Precast concrete floor unit bearing an reinforced concrete beam dwg file

<p>Precast concrete floor unit bearing an reinforced concrete beam that includes a detailed view of&nbsp;rainforced concrete beam cast in site,&nbsp;precast concrete floor unit,&nbsp;rainforcing loops cast in top of main beam are wired to tie bars,&nbsp;rainforcing the bars fit in slots cut in ends of floor units and much more of constructive details.<br /> &nbsp;</p>