🎯 Purpose of the System Prevent groundwater from coming into contact with the basement wall and drain water away before it creates hydrostatic pressure on the foundation. 🧱 Diagram Explanation (Top to Bottom) 1. Waterproof Barrier (red on the wall) Bituminous coating or waterproof membrane Prevents water from penetrating the wall Primary protection against moisture 2. Exterior Wall Protection Protective outer layer (often dimpled or drainage board) Shields the waterproofing from damage Helps g

300K views · 601 reactions | We're pioneering sustainable water...

103K views · 1.4K reactions | Groundwater Reservoir: Groundwater is...