main armor, armor of deal, armed concrete zone, & stair section design & riser & tread design.
transition of cable tray t
2d view drawings of elevat
2d view elevator block det
Stair Detail Design
Stairway Detail
Stair Detail
Elevator sections and cons
Elevator 2d plan and eleva
Elevator Design CAD plan D
Stairs Detail
Detail Steel Staircase
Stage Layout with Section
