Ndife odziwa kupanga. Kupeza ziphaso zambiri zofunika pamsika wake pamitengo yotsika mtengo ya lvl formwork | Jsylvl,zida zopangidwa ndi matabwa pansi , osb gulu 1 2 , 18 mm osb mtengo ,mtengo wa tji joists. Kuwongolera kosatha ndikuyesetsa kuperewera kwa 0% ndi mfundo zathu ziwiri zabwino kwambiri. Ngati mungafune chilichonse, musazengereze kulankhula nafe. Mankhwalawa adzaperekedwa padziko lonse lapansi, monga ku Ulaya, America, Australia, Jordan, Barbados, Algeria, France. Tikufuna kukhala mtsogoleri wapadziko lonse lapansi pantchito iyi komanso malingaliro awa; ndi chisangalalo chathu chachikulu kutumikira ndikubweretsa mitengo yokhutiritsa kwambiri pakati pa msika womwe ukukula.