1. Circuit Court
Qhov yooj yim tshaj plaws los tiv thaiv kev sib tsoo vim yog hluav taws xob yog ua kom tus qauv ntawm cov xov hlau. Yog tias koj tsis tuaj yeem tshem lub zog cord, taws nws. Kuj tseem yuav tsum tsis muaj cov cuab yeej lossis cov ntaub ntawv tsis pub dhau 2 metres ntawm cov qauv.
2. Ntoo Board
Txawm tias cov kab nrib pleb me los yog cov kab nrib pleb hauv lub plank tuaj yeem ua rau muaj kev phom sij scaffolding. Yog vim li cas koj yuav tsum muaj ib tus neeg muaj peev xwm kuaj lawv tsis tu ncua. Lawv yuav xyuas kom meej tias cov kab tawg tsis muaj ntau dua li ib lub hlis twg hauv qhov loj me, lossis tias tsis muaj ntau lub pob caus ntev. Lub planks yuav tsum tau tsim ntawm cov qauv zoo scaffolding-qib ntoo.
3. Platform
Yog tias koj xav kom muaj kev nyab xeeb thaum ua haujlwm ntawm lub platform, siv lub platform nrog kev tsheb ciav hlau ib nrab thiab cov neeg zov menyuam. Cov neeg ua haujlwm txhim kho kev tsim kho lossis siv cov no tseem yuav qhia kom siv kev tiv thaiv lub caij nplooj zeeg thiab nyuaj.
Lub Sijhawm Post: Lub Yim Hli 11-2022