 007/2-2018 Network Functions Virtualisation (NFV) Release 2; Management and Orchestration; ...2023-05-13
  • DB/T 19-2020 地震台站建设规范 全球导航卫星系统基准站 Specification for the construction of seismic station ...2023-05-13
  • ASTM B515-2019 Standard Specification for Welded Nickel-Iron-Chromium Alloy Pipe2023-05-13
  • HY/T 0328-2022 海洋环境综合数据库分类与编码规范 Classification and code specification of the marine environm...2023-05-13
  • ETSI EN 303 213-1-2020 Advanced Surface Movement Guidance And Control System (A-Smgcs); Part 1: Community S...2023-05-13
  • ASTM D2880-2018 Standard Specification for Gas Turbine Fuel Oils2023-05-13
  • ASTM C1787-2020 Standard Specification for Installation of Non Metallic Plaster Bases (Lath) Used with Port...2023-05-13
  • BS EN 61158-3-20-2014 工业通信网络 现场总线规范 数据链路层服务定义 20型元件 Industrial communication network...2023-05-13
  • GA/T 1354-2018 安防视频监控车载数字录像设备技术要求 Technical specifications for vehicle-mounted digital rec...2023-05-13
  • BS IEC 61196-9-1-2015 同轴通信电缆 柔性射频同轴电缆 空白详细规范 Coaxial communication cables. Flexible RF c...2023-05-13
  • ASTM E1996-2020 Standard Specification for Performance of Exterior Windows, Curtain Walls, Doors, and Impac...2023-05-13
  • ETSI TS 124 484/3-2018 Lte; Mission Critical Services (Mcs) Configuration Management; Protocol Specificatio...2023-05-13
  • DIN 18333-2019 German construction contract procedures (VOB) - Part C: General technical specifications in ...2023-05-13
  • ASTM C150/C150M-2018 硅酸盐水泥规格 Standard Specification for Portland Cement2023-05-13
  • ASTM F2929-2017 最大到75 psig的辐射供暖系统用管壁为0.070 in的交联聚乙烯管和管件的规格 Standard Specification...2023-05-13
  • BS EN 4400-1-2019 Aerospace series. Aluminium and aluminium- and magnesium- alloys. Technical specificatio...2023-05-13
  • GB/T 37913-2019 公共体育设施 安全使用规范 Public sports facilities—Specification for safety use...2023-05-12
  • BS EN 4701-001-2014 航空航天系列 EN 4531标准触点用125℃工作温度下模块矩形光学连接器 第001部分:技术规范 Aeros...2023-05-12
  • GB/T 41857-2022 金属板料精冲挤压复合成形件 通用技术条件 Sheet metal parts fabricated by fine blanking combin...2023-05-12
  • BS ISO 12289-2016 航空航天 耐蚀钢实心铆钉 采购规范 Aerospace. Rivets, solid, in corrosion-resisting steel. P...2023-05-12