<p>GB(1:8)-SPW: Providing single layer gunny bag on slope of embankment for slope protection with cement (conforming to BDS EN 197-1: 2003 CEM-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 slope (bed) by cutting or filling with ramming the filled up earth to the same profile as that of the finished slope level, placing the filled gunny bags along the slope by minimum 40% overlapping to the successive previous layer and 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.</p>