Construction of Link Road from Balhra to Harizen basti Kalehari Km. 0/0 to 2/500

Amount

Preparation of sub grade by dressing to cambor (Earth work for the cutting involved for sub-grade to be paid for separately depending upon the classification of soil completed as per HP.PWD specifications with in all leads and lifts as per the direction of Engineer-in-charge.

Consolidation of sub grade with road roller including making good the undulation etcetra with earth or quarry soil etcetra. and rerolling the sub-grade completed as per HP.PWD specifications with in all leads and lifts as per the directionof Engineer-in-charge.

Providing, laying, spreading and compacting stone aggregates of 90 to 45mm ( Ninety to forty five milimetre ) size to water bound macadam specification including spreading in uniform thickness hand packing and rolling with three wheel roller 80-100 kN ( eighty to hundred kN ) static roller in stages to proper grade and camber, applying and brooming, stone screening type-B at the rate 0.27cum(Zero point two seven cubic metre ) and binding materials at the rate 0.08 cum (Zero point zero eight cubic metre) per 10 Sqm (Ten square metre) of road surface to fill-up the interstices of coarse aggregate watering and compacting to the required density grading 1 as per Technical Specification by mechnical mean including carriage of materials within all leads and lifts and other incidentals.

Providing, laying, spreading and compacting stone aggregates of 63mm to 45mm (sixty three millimetre to forty five millimetre) nominal size to water bound macadam specifications including in uniform thickness, hand packing, rolling with smooth wheel roller 80-100kN ( eighty to hundred kN ) in stages to proper grade and camber, applying and brooming, stone screening and binding materials to fillup the interstices of coarse aggregate, watering and compacting to the required density grading-II as per technical specifications clause 405 by mechnical means including entire carriage of materials within all leads and lifts and other incidentals.

Providing and applying priming coat with bitumen emulsion (SS-I) at the rate of 0.70 Kg. to 1.00 Kg. (zero point seven zero to one point zero Kilograme) per square metre on the prepared granular surface cleaned with hydraulic broom as per Technical specification Clause 502 including hauling / carriage of material through all modes of trasportation with in all leads and lifts as per direction of Engineer-in-charge.

Providing and applying tack coat with bitumen emulsion(RS-1) using emulision distributor at the rate of 0.25 Kg. to 0.30 Kg. (zero point two five to zero point three zero Kilograme)per square metres on the prepared bituminous surface cleaned with hydraulic broom as per Technical specification Clause 503 including hauling / carriage of material through all modes of trasportation with in all leads and lifts as per direction of Engineer-in-charge.

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 milimetres) crushed stone aggregates using penetration grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable palnt, laying and rolling with a three wheel 80-100 KN ( eighty to hundred kN ) 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 mechnical means with Bitumen (S-90) /VG-10(S ninety/ VG ten) including hauling/ carriage of material through all modes of transportation within all leads and lifts as per the direction of Engineer-in-charge.

Providing and laying seal coat sealing the voids in a bitumenous surface laid to the specified levels grade and cross fall using type 'B' as per technical specification clause 510 by mechnical means (S-90)/VG-10(S ninety/ VG ten) grade bitumen including hauling/carriage of material through all modes of transportation with in all leads and lifts as per the direction of Engineer-in-charge.

YOG RAJ GOVT CONT

Ramesh Saswal