Steel structures plan autocad file, concrete mortar detail, reinforcement detail, bolt nut detail, etc.
Concert column plan detail
Foundation plan and roof p
Detail placement of toilet
Plan Reservoir Building Co
Roof floor plan HVAC work
Construction detail dwg fi
Basket plan and section dw
Water reservoir plan, elev
Wall roof connection sect
couture level survey detai
Concrete panel prefabricat
Relling plan and elevation
