BS EN 13077-2003 防饮用水回流污染装置.带不循环溢流口的(无限制)气隙.A类、B型
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【英文标准名称】:Devicestopreventpollutionbybackflowofpotablewater-Airgapwithnon-circularoverflow(unrstricted)-FamilyA,typeB
【原文标准名称】:防饮用水回流污染装置.带不循环溢流口的(无限制)气隙.A类、B型
【标准号】:BSEN13077-2003
【标准状态】:作废
【国别】:英国
【发布日期】:2003-12-04
【实施或试行日期】:2003-12-04
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:出口;水净化;给水(建筑物);反虹吸系统;水;水源保护;饮用水管理;水加热器;给水设施;阀门;输入线;安全装置;给水;饮用水污染;防回流;技术文献;试验装置;作标记;回流;保安措施;水出口;饮用水设备;管道装置;饮用水;进水口;定义;水质;饮用水供给;安全措施;水常规;管道工程系统;卫生学;质量保证;保护措施;材料;水污染;试验;规范(验收);质量
【英文主题词】:Anti-siphonagesystems;Backflow;Backflowpreventers;Definition;Definitions;Drinkingwatercontrol;Drinkingwaterinstallations;Drinkingwatersupply;Hygiene;Inlets;Lead-inwires;Marking;Materials;Outlets;Pipelineinstallations;Pipeworksystems;Pollutionofdrinkingwater;Potablewater;Protectionofwaterresources;Protectivemeasures;Quality;Qualityassurance;Reflux;Refluxcontrol;Safetydevices;Safetymeasures;Securitymeasures;Specification(approval);Technicaldocuments;Testing;Testingdevices;Valves;Water;Waterheaters;Wateroutlet;Waterpollution;Waterpractice;Waterpurification;Waterquality;Watersupply;Watersupply(buildings);Watersupplyinstallations
【摘要】:ThisEuropeanStandardspecifiesthecharacteristicsandtherequirementsofairgapwithnon-circularoverflow(unrestricted)FamilyA,typeBfornominalflowvelocitynotexceeding3m/s.Airgapsaredevicesforprotectionofpotablewaterinwaterinstallationsfrompollution.Thisstandardappliestoairgapsinfactoryassembledproductsandtoconstructedairgapsinsitu,anddefinesthephysico-chemicalcharacteristicsofmaterialsofconstructionusedforthepurposeandapplicationtoensurecompliancewiththisstandardduringnormalworkinguse.TheannexAgivesarelationshipforrectangularoverflowandtheannexBisanoteforalternativeconstructions.
【中国标准分类号】:Q81;J88
【国际标准分类号】:13_060_20
【页数】:18P.;A4
【正文语种】:英语
【原文标准名称】:防饮用水回流污染装置.带不循环溢流口的(无限制)气隙.A类、B型
【标准号】:BSEN13077-2003
【标准状态】:作废
【国别】:英国
【发布日期】:2003-12-04
【实施或试行日期】:2003-12-04
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:出口;水净化;给水(建筑物);反虹吸系统;水;水源保护;饮用水管理;水加热器;给水设施;阀门;输入线;安全装置;给水;饮用水污染;防回流;技术文献;试验装置;作标记;回流;保安措施;水出口;饮用水设备;管道装置;饮用水;进水口;定义;水质;饮用水供给;安全措施;水常规;管道工程系统;卫生学;质量保证;保护措施;材料;水污染;试验;规范(验收);质量
【英文主题词】:Anti-siphonagesystems;Backflow;Backflowpreventers;Definition;Definitions;Drinkingwatercontrol;Drinkingwaterinstallations;Drinkingwatersupply;Hygiene;Inlets;Lead-inwires;Marking;Materials;Outlets;Pipelineinstallations;Pipeworksystems;Pollutionofdrinkingwater;Potablewater;Protectionofwaterresources;Protectivemeasures;Quality;Qualityassurance;Reflux;Refluxcontrol;Safetydevices;Safetymeasures;Securitymeasures;Specification(approval);Technicaldocuments;Testing;Testingdevices;Valves;Water;Waterheaters;Wateroutlet;Waterpollution;Waterpractice;Waterpurification;Waterquality;Watersupply;Watersupply(buildings);Watersupplyinstallations
【摘要】:ThisEuropeanStandardspecifiesthecharacteristicsandtherequirementsofairgapwithnon-circularoverflow(unrestricted)FamilyA,typeBfornominalflowvelocitynotexceeding3m/s.Airgapsaredevicesforprotectionofpotablewaterinwaterinstallationsfrompollution.Thisstandardappliestoairgapsinfactoryassembledproductsandtoconstructedairgapsinsitu,anddefinesthephysico-chemicalcharacteristicsofmaterialsofconstructionusedforthepurposeandapplicationtoensurecompliancewiththisstandardduringnormalworkinguse.TheannexAgivesarelationshipforrectangularoverflowandtheannexBisanoteforalternativeconstructions.
【中国标准分类号】:Q81;J88
【国际标准分类号】:13_060_20
【页数】:18P.;A4
【正文语种】:英语
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