Cov kav dej ntawm cov vaj tse nyob yog qhia los ntawm cov kav dej hauv nroog; cov nodes ntawm sab nraum zoov annular yeeb nkab network ntawm cov tsev nyob yuav tsum tau teem raws li qhov yuav tsum tau sib cais. Thaum cov yeeb nkab annular ntev dhau lawm, lub segmented valve yuav tsum tau ntsia; pib ntawm ceg yeeb nkab txuas los ntawm cov kav dej loj ntawm thaj chaw nyob lossis qhov pib ntawm cov yeeb nkab hauv tsev; Sab sauv thiab qis kawg ntawm cov yeeb nkab network riser); cov ceg yeeb nkab ntawm cov yeeb nkab annular network, cov yeeb nkab txuas uas khiav los ntawm ceg yeeb nkab network; qhov pib kawg ntawm cov kav dej xa dej los ntawm cov kav dej hauv tsev mus rau cov tsev neeg, cov chav dej hauv pej xeem, thiab lwm yam, thiab cov kav dej faib cov kav dej teeb tsa thaum muaj 3 lossis ntau dua cov ntsiab lus; lub qhov hluav taws xob cov yeeb nkab ntawm lub twj tso kua mis, lub tshuab nqus dej twj tso kua mis ntawm tus kheej-priming dej twj tso kua mis; lub inlet, qhov hluav taws xob thiab cov kav dej ntawm lub tank dej; cov dej nkag thiab cov kav dej ntawm cov khoom siv (xws li cov cua sov, cov cua txias, thiab lwm yam); Cov kav dej xa dej rau cov khoom siv tu cev (xws li chav dej, tso zis tso quav, ntxhua khaub ncaws, da dej, thiab lwm yam); qee yam khoom siv, xws li cov khoom siv tsis siv neeg, lub siab nyem li qub, dej rauj tshem tawm, ntsuas ntsuas siab, cov twj tso kua dej, thiab lwm yam. pem hauv ntej thiab lub siab nyem li qub thiab pem hauv ntej thiab nram qab ntawm lub backflow inhibiter; lub valve yuav tsum tau nruab rau ntawm qhov qis tshaj ntawm cov kav dej xa dej network.
