Public Works Department Tender

Providing, laying, spreading and compacting stone aggregates of specific sizes 53mmto 22.4mm (fifty three millimetre to twenty two point four millimetre ) Grading-III75mm (seventy five millimetre) consolidated thick to water bound macadam specification including spreading in uniform thickness, using template, hand packing,rolling with three wheel 80-100 kN (eighty to hundred) static roller in stages to proper grade and camber, applying and brooming, stone screening type-B of size11.2mm(eleven point two llimetre) nominal size at the rate 0.18 cum (zeropoint one eight cubic metre)and binding materials at the rate 0.06 cum (zero point zero six cubic metre) per 10 square metre (ten)and to fill-up the interstices of coarse aggregate, atering and compacting to the required density as per MORD Technical Specification Clause 405 by mechanical means and as per the direction of the Engineer-in-Charge including carriage of material through all modes of transportation within all leads and lifts and other incidentals.

Providing and applying primer coat with Bitumen emulsion (SS-I) on prepared surface of granular base including cleaning of road surface with hydraulic brrom and spraying primer at the rate of 0.85 kg/sqm using mechanical means as per MORD technical specification clause 502 by mechanical means and including haul aging of material in all leads, lifts as per the entire satisfaction and direction of Engineer-in-Charge.

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rates of 0.275 Kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per technical specification clause 503 including hauling of material in all leads, lifts as per the entire satisfaction and direction of Engineer-in-charge.