Construction of link road Jagni (Bholu Baba) to Churan Surani Km 0/000 to 2/000 in Distt Kangra (HP) Under SCSP Head

Amount

Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material, including entire carriage of materials within all leads, lifts and other incidentals.

Providing and laying concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 800, 803, 1202 and 1203 in cement mortar 1:3:6 (One cement: three sand: Six graded broken/crushed stone aggregate 20mm (Twenty millimeters) nominal size PCC grade M-10 (M-ten) including entire carriage of materials within all leads an d lifts and other incidentals.

Providing and laying concrete for plain/reinforced concrete 1:3:6 (One cement: three sand: Six graded broken/crushed stone aggregate 20mm(Twenty millimeters) nominal size in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 and 1203 PCC grade M-10 (M-ten) including entire carriage of materials within all leads an d lifts and other incidentals.

Providing and Laying of 80mm (Eighty milimetres) thickness Interlocking Concrete Block Pavements having thickness as per drawings and Technical Specification Clause 1504 including 4mm thick (Four millimetres) thickess complete and as per IRC SP-63-2004 & IS 15658 as per the instructions of the Engineer-Incharge within all leads, lifts of materials and other incidentals.

Providing and laying concrete for plain un-reinforcement concrete in open foundation complete as per drawing and technical specification clauses 802, 803, 1202 and 1203 PCC Grade (M-20) (M-twenty) nominal mix 1:2:4 (One cement: Two sand: Four graded/crushed stone aggregate) 40mm (Forty millimetres) thickness and as directed by the Engineer-Incharge including carriage of materials within all leads, lifts and other incidentals.

Preparation of sub grade by dressing to camber (Earth work for the cutting involved for Sub-grade to be paid separately depending upon the classification of soil completed as per HPPWD technical specification within all leads, lifts of materials and other incidentals and as directed by the Engineer- Incharge.

Consolidation of sub grade with road roller including making good the undulation etc; with earth of quarry soil etc; and re-rolling the Sub-grade complete as per HPPWD technical specification within all leads, lifts of materials and other incidentals and as directed by the Engineer- Incharge.

Construction of granular sub-base by providing well graded materials, spreading in uniform layers with Tractor mount grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with three Wheel 80-100 (Eighty-hundred) kN static roller to achieve the desired density, complete as per Technical Specification Clause 401 for grading-I Material, as per the entire satisfaction and directions of Engineer-in-Charge within all leads and lifts and other incidentals.

Providing, laying, spreading and compacting of stone aggregate of specific sizes 53mm to 22.4mm (Fifty three milimetres to Twenty two point four milimetres) size 75mm (Seventy five milimetres) compacting thickness to water bound macadam specifications including spreading in uniform thickness hand packing, rolling with three wheel 80-100 K.N. static road roller in stages to proper grade and camber applying and brooming, screening at the rate of 0.22 cubic metres(Zero point Two Two cubic metres) per ten square metres to fill up the interstics of course aggregate, watering and compacting to the required density grading-II as per MORD technical specifications clause No. 405 including hauling of materials in all leads and lifts and other incidntal.

Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface with hydraulic brooms and spraying primer at the rate of 0.70-1.0 kg/sqm (Zero point seven zero to one point zero Kilogramme per square metre) using mechanical means as per Technical Specification Clause 502, and as per the direction of Engineer-Incharge, including entire carriage of materials, within all leads, lifts and other incidentals.

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kgs (Zero decimal two five to zero decimal three zero kilograms) per square metre on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503 and as per the direction of Engineer-Incharge, including entire carriage of materials, within all leads, lifts and other incidentals.

Providing, laying and rolling of open graded premix carpet of 20mm (Twenty millimeter) compacted thickness, composed of Type-A 13.2mm (Thirteen decimal two millimeter) to 5.6mm (Five decimal six milimetre) aggregate for wearing course including loading of aggregate with front end loader heating binder and aggregate in hot mix plant 30/40 (Thirty/Forty) Tonne per hour capacity transporting mixed material with tipper to site of work and laying to required grade and camber and rolling with power road roller 80-100 KN (Eighty-One hundred) static weight using 0.27 cum (Zero point twenty seven cubic metre) of graded stone aggregate mixed with 14.6 kg (Fourteen point six kilogram) of bitumen binder using VG-10 (Vilscosity Grade-Ten) grade per ten square metre of road surface but excluding the cost of Tack coat and seal coat inclusive of all corrective, measures such as repairing of pot holes, cleaning of cracks and laying of profile corrective Coarse for all depth, filling of depression for all depth and construction of super elevation and camber, where required as per technical specifications clause No. 508 including hauling of materials labour and equipment required to execute the work at site of work with in all leads and lifts, as per the entire satisfaction and direction of Engineer-in-Charge.

Providing and laying premixed seal coat for sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type B seal coat using VG-10 bitumen @ 6.80 kg (Six decimal eighty kilograms) mixed with 0.06 cum (Zero point zero six ) cubic metre of fine aggregate for 10 sqm (Ten square metres) of road surface, heating and mixing of binder and aggregate in suitable plant, playing mecchanically and rolling with Power Road Roller 80-100 KN (Eighty-One hundred) static weight as per Technical Specification Clause 510 as per the direction of Engineer-Incharge, within all leads, lifts of materials and other incidentals as per the direction of Engineer-in-Charge including carriage of materials upto all leads and lifts and other incidental .

pritam singh thkur

Rahul

Kapil Sharma