xov xwm

1: yuav tsum tswj cov phab ntsa huv, thiab ua kom cov phab ntsa qhuav ua ntej kev tsim kho, yog tias ntub dej, tos kom txog thaum lubphab ntsaqhuav tag.
2: nyob rau hauv lub phab ntsa ntawm cov kab nrib pleb ntawm daim kab xev, muab tshuaj txhuam zoo thiab ces yuav tsum tau nias, koj yuav tsum tau xyuam xim rau thaum koj muab tshuaj txhuam, tsis txhob yuam ntau dhau.

3: rov xyuas kom meej tias cov kab nrib pleb tsis tau npog los ntawm daim kab xev uas koj muab tso rau, yog tias tsis npog ces tshem tawm thiab rov muab tshuaj txhuam nws, qhov no yog qhov tseem ceeb heev, thiab muab tso rau tom qab qee cov kab xev dhau los txiav, txiav thiab txhuam rau ntawm qhov yuav mortar zoo. Cia cov mortar qhuav tom qab lawv tus kheej thiab tom qab ntawd mus xuab zeb, kom cov phab ntsa zoo ib yam, yog tias tsis du, nws yog koj cov ntaub ntawv raw, sau tsis txaus, thiab tom qab ntawd sau qee qhov ntawm lawv tus kheej sanding dua, txhua tus du, tom qab kuaj xyuas seb puas tsis muaj qhov xau tawm ntawm daim kab xev kom txiav tawm, thiab tom qab ntawd pom cov kab nrib pleb tau kho thiab tom qab ntawd siv.fiberglass mesh daim ntaubnyob rau hauv ib puag ncig kev hloov kho, phab ntsa yuav zoo li ib qho tshiab. Lub phab ntsa yuav zoo li tshiab, yog li koj tsis tas yuav txhawj txog qhov xwm txheej ntawm phab ntsa yuav tawg.