1. Txhua tus pas nrig thiab deformed rods yuav tsum tau kho ua ntej, thiab kho kom zoo ua ntej lawv tuaj yeem muab tso rau hauv cov khoom muag, tsis li ntawd lawv yuav tsum hloov dua siab tshiab.
2. Lub xov tooj txawb ntawm kev siv yuav tsum tau xa rov qab rau cov khoom siv nyiaj siv sijhawm hauv lub sijhawm thiab khaws cia nyias. Thaum teeb tsa nyob rau hauv qhib huab cua, qhov chaw yuav tsum yog tiaj, nrog kua dej zoo, nrog kev txhawb nqa cov ntaub qhwv hauv qab, thiab zais nrog cov tarpaulin. Accessories thiab qhov chaw yuav tsum tau khaws cia sab hauv tsev.
3. Tso tseg qhov xeb tshem tawm thiab tiv thaiv xeb ntawm cov cheebtsam ntawm cov pob txhamolold. Hauv cov cheeb tsam uas muaj cov av noo (ntau dua 75%), thov tshuaj pleev xim xeb ib xyoos ib zaug, thiab feem ntau yuav tsum pleev xim ib zaug txhua ob xyoos. Lub fasteners yuav tsum tau roj. Cov bolts yuav tsum yog galvanized los tiv thaiv xeb. Yog tias tsis muaj mob rau Galvanizing, nws yuav tsum tau ntxuav nrog cov kerosene tom qab siv thiab pleev nrog roj cav los tiv thaiv xeb.
4. Lub fasteners, cov neeg ceev, cov phaj rov qab, bolts thiab lwm yam khoom siv me me tau siv nyob rau hauv qhov disc scaffolding yooj yim los poob. Cov ntu ntxiv yuav tsum tau rov zoo thiab khaws cia hauv lub sijhawm thaum lawv tau tsim tsa, thiab lawv yuav tsum tau kuaj xyuas nyob rau hauv thaum lawv rho tawm.
5. Tsim thiab txhim kho cov txheej txheem kom tau txais, rov los saib, tshuaj xyuas, thiab kho cov ntaub ntawv rau kev txawb pob txhaculting. Raws li leej twg siv, leej twg kho, thiab leej twg tuav lub pas ntsuas ntawm cov kav hlau, siv cov txheej txheem quotas ntxiv rau kev poob thiab poob.
Lub Sijhawm Post: Sep-03-2021