demarcation of plot supplying fitting and fixing of demarcation board size 750mm x 450mm made up with g c i sheet fixed on wooden frame and strong bamboo post on peripheral boundary and property of hidco land in action area i ii and iii in new town kolkata-1 supplying, fitting and fixing of a demarcation board made up with g.c.i. sheet fixed on wooden frame of dressed wood 62.5mm x 37.5mm and overall dimension750mm x 450mm.priming and painting on wood & painted front side g.c.i. sheet with blue synthetic enamel paint and lettering white.size of lettering will be 150mm x 100mm. demarcation board will be fixed in ground of strong 75mm dia. bamboo by digging 600mm hole in all sorts of soil and subsequent through repacking the same with spoils including one coat of coal-tarring the embedded portion of the bamboo. total length of bamboo will be 2500mm. 2 add @ 9.00 % cgst 3 add @ 9.00 % sgst 4 add @1.00 % cess