Xav txog kev kawm raws li marathon, qhov twgtsev kawm ntawv lub roojthiab cov rooj zaum yog cov cuab yeej tseem ceeb hauv cov tsev kawm ntawv.Cov tub ntxhais kawm koom nrog cov rooj tog no tsawg kawg 6 teev txhua hnub.
Qhov tseem ceeb ntawm lub tsev kawm ntawv cov rooj thiab cov rooj zaum zoo tshaj li kev ua haujlwm;lawv ua lub luag haujlwm tseem ceeb hauv kev txhim kho qhov pom kev pom ntawm qhov chaw qhia thaum txhawb nqa qhov chaw kawm zoo uas txo cov tub ntxhais kawm cov kev nyuaj siab rau kev kawm.Cov lus nug tshwm sim: Dab tsi tsim nyog ua lub rooj thiab lub rooj zaum zoo?
Yuav kom pom tau tias zoo, cov rooj zaum thiab cov rooj zaum yuav tsum ua qhov tseem ceeb ntawm cov ntsiab lus ergonomic.Kev ua haujlwm ergonomic tsim kom muaj kev sib haum xeeb nrog qhov sib txawv qhov siab thiab kev loj hlob ntawm cov tub ntxhais kawm thoob plaws ntau pawg hnub nyoog.Piv txwv li, cov rooj zaum thiab cov rooj zaum hloov tau, tuaj yeem ua raws li tus nqi loj hlob ntawm cov tub ntxhais kawm, ua tau raws li lawv cov kev xav tau hloov zuj zus.
Muab hais tias qhov chaw kawm yog kev nqis peev mus ntev rau kev noj qab haus huv ntawm txhua tus tub ntxhais kawm, nws yuav tsum yog qhov tseem ceeb rau qhov zootsev kawm ntawv lub roojthiab cov rooj zaum yuav tsum tau tsim los ntawm cov khoom tsis muaj formaldehyde, benzene, thiab lwm yam khoom tsis zoo.Cov kev xaiv zoo tshaj plaws suav nrog cov ntaub ntawv uas tsis muaj formaldehyde cov ntsiab lus thiab tsis muaj ntxhiab tsw.Tsis tas li ntawd, kev ua kom muaj kev nyab xeeb ntawm cov rooj thiab cov rooj zaum yog qhov tseem ceeb.Kev sib xyaw ua ke ntawm cov khoom tseem ceeb yog qhov tseem ceeb, tiv thaiv cov teeb meem xws li xoob, tawg, lossis delamination.Tsuas yog los ntawm cov kev txiav txim siab no tuaj yeem tsim kom muaj kev nyab xeeb, noj qab haus huv, xis nyob, thiab txhawb kev kawm thiab nyob ib puag ncig rau cov tub ntxhais kawm.
Post lub sij hawm: Jan-24-2024
