Hey guys,
Can you guys help me confirm if some of my assumption is correct?
1.Floor to floor height:
_First floor Lab ceiling height= 15'+ 8" clearance+20"deepest duct+32"joist
_Remaining First floor ceiling height= 8'4"+8" clearance+ 20" deepest duct+24"joist
_Second floor height=9'+8" clearance+20"deepest duct+24"joist
2. Foundation footing is right underneath grade line and extend to 5' below grade (where frost depth is)
3.Load bearing walls are directly on top of foundation (grade line), not sitting on top of slab on grade.
4. Interior non bearing wall sit on top of slab and extend to finish ceiling level
5. Fire-rated interior wall sit on top of slab and extend to underneath the next floor's slab.
Thanks!