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  • NF P18-470-2016 Concrete - Ultra-high performance fibre-reinforced concrete - Specifications, performance,...2023-11-10
  • NF EN IEC 60317-70-2-2020 Specifications for particular types of winding wires - Part 70-2 : polyester glas...2023-11-10
  • NF ISO 13640-2019 Buildings and civil engineering works - Sealants - Specifications for test substrates2023-11-10
  • NF EN 61158-5-23-2014 Industrial communication networks - Fieldbus specifications - Part 5-23 - applicatio...2023-11-10
  • KS M ISO 418-2019 Photography — Processing chemicals — Specifications for anhydrous sodium sulfite2023-11-03
  • T/CECS G:D60-30-2020 公路波形钢腹板组合桥梁技术规程 Technical Specifications for Highway Composite Bridges w...2023-11-03
  • IEEE 802.11AH-2016 Information technology - Telecommunications and information exchange between systems Lo...2023-11-03
  • JB/T 9456-2015 机械通风干湿表 技术条件 Clockwork moter aspirated psychrometer-Specifications2023-11-03
  • QX/T 264-2015 旅游景区雷电灾害防御技术规范 Technical specifications for lightning disaster prevention of tou...2023-11-03
  • YD/T 5072-2017 通信管道工程施工监理规范 Supervision Specifications of Communications Conduit Engineering...2023-11-02
  • NF EN ISO 2538-2-2014 Geometrical product specifications (GPS) - Wedges - Part 2 - dimensioning and tolera...2023-11-02
  • NF E04-557-2016 技术制图.尺寸和公差的标注.锥 Geometrical product specifications (GPS) - Dimensioning and tol...2023-11-02
  • KS B ISO 3650-2019 Geometrical Product Specifications(GPS) — Length standards — Gauge blocks2023-10-31
  • IEC 62106-6-2018 无线电数据系统--频率范围64,0 MHz~108,0 MHz的甚高频/调频声音广播--第6部分:公共领域开放数据应...2023-10-31
  • YD/T 855.3-1996 900MHz TDMA数字蜂窝移动通信网移动业务交换中心与基站子系统间接口技术规范 900MHz TDMA digital ...2023-10-30
  • KS C IEC 60454-3-11-2018 Pressure. sensitive adhesive tapes for electrical purposes. Part 3: Specifications...2023-10-30
  • QX/T 450-2018 阻隔防爆橇装式加油（气）装置防雷技术规范 Technical specifications for lightning protection of sepa...2023-10-30
  • SJ/T 11449-2013 集中空调电子计费信息系统工程 技术规范 Technical specifications for engineering of central ai...2023-10-29
  • NF EN ISO 16610-71-2014 Geometrical product specifications (GPS) - Filtration - Part 71 - robust areal fil...2023-10-29
  • JB/T 5942-2018 工程机械自由锻件通用技术条件 Construction machinery-General specifications for steel open die...2023-10-27
  • JB/T 13590.2-2019 数控高架横梁移动龙门雕铣床 第2部分：技术条件 CNC Plano carve-milling machines with the viadu...2023-10-27
  • QX/T 298-2015 农业气象观测规范 柑橘 Specifications of agrometeorological observation--Citrus2023-10-26
  • RB/T 025.1-2019 认证认可支撑贸易便利化信息技术与服务规范 第1部分：基本规则 Specifications for information tec...2023-10-21
  • JB/T 13583.2-2019 数控管螺纹车床 第2部分：技术条件 CNC pipe thread lathes-Part 2: Specifications...2023-10-20
  • JB/T 6039.1-2017 高原型履带式推土机 第1部分:技术条件 Plateau crawler dozer--Part 1:Technical specifications...2023-10-20
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