Ob tog ntawm lub khaub thuas muab faib ua pawg yog calcium silicate cov laug cam, thiab qhov nruab nrab yog ntim nrog cov tsis siv khoom-sib tw lub teeb yuag sib faib pawg thawj coj los ua ib zaug polystyrene particle compound. Tom qab ntawd thaum yuav lub teeb ua cov pawg sib faib, yuav ua li cas los xaiv lub teeb yuag kom raug Lub Rooj Tswjhwm Saib cov koom ua ke?
1. Saib ntawm cov duab ntawm lub teeb ua hluav taws xob faib thawj. Thawj qhov koj saib thaum koj yuav ib yam khoom yog nws cov yam ntxwv. Yog lawm, lub teeb yais tawm lub rooj tsavxwm yog ib hom board, tsis zoo li lwm cov khoom siv hauv ntau yam yeej, nws tuaj yeem pom ntawm qhov huv thiab qhov meej. Qhov zoo ntawm cov khoom siv zoo yog qhov zoo, thiab saum npoo tsis muaj burrs, tsis sib xws, npuas, thiab lwm yam uas cuam tshuam rau cov tsos.
2. Saib cov txheej txheem ntau lawm cov khaub-ncaws nyias yais pawg thawj coj saib. Koj tuaj yeem mus rau qhov chaw tsim khoom lag luam kom pom cov txheej txheem ntau lawm. Tej zaum qee tus neeg yuav hais tias yuav ua li cas yog lawv tsis ua' nws' s ua tau yooj yim tiag tiag. Koj tuaj yeem saib ntawm kev ua haujlwm ntawm lub tshuab kom pom tias cov cuab yeej ua haujlwm zoo li qub.
3. Saib rau tus yam ntxwv. Lub teeb yuag faib phab ntsa vaj huam sib luag muaj ntau yam ntxwv, txawm hais tias lawv muaj cov haujlwm hauv qab no: nplaim taws rov qab, dej tsis qab, dej noo pov thawj, suab rwb thaiv tsev, tiv thaiv tshav kub, lub teeb yuag, siab zog, kev tiv thaiv ib puag ncig, thiab lwm yam.
4. Saib ntawm cov chaw tsim khoom ntawm lub teeb yias ua pawg thawj coj saib. Dab tsi ib cov chaw tsim khoom tuaj yeem ua rau ntev yog qhov kev ua tau zoo. Qee tus neeg yuav nws thiab tuaj yeem txuas ntxiv khiav lag luam mus ntev. Yog hais tias cov khoom ntawm cov neeg tsim khoom no tsis zoo thiab lub koob npe tsis zoo, nws yuav twv yuav raug ntev tsis dhau.