Siv los ntawm cov neeg tua hluav taws thaum tua hluav taws los tua cov nplaim taws, cov hluav taws tua hluav taws ua haujlwm los ntawm kev tso cai rau koj cov neeg tua hluav taws hauv zos kom nrawm nrawm rau hauv koj cov dej siv hluav taws xob lub zog dej. Cov neeg tua hluav taws tshem tawm ib lub taub hau lossis ob lub taub hau, khi cov kav dej rau lub taub hau thiab tig lub valve kom cov dej ntws.
dej hydrant siv rau dab tsi?
Hydrants yog khoom siv rau kev rho tawm cov dej los ntawm cov kav dej thiab cov dej xa dej. Thaum muaj hluav taws kub, lub hydrant tuaj yeem ua kom cov dej nrawm nrawm. Cov kev sib txuas rau cov kav dej yog tapping nrog lub npe hu ua hydrant wrenches thiab hydrant standpipes thiab txuas ntxiv mus rau cov tsheb tua hluav taws.
Vim li cas peb thiaj xav tau cov hluav taws kub?
Xaiv ib qho khoom siv tiv thaiv hluav taws, hluav taws kub tso cai rau cov neeg tua hluav taws nkag mus rau cov dej hauv zos sai sai. Lub tsheb tua hluav taws feem ntau yuav nqa dej txaus kom cov neeg tua hluav taws pib tua hluav taws thaum cov hoses txuas nrog lub qhov hluav taws kub ze tshaj plaws.
Cov hydrants siv qhov twg?
Cov dej siv los ntawm lub chaw tua hluav taws thiab cov kev pabcuam cawm siav ntawm qhov chaw txhawm rau txhawm rau txhawm rau tua cov dej. Txawm li cas los xij, pillar hydrants kuj tseem siv tau los ua dej kub ceev.
hydrant thiab dej yog dab tsi?
Lub qhov hluav taws kub yog ib qho kev tiv thaiv hluav taws kub, thiab qhov chaw ntawm cov dej muab rau hauv ntau lub nroog, suburban thiab nyob deb nroog nrog kev pabcuam dej hauv nroog txhawm rau pab cov neeg tua hluav taws los coj mus rau hauv municipaldej los pab tua hluav taws.
