Building section showing 8" earth roof over (Enka) drainage mat & 60 mil EPDM water proofing, supported by 5/8" pw on 6" mtl studs.  Search “58m텔레ErrorBasedㅡ◀)유흥디비판매{[_” from Earth-Contact Arizona Desert Home/Office

Search “58m텔레ErrorBasedㅡ◀)유흥디비판매{[_”

Building section showing 8" earth roof over (Enka) drainage mat & 60 mil EPDM water proofing, supported by 5/8" pw on 6" mtl studs.