Floorsystemsarehorizontalplanesthatmustsupportbothliveanddeadloads.Theloadisdistributedtobeams,columns,orloadbearingwalls.Aconcreteslabisacommonfloorelementinmodernbuildings,typically100to500mmthickforfloorsandceilingsandthinnerforpaving.Thickgroundfloorslabsaresupportedbyfoundationsordirectlyonthesubsoil.Slabsareeitherground-bearingorsuspended.Thisprojectwilluseinsitutechniqueswhereformworkboxesandreinforcementsteelareusedbeforewetconcreteispouredonsite.