• JC/T 2435-2018 单组分聚脲防水涂料 Mono-component liquid applied polyurea waterproofing coating2023-11-15
  • PD IEC/TS 62627-09-2016 Fibre Optic Interconnecting Devices And Passive Components. Vocabulary For Passive...2023-11-15
  • JC/T 2482-2018 自保温混凝土夹芯墙板 Self-insulation concrete wallboard with insulating core2023-11-15
  • UL 745-4-35 BULLETIN-2019 UL Standard For Safety Particular Requirements For Battery Operated Drain Cleaner...2023-11-15
  • YD/T 2435.4-2020 通信电源和机房环境节能技术指南 第4部分:空调能效分级 Guide for energy saving technology of po...2023-11-15
  • NAVY MIL-DTL-18436G-2017 Valves,Check – Bronze- And Steel-Body2023-11-15
  • JT/T 1280-2019 溢油油水分离装置 Oil water separator for oil spill2023-11-15
  • NB/T 51027-2014 煤心煤样制备方法 Preparation of coal core sample2023-11-15
  • PD ISO/TR 19686-100-2016 石油产品 测试方法的等效性确定相同的属性 比较的背景和原则以及等效性的评估 Petroleum ...2023-11-15
  • NEMA MG 10-2017 Energy Management Guide For Selection And Use Of Fixed Frequency Medium Ac Squirrel-Cage P...2023-11-15
  • YD/T 3421.3-2021 基于公用电信网的宽带客户智能网关 第3部分:网关管理平台技术要求 Broadband customer intelligent...2023-11-15
  • IEC TR 63225-2019 用于直流光伏系统的连接器的不兼容性 Incompatibility of connectors for DC-application in pho...2023-11-15
  • NF S27-100-2014 Cinematography - Movie theaters - Digital cinema projection2023-11-15
  • NB/T 10082-2018 潮汐电站资源调查评价规范 Code for Resources Investigation and Assessment of Tidal Power Stat...2023-11-15
  • UL 1363-2018 UL Standard For Safety Relocatable Power Taps (Fifth Edition)2023-11-15
  • KS C6200-2018 Environmental test methods for robust image quality in video surveillance systems - temperatu...2023-11-15
  • NF J95-040-2020 Small craft - Principal data2023-11-15
  • JTG 5142-2019 公路沥青路面养护技术规范 Technical Specifications for Maintenance of Highway Asphalt Pavement...2023-11-15
  • ISO/TS 20787-2017 纳米技术--用蒿甲醚对咸水湖生产的纳米材料进行水毒性评估 Nanotechnologies - Aquatic toxicity...2023-11-15
  • SF/Z JD0302003-2018 数字图像修复技术规范 Standard for repair of damaged digital images2023-11-15
  • GB/T 24170.1-2023 表面抗菌不锈钢 第1部分:电化学法2023-11-15
  • GB/T 5680-2023 奥氏体锰钢铸件2023-11-15
  • GB/T 31269-2023 正式版 蜂窝纸板箱2023-11-15
  • GB/T 17476-2023 正式版 润滑油和基础油中多种元素的测定 电感耦合等离子体发射光谱法...2023-11-15