01584oam 2200397 450 991080694560332120210702005149.01-5231-3590-51-61300-567-9(CKB)4100000011758531(MiAaPQ)EBC6476904(EXLCZ)99410000001175853120210702d2020 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierM72 - knife gate valves /Mark MacConnellDenver, Colorado :American Water Works Association,[2020]©20201 online resource (63 pages)1-64717-027-3 Introduction -- Principles of Operation -- Types of Construction -- Optional Equipment -- Unloading, Inspection, and Storage -- Installation and Testing -- Operation, Maintenance, and Safety."This manual presents the general practice for selection and installation of manual and automated knife gate valves for use in water and waste-water applications. This document is intended to provide information and guidance on typical knife gate valves and their intended application"--Provided by publisher.Water-pipesValvesHandbooks, manuals, etcWater-pipesValves628.15MacConnell Mark1703820MiAaPQMiAaPQUtOrBLWBOOK9910806945603321M72 - knife gate valves4089319UNINA