Thaum peb txiav txim siab ua qee hom kev kho rau peb lub tsev, txawm tias nws yuav tsum tau hloov chaw ua qhov kev txiav txim siab ntau yam yuav yog cov shutters lossis lub qhov rooj nyob hauv cov chav no.
Lub tswv yim tom qab lub qhov rooj yog muab kev nkag mus lossis tawm mus rau ib cheeb tsam ntawm lub tsev, tab sis ob peb paub tias lawv tuaj yeem muab cov kev kov tshwj xeeb rau lub tsev tag nrho.
Qhov rooj thiab lub qhov rais feem ntau tuaj tos txais txhua tus hauv lossis saib peb lub tsev, yog li peb yuav tsum nkag siab cov hom, cov khoom, duab uas muaj nyob rau ntawm kev ua lag luam.
Thaum yuav cov khoom siv, nws yog ib qho tseem ceeb kom xaiv ib qho khoom lag luam lossis tuam txhab uas ua kom tiav rau cov khoom siv tau zoo, nws txhua yam yog lub tuam txhab Hoppe uas muaj ntau yam.
Tuam txhab uas muag rau cov khoom xws li (xws li lub qhov rais zoo li no (kaw lossis cov qhov rooj sib sau ua ke, lawv tuaj yeem ua cov khoom siv tau yooj yim thiab cov khoom siv tswj tau rau txhua lub tswv yim tsim qauv uas tawm.
Tab sis nws yog txhuas qhov rooj thiab lub qhov rais uas muaj ntau qhov tshwj xeeb tshaj plaws kom zoo, xws li:
Nyob rau tib lub sijhawm, nws yog qhov zoo tshaj plaws los xav txog hom qhov rooj thiab cov khoom siv iav, yog cov iav iav, yog cov khoom siv dawb, cov uas tau nyiam los ntawm chav nyob ntawm chav thiab teeb pom kev zoo.
Raws li cov qhov rooj txhuas muaj kev txhawj xeeb, cov neeg siv tau xav tau los ntawm lawv vim tias qhov tsim kev nyab xeeb uas lawv rov qab hais dua vim yog cov rooj zaum niaj hnub no, tab sis ntau yam ntawm kev ua lag luam hnub no, los ntawm cov rooj zawv zawg rau cov rooj lossis veneer.
Yog li ntawd, thaum xaiv cov khoom siv, Aluminium Qhov rai thiab qhov rooj qhib tau pom zoo raws li lawv muaj kev xaiv tus nqi qis rau cov neeg tsis tuaj yeem xaiv tus nqi thaum kho dua tshiab.