Lub teeb yuag qhob ntxiv | Kev Ua Haujlwm Siab Ua Foaming Cov Neeg Sawv Cev Rau Cov Khoom Siv Ntawm Tes
Txhim Kho Qhov Dej Ntws Dej Rau Hauv Pem Teb Pob Zeb, Tshwj Xeeb yog koj tsis paub txog txheej txheem. However, Yog ua raws li cov kauj ruam yooj yim no, koj tuaj yeem nruab qhov dej ntws hauv chav da dej yooj yim tsis tas yuav muaj cuab yeej lossis kev paub.
(Yuav Ua Li Cas Txhim Kho Qhov Dej Ntws Hauv Pem Teb Pob Zeb)
Kauj ruam 1: Npaj qhov chaw rau qhov dej ntws
Ua ntej nruab qhov dej ntws, nco ntsoov ntxuav thiab sib npaug thaj chaw uas yuav nruab. Qhov dej ntws yuav tsum muab tso rau 45-degree rau saum npoo pem teb pob zeb, deb ntawm phab ntsa lossis khoom siv. Yog tias qhov dej ntws nyob saum lossis hauv qab av, xav txog kev siv tus kws ua qauv kom paub tseeb tias nws ruaj khov.
Kauj ruam 2: Txiav qhov dej ntws
Siv rab riam pab, txiav qhov kawg ntawm yeeb nkab dej kom phim qhov dav ntawm koj qhov dej ntws hauv chav da dej. C.
Kauj ruam 3: e
e, b. Make sure to follow the manufacturer’s instructions carefully to ensure that the installation is secure.
Kauj ruam 4: t
o, o. m. Once you’re satisfied with the drainage, k.
(Yuav Ua Li Cas Txhim Kho Qhov Dej Ntws Hauv Pem Teb Pob Zeb)
Hauv kev xaus, o, m. Los ntawm kev ua raws li cov kauj ruam yooj yim no, Koj tuaj yeem teeb tsa qhov dej ntws da dej sai thiab yooj yim yam tsis tas yuav siv cuab yeej lossis kev txawj ntse.
hot tags: concrete,concrete additives