ANSI/NFPA 780-2011 雷电保护系统的安装标准

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【英文标准名称】:StandardfortheInstallationofLightningProtectionSystems
【原文标准名称】:雷电保护系统的安装标准
【标准号】:ANSI/NFPA780-2011
【标准状态】:现行
【国别】:美国
【发布日期】:2011
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:可燃的;易燃材料;装配;安装说明;雷电保护系统;安全工程;安全性要求;规范(验收)
【英文主题词】:Flammable;Flammablematerials;Installation;Instructionsofinstallation;Lightningprotectionsystems;Safetyengineering;Safetyrequirements;Specification(approval)
【摘要】:Thisdocumentshallcovertraditionallightningprotectionsysteminstallationrequirementsforthefollowing:(1)Ordinarystructures(2)Miscellaneousstructuresandspecialoccupancies(3)Heavy-dutystacks(4)Watercraft(5)Structurescontainingflammablevapors,flammablegases,orliquidsthatgiveoffflammablevapors1.1.2*Thisdocumentshallnotcoverlightningprotectionsysteminstallationrequirementsforthefollowing:(1)Explosivesmanufacturingbuildingsandmagazines(2)Electricgenerating,transmission,anddistributionsystems1.1.3Thisdocumentshallnotcoverlightningprotectionsysteminstallationrequirementsforearlystreameremissionsystemsorchargedissipationsystems.A.1.1.2Electricgeneratingfacilitieswhoseprimarypurposeistogenerateelectricpowerareexcludedfromthisstandardwithregardtogeneration,transmission,anddistributionofpower.Mostelectricalutilitieshavestandardscoveringtheprotectionoftheirfacilitiesandequipment.Installationsnotdirectlyrelatedtothoseareasandstructureshousingsuchinstallationscanbeprotectedagainstlightningbytheprovisionsofthisstandard.Lightningprotectionsystemsforstructuresusedforproductionorstorageofexplosivematerialsrequirespecialconsiderationbecausethecontentsofsuchstructuresaresensitivetoarcorsparkignition.AnnexKprovidesguidanceforprotectionofstructureshousingexplosivematerials.OtherstandardsandhandbooksthatprovideguidanceformilitaryapplicationsarefoundinAnnexO.
【中国标准分类号】:K49
【国际标准分类号】:13_220_20;91_120_40
【页数】:
【正文语种】:英语

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