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 “(39살헌팅) www_baco_pw  한경소셜 한경솔로●한경술모임☢한경싱글➀グ畬spectacled” from Earth-Contact Arizona Desert Home/Office

Search “(39살헌팅) www_baco_pw 한경소셜 한경솔로●한경술모임☢한경싱글➀グ畬spectacled”

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