Kauj ruam 1: Nrhiav cov Joists
Yog tias koj xav txhim kho cov teeb pom kev hauv koj lub qab nthab, koj yuav tsum paub qhov twg cov joists nyob hauv nws. Ib tus neeg nrhiav pom tseeb yuav ua pov thawj muaj txiaj ntsig rau txoj haujlwm no! Koj tsuas yog yuav tsum tau qhib nws thiab khaws nws ncaj nraim rau qhov chaw koj xav tshawb. Txav lub cuab tam maj mam ntawm lub qab nthab mus rau qhov taw tes thaum koj pom nws teeb pom kev zoo lossis hnov nws beeping. Txhawm rau paub qhov twg ntawm ntug ntawm lub joist tau kuaj pom, kos qhov chaw no nrog xaum. Ua nws thoob plaws qhov chaw kom paub txog qhov chaw twg koj yuav tsum tshem tawm thaum txhim kho lub teeb.
Yog tias koj tsis muaj qhov nrhiav pom, koj tuaj yeem rub lub qab nthab los xyuas seb nws ua rau lub suab nrov hollow. Yog hais tias lub suab echoing tuaj yeem hnov meej meej, nws txhais tau tias tsis muaj joist qab nws. Txawm li cas los xij, nyob rau hauv rooj plaub ntawm lub suab nrov nrov, qhov tshwm sim ntawm kev tsoo lub joist yog siab.
Kauj ruam 2: Nrhiav cov kav dej thiab xaim
Sib nrug ntawm cov joists, koj yuav tsum nrhiav cov kav dej thiab xaim hauv koj lub qab nthab kom tsis txhob ua mob rau lawv. Thaum koj xaiv ib qho chaw rau nruab ib lub teeb recessed, ua ntej txav ib tug hlau thiab cov yeeb nkab detector rov qab mus rau saum npoo thiab xyuas seb lub cuab yeej ceeb toom rau koj nyob rau hauv ib txoj kev. Yog tsis yog, kos qhov chaw nrog ib tug cwj mem. Yog tias koj ua tsis tau ntawm koj tus kheej, nug tus kws tshuaj xyuas hauv tsev, tus kws kho hluav taws xob, lossis tus kav dej los ua qhov ntawd rau koj.
Kauj Ruam 3: Kos qhov chaw rau lub teeb
Thaum koj twb paub qhov twg tsis tau nruab downlights, koj yuav tsum xaiv qhov chaw uas koj yeej yuav mount lawv. Kos qhov chaw tsim nyog ntawm cov joists - nws yog qhov zoo tshaj plaws los kos ib qhov chaw uas koj xav kom qhov chaw nruab nrab ntawm lub teeb tso. Nco ntsoov khaws cia ib ncig ntawm 3-4 ntiv tes ntawm ob sab ntawm lub dot kom haum rau lub teeb hauv koj lub qab nthab.
Kauj Ruam 4: Siv lub teeb ntxiv
Thaum ntxiv teeb ntxiv, nco ntsoov tias lawv yuav tsum tau muab tso rau qhov sib nrug 4-5 ft. Kos txhua qhov chaw uas koj lub teeb yuav raug teeb tsa. Yog tias lawv nyob deb ntawm ib leeg, lawv yuav muab koj sab hauv nrog lub teeb tsim nyog yam tsis ua kom nws ci dhau tib lub sijhawm.
