<p>GBW(1:8)-PW: Providing single layer gunny bag barrier/wall for toe protection with cement (conforming to BDS EN 197-1: 2003 СЕМ- II/A-M 42.5N) and sand (FM-1.00) mortar 1:8 filled gunny bags [minimum size L: 650mmX W:400mmX H:175mm], including washing of sand, mixing in standard mixture machine, filled &amp; tamping the bags in place, stitching bags by hand sewing machine, curing by sprinkling water over the bags, including preparation of trenches (bed) by cutting or filling with ramming the filled up earth to the same profile as that of the finished toe level, placing the filled gunny bags along the toe line by avoiding vertical joints, etc. all complete in all respect as per approved drawing, specification and direction of the Engineer-in-charge. Rate is inclusive of cost of all materials, labour and all incidental charges in this connection.<br>&nbsp;</p>