Public Works Department Tender

Providing and applying primer coat medium porosity with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road srurface and spraying primer at the rate of 0.90 - 1.2 (zero point nine zero - one point two) kilogram per square metre using mechnical means as per technical specification cluase 502 complete within all leads, lifts, carriage of material and other incidentials charges.

Providing and applying tack coat with bitumen emulsion (RS-1) using emulsion distributor @ 0.25 to 0.30 kg/sqm (at the rate of zero point two five to zero point three zero kilogramme per square metre) on the prepared granular surface treated with primer & cleaned with Hydraulic broom as per technical specification clause 503 including haulage of material in all leads and lifts by all modes of transportation.

Providing laying and rolling by manual means of open grades premix carpet of 20mm ( twenty millimeter) thickness composed of 13.2mm ( thirteen decimal two millimeter) and 11.20 ( eleven decimal twenty millimetre) aggregate mixed in the ratio 2:1 (two is to one) and @ 0.27 cum (zero decimal twenty seven cubic metres) mixed with bitumen VG-10 (ten) @ 14.60 kg (fourteen point sixty kilogram) per ten square metre of road surface required line grade and level to serve as wearing course on a previously prepared base, including heating binder and aggregate in plant 30/40 ton capacity per hour transporting mixed material with tippers and laying with pavers finisher to the required grade to be followed by seal coat of type-B and camber and rolling with a three Wheel 80-100 KN static road roller to required level and grade as per MORD technical specifications clause No. 506 and as per directions of Engineer-In-Charge including hauling / carriage of materials to various location through all modes of transporation in all leads, lift and other incidental complete in all respect.