1. Ua ntej Scaffolding, ib txoj kev npaj ua tshwj xeeb yuav tsum tau npaj raws li lub tsev qauv, thiab nws yuav tsum tau ua raws li kev ntsuam xyuas lub tsev, thiab nws yuav tsum tau ua raws li kev ntsuam xyuas lub tsev, thiab nws yuav tsum tau ua raws li kev ntsuam xyuas lub tsev, thiab nws yuav tsum tau ua tiav tom qab tshuaj xyuas thiab tshuaj xyuas kev pom zoo);
2. Ua ntej kev teeb tsa thiab kev tawm dag zog ntawm scaffolding, cov lus qhia kev nyab xeeb thiab kev kawm thiab cov kev ua lag luam raws li txoj kev tsim kho:
3. Qhov zoo ntawm cov qauv scaffolding accessories nkag mus yuav tsum tau rov xyuas cov khoom lag luam, thiab cov khoom lag luam tsis tau siv;
4. Cov tib yam uas tau dhau mus kuaj yuav tsum tau muab cais thiab pawg raws li hom thiab cov ntsiab lus, thiab kom muaj nuj nqis rau cov cim. Qhov tso kua dej ntawm cov khoom sib xyaw ua ke yuav tsum tsis txhob daws thiab yuav tsum tsis muaj kev sib txuam ntawm dej;
5. Ua ntej Scaffolding yog tsim tawm, lub vev xaib yuav tsum tau tu thiab theem, lub hauv paus yuav tsum muaj khoom zoo thiab hnav khaub ncaws, thiab kev ntsuas dej yuav tsum tau ua;
6. Thaum scaffolding hluav taws kev sib txuas yog teeb tsa hauv pre-buried yam, lawv yuav tsum tau ua ntej cov khoom lag luam tau nchuav, thiab cov khoom siv zais yuav tsum tau nqa tawm.
Lub Sijhawm Post: Oct-18-2024