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  • MH/T 5056-2021 智慧民航数据治理规范数据质量 Specifications for smart civil aviation data governance -Data qu...2023-12-13
  • JB/T 12741-2016 再制造内燃机 凸轮轴工艺规范 Remanufactured internal combustion engines-Camshaft process spec...2023-12-13
  • JB/T 10503-2017 空调与制冷用高效换热管 Specification for high performance tubes for air conditioning and ref...2023-12-13
  • NF EN 13165+A2-2016 Thermal insulation products for buildings - Factory made rigid polyurethane foam (PU) ...2023-12-13
  • KS C IEC 60684-3-121-2020 Flexible insulating sleeving — Part 3: Specifications for individual types of sl...2023-12-13
  • RB/T 015-2019 车辆一致性证书规范 Specifications for certificate of vehicle conformity2023-12-12
  • QB/T 5500-2020 绿色设计产品评价技术规范 家用电冰箱 Technical specification for green-design product assessme...2023-12-12
  • YB/T 4470-2015 不锈钢丝绳用钢丝 Standard specification for stainless steel rope wire2023-12-12
  • NF D63-004-2020 Wall coverings in roll form - Specification for textile wall coverings2023-12-12
  • YS/T 714-2020 铝合金建筑型材有机聚合物喷涂工艺技术规范 Technical specification for process of organic polyme...2023-12-12
  • YB/T 4859-2020 焦炉煤气脱硫废液提盐技术规范 Technical specification for salt extraction from coke furnace ga...2023-12-12
  • JB/T 13277-2017 汽车变速器变档齿轮复合精密锻件 技术条件 Composite precision forgings of automobile transmiss...2023-12-06
  • NAVY MIL-PRF-21480B VALID NOTICE 1-2014 Generator System, Electric Power, 400 Hertz, Alternating Current, A...2023-12-06
  • NF EN 60384-19-2016 Fixed capacitors for use in electronic equipment - Part 19 - sectional specification -...2023-12-06
  • KS F4015-2019 Standard specifications for precast reinforced components for concrete fences2023-12-06
  • NAVY MIL-B-913 VALID NOTICE 1-2019 Bearings, Ball, Annular, For Instruments And Precision Rotating Componen...2023-12-06
  • YB/T 4559-2016 高炉煤气余压发电(干式)技术规范 Technical specification for top-pressure recovery turbine of bla...2023-12-06
  • IEC 62680-2-1-2015 数据和电力的通用串行总线接口--第2-1部分:通用串行总线规格, 修订版2.0 Universal serial bus ...2023-12-06
  • LY/T 2579-2016 森林火险监测站技术规范 Forest fire insurance monitor station technical specification...2023-12-06
  • NB/T 12001-2015 甲醇合成反应器制造技术条件 Specification for fabrication of methanol synthesis react...2023-12-05
  • NB/T 42133-2017 全钒液流电池用电解液 技术条件 Electrolyte for vanadium flow battery-Technical specification...2023-12-03
  • IEC PAS 61076-3-126-2018 电气和电子设备连接器--产品要求--第3-126部分:矩形连接器--用推拉锁定工业环境的5极电源...2023-12-02
  • JJF 1631-2017 连续热电偶校准规范 Calibration Specification for Continuous Thermocouples2023-12-02
  • PD ISO/IEC TS 19570-2018 Programming Languages. Technical Specification for C++ Extensions for Parallelism2023-11-26
  • JB/T 13789-2020 土方机械 液压马达再制造 技术规范 Earth-moving machinery-Remanufacture of hydraulic motors - ...2023-11-26