Public Works Department Tender

Providing and laying spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness hand packing rolling with smooth wheel roller 80-100KN(eighty to one hundred) in stages to proper grade and camber applying and brooming stone screening Type-B 11.2 mm (eleven point two millimetre) nominal size at the rate 0.20 cubic metre per ten square metre and binding materials at the rate 0.06 Cubic metre per ten square metre ) to fill-up the interstices of coarse aggregate watering and compacting to the required density Grading -II 63mm to 45mm (sixty three millimetre to forty five millimetre )size stone aggregate compacted thickness 75mm(Seventy five millimetre) by mechanical means as per technical Specification Clause 405 including carriage of material within all leads and lifts and other incidentals The rates are inclusive octroi , royality , Malkana, toll tax, GST or other taxes imposed by the Government .

Providing and applying primer coat with bitumen (VG-10) on new surface of granular base including cleaning of road surface and spraying primer at the rate of 1.0kg ( one kilogram )per square metre using mechanical means as per Technical Specification Clause 502 including carriage of material within all leads and lifts and other incidentals The rates are inclusive octroi , royality , Malkana, toll tax, GST or other taxes imposed by the Government.

Providing laying and rolling of open-graded premix carpet of 20mm (twenty millimetre) thickness composed of 13.2mm to 5.6mm(thirteen point two millimetre to five point six millimetre) crushed stone aggregates at the rate 0.27cum (zero point two seven cubic metre) mixed with 14.6kg( fourteen point six kilogram)per ten square metre bitumen VG-10(viscosity grade ten) in suitable plant and laying by paver finisher to required line , grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100KN(eighty to one hundred) static roller capacity , finished to required level and grades to be followed by seal coat of Type-B as per Technical Specification Clause 508, by mechanical means including entire carriage of material within all leads and lifts and other incidentals . The rates are inclusive octroi , royality , Malkana, toll tax, GST or other taxes imposed by the Government .