Construction of link road to Harizan Basti Pohli Km. 0/0 to 1/500 under SCSP

Amount

Preparation of sub grade by dressing to cambor (Earth work for cutting involved for sub grade to paid for separately depending upon the classification of soil) completed as per HPPWD specifications within all leads, lifts, carriage of material and other incidentials charges.

Consolidation of sub grade with road roller including making good the undulation etc. with earth or quarry soil etc. and rerolling the sub grade complete as per HPPWD Specifications complete within all leads, lifts, carriage of material and other incidentials charges.

Providing, laying, spreading and compacting stone aggregates by manual means of 90mm to 45mm (ninety millimetre to forty five millimetre) sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN (eighty-one hundred kilo newton) static roller in stages to proper grade and camber applying and brooming stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 1 as per technical specification clause 405 complete within all leads, lifts, carriage of material and other incidentials charges.

Providing, laying, spreading and compacting stone aggregates by manual means of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN (eighty-hundred kilo newton) static roller in stages to proper grade and camber applying and brooming, stone screening/ binding materials to fillup the interstics of course aggregate watering and compacting to the required density Grading-2 (two) as per technical specification clause 405 complete within all leads, lifts, carriage of material and other incidentials charges.

Providing and applying primer/tack with bituminous primer at the rate of 1.00 (one point zero zero) kilogram per square metre on existing WBM (Water bound macadam) surface cleaned with mechnical brooms as per HP.PWD./MORD specification complete within all leads, lifts, carriage of material and other incidentials charges.

Providing, laying and rolling by manual means bitumen (VG-10) 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) aggregates either using penetration grade bitumen to required line, grade and level to surve as wearing couase on a previously prepared base, including mixing in suitable plant, laying and rolling with a three wheel 80-100 kN (eighty-hundred kilo newton) static roller capacity, finished to requried level and grades to be followed by seal coat of Type-B as per technical sepcification Clause 508 including all corrective measures such as patching pot holes, sealing of cracks including all profile correction for all depths and hauling of material with in all leads and lifts by all modes of transportation.

Providing and laying seal coat Type-B Bitumen (VG-10) by manual means sealing the voids in a bituminous surface laid to the sepcified levels, grade and crossfall using Bitumen (VG-10) as per technical specificaiton Clause 510 including hauling of material with in all leads and lifts by all modes of transportation.

Ajay Kumar