prefabrication

✕ Imagine fully demountable, prefabricated concrete floors that reduce emissions by two-thirds and are beautiful to boot. This is what Swiss company Vaulted claims to deliver with its Rippmann Floor System (RFS), named for the late Matthias Rippmann, a member of the Block Research Group (BRG) at ETH Zurich, Switzerland’s prestigious polytechnic university. The RFS…