Circular staircase with central stringer for commercial buildings (metal frame and glass steps)
ELCDES la stylique

Staircases, Elevators

• Straight floating staircases
• Straight staircases (lateral stringers)
• Quarter-turn staircases (central stringer)
• Quarter-turn staircases (lateral stringer)
• Half-turn floating staircases
• Half-turn staircases (central stringer)
• Half-turn staircases (lateral stringer)
• Circular staircases (central stringer)
• Masonry staircases
• Commercial buildings: circular staircases
• Commercial buildings: circular exterior staircases