In addition to working with other manufacturers, Cassette has designed its own steel modular system, based upon a patented post-tensioned system developed for the 2018 Winter Olympics.

Cassette Steel, as installed for the 2018 Winter Olympics in Pyeongchang, South Korea.

System Highlights:

Heavy-gauge steel structure, mid- to high rise capability

Relocatable option enables temporary OR permanent installation

Installation tolerances of 5mm, facilitating rapid-stacking and façade installation

Stable without external bracing to 5-stories, even in high seismic zones

Stacks 30 per day per crew (up to 5-stories), without welding