1. Hauv qab ntawm cov cantilever scaffolding yuav tsum tau nruab nrog ntsug thiab kab rov tav cheb tsev raws li cov kev qhia tshwj xeeb. Cov kab hlau yuav tsum tau muab welded nyob rau sab saud ntawm cantilever steel nqaj ua tus pas nrig ntsug. Lub chaw tshaj tawm txoj haujlwm yuav tsum tsis txhob tsawg dua 100 hli txij thaum kawg ntawm cantilever steel nqaj;
2. Nteg ntoo rooj sib npaug ntawm qhov ntev ntawm scaffolding saum kab kab rov tav cheb pas nrig thiab npog lawv nrog cov formwork rau kev tiv thaiv;
3. Ib 200mm High Skirting Board yuav tsum tau teeb tsa ntawm sab hauv pas nrig hauv qab ntawm scaffolding. Hauv qab yuav tsum tau muab cov khoom siv nyuaj thiab pleev xim rau cov xim tiv thaiv;
4. Thaum thauj tog thauj tog rau ntawm cov hlau ntu yog teem rau hauv pem teb slab, qhov tuab ntawm hauv pem teb slab yuav tsum tsis pub tsawg tshaj 120 hli. Yog hais tias lub thickness ntawm hauv pem teb slab yog tsawg dua 120 hli, kev ntsuas lub zog yuav tsum tau;
5. Lub spacing ntawm cantilever steel ci yuav tsum tau teeb tsa raws li txoj kab ntsug ntawm cov cantilever ncej, thiab ib lub nqaj yuav tsum teeb rau txhua qhov deb ntawm txoj kev ntsug;
6. Cov pob saws npab ntawm lub faadeade ntawm cantilever ncej yuav tsum tau teev txuas ntxiv los ntawm hauv qab mus rau saum;
7. Qhov kev xav tau rau lub installation ntawm scissor kev sib tsoo, kev tiv thaiv phab ntsa, thiab kab rov tav ntawm cov pob txha tav toj yog tib yam li cov pob zeb hauv av;
8. Lub anchoring xaus yuav tsum tau muab tso nrog cov khoom nyuaj.
Lub Sijhawm Post: Oct-08-2024