The surface upon which gabions are to be laid shall be trimmed to line and level and compacted to a minimum dry density of 93% . Where required, a foundation trench shall be excavated along the toe of the revetment or wall, to the dimensions indicated on the Drawings or specified.The assembly and in

The surface upon which gabions are to be laid shall be trimmed to line and level and compacted to a minimum dry density of 93% . Where required, a foundation trench shall be excavated along the toe of the revetment or wall, to the dimensions indicated on the Drawings or specified.The assembly and in