02107nam 2200589 450 991082739070332120230807212531.01-61300-309-91-68015-663-2(CKB)3710000000341316(EBL)3116876(SSID)ssj0001423638(PQKBManifestationID)12618398(PQKBTitleCode)TC0001423638(PQKBWorkID)11440091(PQKB)11613112(MiAaPQ)EBC3116876(Au-PeEL)EBL3116876(CaPaEBR)ebr11008295(OCoLC)922966906(EXLCZ)99371000000034131620140924h20152015 uy| 0engur|n|---|||||txtccrBackflow prevention and cross-connection control recommended practices /Stuart F. AsayFourth edition.Denver, Colorado :American Water Works Association,[2015]©20151 online resource (222 p.)Manual of water supply practices ;M14Revision of: Recommended practice for backflow prevention and cross-connection control, 3rd edition, 2004.1-62576-045-0 Includes bibliographical references and index.Backflow prevention principles -- Program administration -- Backflow prevention assembly application, installation, and maintenance -- Conducting a cross-connection control survey -- Sample hazards and proper protection.AWWA manual ;M14.Backsiphonage (Plumbing)PreventionCross-connections (Plumbing)Backsiphonage (Plumbing)Prevention.Cross-connections (Plumbing)696/.1Asay Stuart F.1635248American Water Works Association.MiAaPQMiAaPQMiAaPQBOOK9910827390703321Backflow prevention and cross-connection control3975933UNINA