GABION CN 1.ASTM and EN standard,ISO,CE,SGS 2.Galvanized,Galfan,PVC,PE 3.Wire dia.:2.0-4.0mm 4.Various sizes can be desiged. GABION CNGABIONS (Higher than 1' in height) and MATTRESSES (Less than 1' in height) consist of rectangular units, fabricated from a double-twisted hexagonal mesh. Filled with stones, gabions become large, flexible and permeable elements from which a broad range of ...