Stair section plan dwg file, including foundation plan detail, dimension detail, naming detail, reinforcement detail, etc.
Lean concrete and pile cap
Inspection chambers drinki
Staircase
Reinforce anchor bar C-1,
Foundation plan and sectio
Main hole plan and section
Roof plan detail dwg file
Structural building home p
Construction detail dwg fi
Metal staircase architectu
Foundation and subsoil wal
