providing pot holes to kudumiyankuppam colony thottikudumiyankuppam road (poothur)(via) valavanur school compound 0/0 - 0/900 km -1.01 providing pot holes to kudumiyankuppam colony thottikudumiyankuppam road (poothur)(via) valavanur school compound 0/0 - 0/900 km 1.02 advance patch work for making up the undulation in the existing b.t surface to an average thickness of 25mm using 31.20mm irc size hbg metal. km0/0- 0/650 1.03 providing and laying tack coat over bt surface using 3kg of bitumen 60/70 for 10sqm area including cost and conveyance of bituminous binder including labour charges for preparing the surface and applying the reqquired quantity of bitumen as tack coat. km 0/0 - 0/650 1.04 providing and laying open graded premix carpet of 20mm compacted thick using 0.18 cum of 13.20mm irc size hbg machine crushed chips and 0.09 cum of 11.20mm irc hbh machine crushed chips with 14.60kg of bitumen for 10 sqm. of premix carpet including laying of seal coat a overthe premix carpet using 0.09 cum of 6.70mm irc size hbg machine crushed chips with 9.80kg of bitumen per 10.sqm. including cost and conveyance of chips and stacking them to departmental gauge for pre-measurements including cost of bitumen which will be supplied by the department at departmental section stores and its cost will be recovered as per special condition appended including heating the bitumen and metal mixing the materials in mini got mix plant for premix carpet including spreading the same and finishing and compacting the same by power rolling to the specified lines and grades including all labour charges application of bitumen for seal coat over the premix carpet and spreading the seal coat and power roller rolling separately as per most specification 509 andkm 0/0-0/650 1.05 provision for photographic charges 1.06 condegencies charges & ps charges 1.19 gst amount for providing service to government contract works for the above construction works. { gst amount is the total gst amount for total overall quoted amount above this row in column bb for all works in this package}