Construction of 60.837 mtrs span centre to centre bearing (2 span of 30.00 mtrs each) RCC Box Girder Bridge over Baner Khad on Dadh to Suvidha Complex Baroi Chowk road at RD 0/486 under RIDF-XXI (NABARD) in Distt Kangra (HP)

Amount

Excavation in hilly area in all heights and depths and in all kind of soil by mechanical means including saturated soil comprising of ordinary soil, ordinary sock, soft rock, hard rock, chiseling, wedging out rock (where blasting is prohibited) and their intermediate classification of soil complete including setting out true to the required lines, grades, cutting and trimming of side slopes and level as shown on the drawing and as directed by engineer-in-charge at site according to the MORD technical specification section 300, and 1600 and sorting out useful materials and stacking the same within all leads and lifts in acquired width of road and transportation of un-useful material for filling in road ways, camber, embankments for grade improvements and disposal of all surplus material the approved dumping sites through all modes of transportation including head load or animal transport or mechanical means along with its leveling, fine dressing including carriage of machineries, materials, tools, equipments and safety measures and incidentalss necessary to complete the work by mechanical means/labour if required. Recovery of stone to the tune of 35.55 cum (Thirty Five point Fifty Five cubic metres) quantity at the rate of 300/-(Rupees Three hundred) Per cubic metre shall be effected from the contractor's running bills on pro-rata basis as per actual quantity executed. Any loss to the public, private property during the course of execution shall be the absolute responsibility of the contractor, which shall have to be compensated by him in all cases and including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Earth work in excavation for all type of road structure such as retaining walls, breast walls, culverts, drains and parapets etceteraetra in all type of classification of soil comprising of ordinary soil, ordinary rock, hard rock chiseling /wedging out rocks (Where blasting is prohibited) as per drawings and M.O.R.D. technical specification clause 305 and 1603 305.1 and as per direction of the Engineer-in-Charge including setting out, shoring and bracing, removal of stumps and other deleterious materials and disposal of materials upto any leads and lift including dressing of sides and bottom and back filling in trenches with excavated suitable approved material to the original surface in layers not exceeding 150mm (One hundred fifty millimetres) compacted thickness including shoring and strutting and pumping and bailing out water (surface and sub soil water) upto any depth and any quantam of water including cleaning of slush which may arrise during dewatering and including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Construction of embankment with approved materials deposited at site from road way cutting and excavation from drain and foundation of other structures or other sources graded and compacted transporting to site, spreading, grading in 200mm (Two hundred milimetres) thickness with three wheel 80-100 (eighty- hundred) KN static weight road roller to meet requirement of table 300.1 and 300.2 as per M.O.R.D. technical specifications section 301.5 including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Providing and laying mechanically mixed and virbrated cement concrete for plain/ reinforced concrete in open foundation for all type of structure using plain cement concrete nominal mix 1: 3: 6 ( One cement : Three sand : Six graded crushed stone aggregate 20mm (Twenty millimetre nominal size) in or under water and curing complete including pumping or bailing out water, dewatering removal of slush as required at site which may arrise at the time of laying concrete complete for all heights/ depths including the cost of form work in drains as per drawings and M.O.R.D. technical specification Section 800, 900 and 1200 and including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated concrete for plain/ reinforced concrete in open foundation for all type of structure complete of plain cement concrete grade nominal mix 1: 3: 6 (One cement : Three sand : Six graded crushed/ broken stone aggregate 40mm (forty millimetre nominal size) in or under water and curing complete including pumping or bailing out water, dewatering removal of slush as required at site which may arrise at the time of laying concrete complete for all heights/ depths including the cost of form work as per drawings and M.O.R.D. technical specification section 800, 900 & 1200 and including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated plain/reinforced concrete in sub-structure for all types of structure of plain cement concrete 1:5:10 (One cement: five sand : Ten graded crushed stone aggregate 40mm (forty millimeters) nominal size and curing complete the cost of form work in retaining walls in or under water complete including curing complete including pumping or bailing out water, dewatering, removal of slush as required at site which may arise at the time of laying under water complete for all heights/depths as per drawing and technical specification clause 802,803,1202,1203. The size of plum shall usually be 150mm to 300mm (One hundred fifty millimeters to three hundred millimeters) and as per direction of the Engineer-in-charge including carriage of material, within all leads, lifts and other incidentals. The rate is including octroi, royality, Malkana, toll tax, GST or any other taxes imposed by the Government.

Providing and laying mechanically mixed concrete for plain/reinforced concrete in sub-structure for all type of structure complete using plain cement concrete nominal mix 1: 2 ½ :5 (One cement : two and half sand : five graded crushed stone aggregate 40mm (Forty millimetre nominal size) in or under water and curing complete including pumping or bailing out water, dewatering removal of slush as required at site which may arrise at the time of laying concrete omplete for all heights/depths including the cost of form work in abutments as per drawings and M.O.R.D. technical specification section 800, 900 & 1200 and as per direction of the Engineer-in-charge including carriage of material, within all leads, lifts and other incidentals. The rate is including octroi, royality, Malkana, toll tax, GST or any other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated reinforecd cement concrete grade M-20 (M-Twenty) design mix with cement contents not less than 330 Kgs (Thtree hundred thirty kilograms) per cubic metrewith 20mm (Twenty millimetres) nominal size graded crushed stone aggregate in sub-structure as per drawings and MORD technical specifications for Roads Clause 802, 804, 805, 806, 807, 1202 and 1204 including the cost of form work but excluding the cost of reinforcement for reinforced concrete work in bed block & dirt wall etcetera and curing complete and as per direction of the Engineer-in-charge including carriage of material, within all leads, lifts and other incidentals. The rate is including octroi, royality, Malkana, toll tax, GST or any other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated Reinforced Cement Concrete in super-structure for all type of structure using cement concrete grade M-25 (M-Twenty five) design mix with cement contents not less than 400 Kgs (Four hundred kilograms) Per cubic metre with 20mm (Twenty millimetres) nominal size graded crushed stone aggregate as per drawing and M.O.R.D. technical specification section 800, 900 and 1400 including the cost of form work and curing complete but excluding the cost of reinforcement for reinforced concrete work in deck slab and curing complete and including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Supplying fitting and placing HYSD bar reinforcement (Fe 415) in sub-structure complete as per drawing and M.O.R.D. technical specifications section 1000 including cutting, bending, binding, straightening and placing in position complete in all respect including cost of binding wire upto any height and including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Backfilling with granular material behind abutments, wing walls, return walls and retaining walls complete as per drawing and M.O.R.D. technical specifications section 1203 and 1604 and including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Providing and laying 100mm (One hundred millimetre) dia P.V.C pipe weep holes in brick masonry/stone masonry, plain reinforced concrete, Abutments, Wing walls, Return walls and retaining/breast walls etcetera extended through the full width of the structure with slope I(V):20(H)(One vertical : Twenty Horizontal) towards draining face complete as per drawing and MORD technical specification clause/section 709 and 1206.6 and as per direction of Engineer-in-Charge including carriage of materials within all leads, lifts and other incidental .The rate is including octroi, royality, Malkana, toll tax, GST or any other taxes imposed by the Government.

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 complete as per drawing and MORD technical specifications section 300 complete including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Consolidation of sub-grade with road roller including making good the undulation etceteraetera with earth of quarry soil etcetera and re-rolling the sub-grade complete as per drawing and MORD technical specifications section 300 complete including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Providing, laying, spreading and compacting stone aggregate size 90mm to 45mm (nninety millimeter to forty five millimeter) Grading-I size [100mm (One hundred millimeters) compacted thickness] to water bound macadam specification including spreading in uniform thickness using template, hand packing, rolling with three wheel 80-100 (eighty-Hundred) K.N. static roller in stages to proper grade and camber applying and brooming, stone screening type-A of size 13.2mm (thirteen point two milimetres) nominal size at the rate of 0.30cum (zero point thirty cubic metres) per ten square metres and binding material at the rate of 0.08 cum (zero point zero eight cubic metre) per 10 Sqm (ten square meter) to fill up the interstices of coarse aggregate, watering and compacting to the required density as per MORD technical specifications clause No. 405 complete including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Providing, laying, spreading and compacting by mechanical means of stone aggregate of size 63mm to 45mm (sixty three millimetre to forty five millimetre) Grading-II size [75mm (seventy five millimetres) compacted thickness] to water bound Macadam specification including spreading in uniform thickness using template, hand packing, rolling with three wheel 80-100 (eighty-Hundred) K.N. static roller in stages to proper grade and camber applying and brooming, stone screening type-B of size 11.2mm (Eleven point two millimetres) nominal size at the rate of 0.20 cum (zero point two zero) cubic metres per 10 sqm (per ten square metres) and binding material at the rate 0.06 cum (zero point zero six cubic metre) to fill up the interstices of coarse aggregate, watering and compacting to the required density as per drawing and MORD technical specifications clause 405 complete including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Providing, laying, spreading and compacting stone aggregate size 53mm to 22.4mm (fifty three millimetre to twenty two point four millimetre) Grading-III size [75mm( seventy five millimetres) compacted thickness] to water bound macadam specification including spreading in uniform thickness using template, hand packing, rolling with three wheel 80-100 (eighty-Hundred) K.N. static roller in stages to proper grade and camber, applying and brooming, stone screening type-B of size 11.2mm (eleven point two millimetres) nominal size at the rate of 0.18cum (zero point eighteen) cubic metres per 10 Sqm (per ten square metres) and to fill up the interstices of coarse aggregate, watering and compacting to the required density as per drawing technical specifications clause 405 complete including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Providing and applying primer coat with BITUMEN emulsion (SS-1) on the prepared surface of granular base including cleaning of road surface with hydraulic brooms and spraying primer @ 0.85 Kgs per Sqm. (zero point eight five kilograme) per square metre using mechanical means as per drawing and MORD technical specifications clause 502 complete including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Providing and applying tack coat with Bitumen emulsion (RS-I) on the prepared granular surface treated with primer cleaned with Hydraulic brooms and spraying primer at the rate of 0.275 kg per sqm (zero decimal two seven five kilograms) per square metre using mechanical means as per Technical Specification Clause 503 complete including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Providing, laying and rolling of open graded premix carpet of 20mm (Twenty millimetre) compacted thickness, composed of 13.2mm (Thirteen decimal two millimetre) to 5.6mm (Five decimal six milimetre) aggregate and viscosity grade bitumen VG-10 (Ten) 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 in Mixall and laying with paver finisher to required grade and camber and rolling with power road roller 80/100 KN (Eighty/Hundred) Tonne using 0.27 cum (Zero point two seven cubic metre) of graded stone aggregate mixed with 14.6 kg (Fourteen point six kilogram) of bitumen binder using VG-10 (Viscosity Grade-Ten) per ten square metre of road surface to required line, grade and level 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 MORD technical specifications clause 506 including hauling of materials labour and equipment required to execute the work at site of work complete including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

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 manual means using VG-10 (Viscosity Grade-Ten) bitumen @ 6.80 kg (Six decimal eighty kilogram) 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 MORD Technical Specification Clause 508 complete including carriage of material within all leads, lifts and other incidentals as per specifications, approved drawing, design, specifications and as directed by the Engineer-in-charge. The rate is inclusive of octroi, royality, Malkana, Toll tax, sale tax, GST and any other taxes imposed by the Government.

Puneet Khosla

RAJEEV KUMAR ANAND