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【英文标准名称】:Protectionagainstpollutionofpotablewaterinstallationsandgeneralrequirementsofdevicestopreventpollutionbybackflow;GermanversionEN1717:2000;TechnicalruleoftheDVGW
【原文标准名称】:防止回流导致的污染的装置的一般要求和便携水安装的污染防止;德文版本EN1717-2000;DVGW技术规则
【标准号】:DINEN1717-2011
【标准状态】:现行
【国别】:德国
【发布日期】:2011-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Anti-siphonagesystems;Definitions;Drinkingwater;Drinkingwaterconlamination;Drinkingwatercontrol;Drinkingwaterinstallations;Drinkingwaterquality;Drinkingwatersupply;Hazards;Hygiene;Impurities;Installations;Pipelineinstallations;Pipeworksystems;Pollutionofdrinkingwater;Potablewater;Protectionofwaterresources;Protectivemeasures;Quality;Qualityassurance;Reflux;Refluxcontrol;Safetydevices;Safetymeasures;Securitymeasures;Specification(approval);Water;Waterheaters;Waterpollution;Waterpurification;Waterquality;Watersupply;Watersupply(buildings);Watersupplyinstallations
【摘要】:Thisstandarddealswiththemeanstobeusedtopreventthepollutionofpotablewaterinsidepremisesandthegeneralrequirementsofprotectiondevicestoavoidpollutionbybackflow.Thehygieneprotectionspecificationsofthisstandardareapplicabletoallthestandardsforsystemsorappliancesconnectedtotheprivatesupplysystemforwaterintendedforhumanconsumption.
【中国标准分类号】:Q81;J88
【国际标准分类号】:13_060_20;23_060_01;91_140_60;93_025
【页数】:53P.;A4
【正文语种】:英语


Product Code:SAE J1991
Title:Standard of Purity for Use in Mobile Air-Conditioning Systems
Issuing Committee:Interior Climate Control Committee
Scope:This information applies to refrigerant used to service automobiles, light trucks, and other vehicles with similar CFC-12 (R-12) systems. Systems used on mobile vehicles for refrigerated cargo that have hermetically sealed, rigid pipe, are not covered in this document.