Gazprom
About Gazprom
This helical staircase showcases stainless steel stringers, glass balustrades, and glass treads. It was prominently featured in an episode of 'Trade Features' in 2007.
This helical staircase showcases stainless steel stringers, glass balustrades, and glass treads. It was prominently featured in an episode of 'Trade Features' in 2007.