UL 1974-2018 Standard for Evaluation for Repurposing Batteries.pdf PDF 12.09MB 41页 UL 61058-1-2007 器具开关的安全标准 Standard for Switches for Appliances.pdf PDF 2.07MB 208页 UL 2231-2-2020 电动车辆供电线路的人员保护系统 充电系统用保护装置的特殊要求.pdf PDF 4.38MB 71页 NFPA 170 2018 Standard for Fire Safety and Emergency Symbols.pdf PDF 3.17MB 82页 UL 13-2007 Standard for Power-Limited Circuit Cables.pdf PDF 801.68KB 84页 UL 5A-2008 Nonmetallic Surface Raceways and Fittings.pdf PDF 933.08KB 48页 NFPA 17A 2017 湿化学试剂灭火系统.pdf PDF 2.22MB 26页 NFPA 85 2015 Boiler and Combustion Systems Hazards Code.pdf PDF 6.44MB 241页 UL 1642-2009 Lithium Batteries.pdf PDF 528.88KB 30页 NFPA 5000 2018 amd3 2017 Building Construction and Safety Code建筑施工安全规程.pdf PDF 96.19KB 1页 NFPA 252 2017 Standard Methods of Fire Tests of Door Assemblies.pdf PDF 5.37MB 25页 UL 80 2007 Standard for Steel Tanks for Oil-Burner Fuel.pdf PDF 702.86KB 42页 NFPA 13E 2000 Recommended Practice for Fire Department Operations in Properties Protected by Sprinkler and Standpipe Systems.pdf PDF 559.59KB 15页 NFPA 80 1999 中文版 防火门和防火窗标准.pdf PDF 2.58MB 68页 NFPA 850 2015 电厂和高压直流换流站消防推荐标准.pdf PDF 3.33MB 90页 NFPA 855 2020 储能电站消防.pdf PDF 5.39MB 66页 UL 737-2007 Standard for Fireplace Stoves.pdf PDF 1.09MB 100页 UL 1431-2009 Personal Hygiene and Health Care Appliances.pdf PDF 864.56KB 108页 UL 61010-031-2007 Safety requirements for hand-held probe assemblies for electrical measurement and test.pdf PDF 1.13MB 82页 UL 13-2005 Power-LimitedCircuitCables.pdf PDF 876.55KB 114页 UL 10B-2008 Standard for Fire Tests of Door Assemblies.pdf PDF 549.8KB 28页 UL 60745-2-2-2009 Hand-Held Motor-Operated Electric Tools – Safety – Part 2-2 Particular Requirements for Screwdrivers and Impact Wrenches.pdf PDF 708.08KB 28页 NFPA 5000 2018 amd4 2017 Building Construction and Safety Code 建筑施工安全规程.pdf PDF 102.37KB 2页 NFPA 78 2020 Guide on Electrical Inspections.pdf PDF 4.43MB 34页 UL 497A-2001 通信电路的辅助保护装置.pdf PDF 1.6MB 84页 UL 217-2016 Standard for Single and Multiple Station Smoke Alarms.pdf PDF 2.3MB 233页 NFPA 80 2007 Standard for Fire Doors and Other Opening Protectives.pdf PDF 1.56MB 87页 NFPA 20 2019 Standard for the Installation of Stationary Pumps for Fire Protection.pdf PDF 3.5MB 200页 UL 1581-2009 Electrical Wires Cables and Flexible Cords.pdf PDF 957.3KB 154页 UL 555-2006 Fire Dampers 防火阀标准.pdf PDF 787.88KB 40页 UL 1598 2018 Luminaires.pdf PDF 2.62MB 345页 UL 1690-2006 数据处理电缆安全标准.pdf PDF 1.67MB 58页 UL 1598A-2009 Standard for Safety for Supplemental Requirements for Luminaires for Installation on Marine Vessels.pdf PDF 602.56KB 20页 UL 758 中文版 安全标准 电器布线电线电缆（2020最新翻译版）.pdf PDF 3.53MB 84页 UL 1581 2017 Reference Standard for Electrical Wires Cables and Flexible Cords.pdf PDF 2.71MB 163页 NFPA 820 2008 废水处理和收集设备的防火.pdf PDF 1.25MB 72页 UL 1585 2006 Safety for Class2 and Class3 Transformers .pdf PDF 571.34KB 82页 NFPA 2 2020 Hydrogen Technilogies Code.pdf PDF 6.29MB 242页 UL 498-2009 Attachment Plugs and Receptacles.pdf PDF 2.39MB 342页 NFPA 14 2016 Standard for the Installation of Standpipe and Hose Systems.pdf PDF 3.02MB 59页 NFPA 101 2018 Life Safety Code.pdf PDF 7.8MB 569页 NFPA 55 2005 压缩气体和低温流体规范.pdf PDF 28.66KB 2页 UL 58 2018 Standard for steel underground tanks for flammable and combustible liquids.pdf PDF 709.32KB 35页 UL 83 热塑性绝缘电线和电缆.pdf PDF 807.12KB 90页 NFPA 59A 2001 中文版 液化天然气（LNG）生产、储存和装运标准.doc DOC 1.01MB 70页 UL 21-2006 液化石油气软管标准.pdf PDF 345.05KB 24页 NFPA 13 2019 喷水灭火系统安装标准.pdf PDF 14.95MB 573页 UL 1517-2007 混合型个人漂浮装置.pdf PDF 1.16MB 62页 NFPA 850 2015 发电厂和高压直流换流站防火推荐规程 中文版.pdf PDF 1.15MB 174页 NFPA 20 2010 Standard for the Installation of Stationary Pumps for Fire Protection.pdf PDF 1.7MB 110页 天津高银117大厦幕墙性能检验方法研究.pdf PDF 882.45KB 5页
