1. Scaffold Poles: Qhov no yog cov qauv kev txhawb nqa tseem ceeb ntawm kev scaffold, feem ntau yog ua los ntawm cov hlau lossis ntoo. Lawv tau sib sau ua scaffoldings ntawm cov sib txawv thiab dav.
2. Scaffold daim hlau: cov no yog cov hlau lossis ntoo ntoo siv los ua kom muaj kev ruaj ntseg paulting. Lawv muab cov neeg ruaj khov rau cov pa luam yeeb thiab tiv thaiv tib neeg los ntawm kev swb.
3. Scaffold rails: cov no yog cov kev sib txuas hlau txuas rau txuas cov posts scaffolding posts thiab feem ntau siv los tiv thaiv tib neeg los ntawm kev poob. Lawv tuaj yeem hloov kho lossis tshem tawm, nyob ntawm tus qauv tsim ntawm scaffolding.
4. Scaffold Ladders: Cov no yog cov cuab yeej siv rau txav ntawm scaffolding, feem ntau ua los ntawm cov hlau. Lawv tuaj yeem muab cov neeg ua haujlwm nrog kev nkag mus rau qhov siab sib txawv ntawm scaffolding.
5. Scaffold Stairs: Cov no tau siv los nce thiab nqis scaffolding, feem ntau ua los ntawm cov hlau lossis ntoo. Lawv tuaj yeem muab cov neeg ua haujlwm nrog cov sib txawv kom ncav cuag cov scaffolding thiab tiv thaiv lawv kom tsis txhob poob ntawm scaffolding.
6. Scaffold Cov Khoom Siv Kev Nyab Xeeb: Xws li cov neeg muaj kev nyab xeeb, thiab lwm yam, siv los tiv thaiv kev nyab xeeb ntawm cov neeg ua haujlwm ntawm scaffolds.
Lub Sijhawm Post: Apr-15-2024