07.130.0211: Sand Cushion Terrazzo – System Overview
07.130.0211: Sand Cushion Terrazzo - System Overview This detail shows a basic overview of a sand cushion terrazzo system. There is a vapor barrier underneath the concrete slab. Isolation membrane separates the cementitious terrazzo from the structural slab. A sand and cement underbed is built up 2 1/2" to 3" thick and reinforced with 2" [...]