1. Thaum lub sijhawm ua erection ntawm scaffolding, nws yuav tsum tau tsa los ntawm cov phiaj xwm qauv txheej txheem thiab qhov loj me. Nws loj thiab npaj yuav tsis tau hloov pauv tau nyob rau lub sijhawm. Yog tias daim phiaj xwm yuav tsum raug hloov, kos npe los ntawm tus neeg muaj kev tshaj lij.
2. Thaum cov txheej txheem ntawm kev txhim kho scaffolding, kev nyab xeeb ntawm cov txheej txheem yuav tsum yog kom ntseeg tau. Cov neeg ua haujlwm txhawb nqa scaffolding yuav tsum tau hnav cov kaus mom hlau thiab kev tiv thaiv kev nyab xeeb.
3. Yog tias muaj cov pas nrig uas tsis pom zoo lossis cov fasteners ntawm cov tsis zoo, lawv yuav tsum tsis txhob siv maj mam. Kev siv tsis zoo yuav coj cov xwm txheej kev nyab xeeb loj rau tom qab cov txheej txheem erection tom qab. Ib qho ntxiv, yog tias muaj ntev lossis fasteners, yog tias lub xub pwg yog xoob, nws tsis tuaj yeem siv zog.
4. Tom qab scaffolding yog tsim los, kev sib cav ntsug ntawm cov ncej yuav tsum tau kho nyob rau hauv lub sij hawm kom zam dhau reection, uas yuav ua rau nws tsis tuaj yeem rov ua haujlwm tshiab, uas yog qhov muaj teeb meem heev.
5. Thaum cov scaffolding tsis tiav, tom qab ua tiav cov haujlwm txhua hnub, nco ntsoov ua kom muaj kev teeb tsa ruaj khov thiab tsis muaj kev sib tsoo. Cov kev ntsuas ceeb toom yuav tsum raug muab cia kom lwm tus paub tias muaj scaffolding ntawm no thiab raug txwv tsis pub mus cuag.
6. Thaum rov txhim kho lossis txuas ntxiv mus npaj scaffolding rau hnub ob, nco ntsoov xyuas seb puas muaj lub xeev scaffolding yog nyob rau hauv lub xeev ruaj khov. Tsuas yog tom qab kuaj xyuas tias nws yog qhov tseeb ruaj khov tuaj yeem ua erection tau nqa tawm hnub tom qab.
7. Thaum lub sijhawm ua tiav kev txhim kho scaffolding, lub lim kev nyab xeeb yuav tsum tau dai rau sab nraud. Qhov qis dua qhib ntawm lub lim thiab tus ncej ntsug yuav tsum tau khi, thiab qhov kev ncua deb ntawm cov ntsiab lus ruaj khov yuav tsum tsis txhob muaj ntau dua 500 hli.
Lub Sijhawm Post: Mar-04-2024