Qhov Tseem Ceeb Ntawm Kev Txhim Kho Cov Khoom Zoo Uas Tsis Muaj Qhov Ntxig PVC Conduit?

Hauv kev tsim kho cov tshuab thiab hluav taws xob teeb tsa ntawm cov tuam tsev, kev tsim kho ntawm kev teeb tsa thiab kev khaws cia yog ib qho tseem ceeb ua haujlwm, Qhov no ntawm kev tsim kho yog sib dhos nrog cov qauv zoo ntawm kev tsim kho hauv civil thiab muab zais hauv cov txheej txheej. Hauv ntau cov phiaj xwm teeb tsa, feem ntau muaj qhov tshwm sim tias lub tshuab hluav taws xob pvc tsis txuas nrog, txoj hauj lwm tsis raug lossis cov kab kos ploj lawm. Hauv cov khoom siv rau kev teeb tsa theem, peb tsuas tuaj yeem tho phab ntsa thiab cov phiajcim, uas tsis tsuas yog cuam tshuam rau kev teeb tsa, zoo thiab pom ntawm cov khoom siv, Txawm tias rhuav tshem cov qauv tseem ceeb, tawm ntau qhov kev nyab xeeb kom ruaj ntseg rau lub tsev.Yog li ntawd, ntxiv dag zog rau kev tsim kho qhov zoo ntawm cov kab hlau txuas tuaj yeem txhim kho kev tsim kho ntawm tag nrho cov phiaj xwm.