CO 4 Nos Bridges over Mawa Sindhian Sanghani Ghanari and Amboa Khad on Gagret Oel Ispur road SH CO RCC TBeam Girder Bridge 90035 meter 6x 1450 meter total span double lane bridge over Amboa Khad at RD 10465 under Nabard RIDF XXV

Amount

Earth work in excavation of foundation of all type of bridge structure in all type of classification of soil comprising of ordinary soil, ordinary rock, hard rock, chiselling/ wedging out of Hard rock (blasting prohibited) by mechnical means and as per drawing and technical specification Clause 304 including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and and bottom and back filling with approved material pumping and bailing out water (surface and sub soil water) up to any depth and any quantum including cleaning of slush which may arise out during dewatering as per the direction of the Engineer-in-charge including carriage of material within all leads and lifts and other incidentals. The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Construction of embankment for roadway with approved material obtained from borrow pits and laid in layers of suitable thickness not exceeding 200mm ( two hundred millimetres) spreading to required slope and compacted with three wheel 80-100 kN static/ vibratory road roller to meet the requirements of table 300.1 and 300.2 of MORD specifications Clause 301.5 to lines, grades, level and cross sections as per drawings or directions of the Engineer-in-charge including preparation of foundation for embankment in all kinds and classification of soils including saturated soil and dewatering/ bailing out of water wherever required including hauling of materials for construction of embankment within all leads and lifts. The rate shall include carriage of machineries, equipment, tools and materials and safety measures, payment of all taxes and other incidentals necessary to complete the work in all respects and per direction of the Engineer-in-charge including carriage of materials within all leads and lifts and other incidentals. The rate includes octroi, royalty, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Earth work in excavation for all type of road structure such as retaining walls, breast walls, culverts and drains etcetera in all type of classification of soil comprising of ordinary soil, ordinary rock, hard rock, chiselling/wedging out rocks( where blasting is prohibited ) as per drawings and M.O.R.D. technical specification clause 305 and as per direction of the Engineer-in-charge including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto all leads and lifts 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 milimeters) compacted thickness including shoring and strutting and pumping and bailing out water ( surface and sub soil water ) upto any depth and any quantum of water including cleaning of slush which may arise out during dewatering as per the direction of the Engineer-in-charge including carriage of material within all leads and lifts and other incidentals. The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Providing and laying concrete for plain/reinforced cement concrete 1:4:8 (one cement: four sand: eight graded crushed stone aggregate 40mm (forty millimetres) nominal size in open foundations complete as per drawing and technical specifications clause 802, 803, 1202 and 1203 as per the direction of the Engineer-in-charge , including carriage of materials within all leads and lifts and other incidentals. The rate includes octroi, royalty, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Providing weepholes in brick masonry/ stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100mm (one hundred millimeters) dia PVC pipe extending through the full width of the structures with slope of 1(V):20(H) (one vertical : twenty horizontal) towards drawing face complete as per drawing and technical specification clauses 614, 709, 1204.3.7 as per direction of Engineer-in-charge including carriage of materials with in all leads and lifts including other incidentals. The rate including octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government. .

Back filling with granular material behind abutment, wing wall and return wall complete as per drawing, direction of Engineer in charge and MORD technical specification clause 1204.3.8 including carriage of materials/machinery required to execute the work in all leads and lifts including other incidentals. The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated plain cement concrete in open foundation for all type of structure complete of plain cement concrete nominal mix 1:3:6 {(one cement: three sand: six graded crushed stone aggregate 20mm (twenty millimeter)} nominal size on ground or under water and 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 including the cost of form work as per drawings and M.O.R.D. technical specification Clause 802, 803, 1202 and 1203 as per the direction of the Engineer-in-charge , including carriage of materials within all leads and lifts and other incidentals. The rate includes octroi, royalty, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated concrete for in sub structure for all type of structure complete of plain cement concrete grade M-15 (M-fifteen) nominal mix cement contents not less than 275 kg (two hundred seventy five kilogram) per cubic metre on ground or under water and 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 including the cost of form work as per drawings and M.O.R.D. technical specification Clause 802, 804, 805, 806, 807,1202 and 1204 as per the direction of the Engineer-in-charge , including carriage of materials within all leads and lifts and other incidentals. The rate includes of octroi, royalty, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated concrete for plain/ reinforced cement concrete in substructure of culvert complete of plain/ reinforced concrete grade M-20 ( M twenty ) design mix cement contents not less than 350 kg (three hundred fifty kilogram) per cubic metre on ground or under water including curing complete including pumping or bailing out water , dewatering removal of slush as required at site which may arrise at the time of laying under water complete for all heights/ depths including the cost of form work in Dirt wall, bed block, wheel gluard etcetera as per drawings and technical specification clause 802, 804, 805, 806, 807,1202 and 1204 as per direction of Engineer-in-charge, including carriage of material within all leads and lifts and other incidential . The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated reinforced cement concrete in super structure designed mix to obtain the minimum strength of grade M-25 (M twenty five) cement content not less than 400 kg per cubic meter and curing complete including cost of form work but excluding the cost of reinforcement for reinforced concrete work for slab as per drawing and M.O.R.D. technical specification Clause 800, 1205.4 and 1205.5 as per the entire satisfaction and direction of Engineer-in-charge including carriage of materials within all leads and lifts and other incidental. The rate including octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Supplying, fitting and placing HYSD bar reinforcement (Fe 500 of make TATA/SAIL) in superstructure complete as per drawings and technical specifications Clauses 1002, 1010 and 1202 including cutting, bending, binding and placing in position complete in all respect including cost of binding wire upto all heights in culvert including carriage of materials within all leads and lifts and other incidentals . The rate includes octroi, royalty, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Construction of precast reinforced cement concrete railing of M-25 (M-twenty five) grade in cast in situ with 20mm (twenty millimeter) nominal size aggregate, true to line and grade, tolrence of vertical railing cement concrete post not to exceed 1 in 500 (one in five hundred), centre to centre spacing between vertical post not to exceed 2000mm (two thousand millimeters), leaving adquate space between vertical post for expansion, complete in superstructure as per approved drawings and MORD technical specifications Clause 800, 900 and 1208.3 as per the direction of the Engineer-in-charge , including carriage of materials within all leads and lifts and other incidentals. The rate includes octroi, royality, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Providing and laying mechanically mixed and vibrated concrete for plain/reinforced cement concrete in foundation for bridge structure complete of plain cement concrete nominal mix 1:3:6, (one cement: three sand : six graded crushed stone aggregate 40 mm (forty milimetre nominal size) on ground or under water and 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 including the cost of form work as per drawings and MORD technical specification Clause 2100 and as per the direction of the Engineer-in-charge , including carriage of materials within all leads and lifts and other incidentals. The rate includes octroi, royalty, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Supplying, fitting and placing HYSD bar reinforcement (Fe 500 of make TATA/SAIL) in substructure of bridge including bending, binding, strengthing of bars and cost of binding wire as per drawing and MORTH technical specification Clause 1600 and 2200 as per the direction of the Engineer-in-charge , including carriage of materials within all leads and lifts and other incidentals. The rate includes octroi, royality, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Reinforced cement concrete grade M-30 (M- Thirty) design mix cement content not less than 406.67 kg per cubic meter by mechenically mixed in open foundation and compacted by vibration including curing complete upto any heights as per the direction of the Engineer-in-charge excluding cost of reinforcement , including carriage of materials and form work as per MORTH specification Cloasue 1500, 1700 and 2100 within all leads and lifts and other incidentials. The rate is including of octroi, royality, Malkana, , toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Reinforced cement concrete grade M-30 (M- Thirty) design mix cement content not less than 406.67 kg per cubic meter by mechenically mixed in substructure and compacted by vibration including curing complete upto any heights as per the direction of the Engineer-in-charge excluding cost of reinforcement direction of the Engineer-in-charge excluding cost of reinforcement , including carriage of materials and form work as per MORTH specification Clause1500, 1700 and 2100 within all leads and lifts and other incidentials. The rate is including of octroi, royality, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Reinforced cement concrete M-30 (M-thirty) grade and design mix and cement content not less than 406.67 kg/cum in approach slab including reinforcement and formwork complete as per drawing and MORTH Technical specification clause 1500, 1600 and 2704 and direction of the Engineer-in-charge , including carriage of materials within all leads and lifts and other incidentals. The rate is including octroi, royality, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Plain cement concrete M-15 Grade (M-fifteen grade) design mix cement content not less than 275.33 kg per cubic meter leveling course below approach slab complete as per drawing and MORTHTechnical specification Clause 2700 and direction of the Engineer-in-charge , including carriage of materials within all leads and lifts and other incidentals. The rate is including octroi, royality, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Furnishing and placing reinforced/ prestressed cement concrete mechanically mixed and vibrated design mix to obtain minimum compressive strength of grade M-35 (M-thirty five) with minimum cement contents of 422 kg (four hundred twenty two kilogram) per cubic metre and crushed stone aggregate mechanically mixed in superstructure caping beam, pier caps, dirt walls, bearing pedsetals siesmic stoppers etcetera including cost of form work and curing complete as per drawing and technical specifications and direction of the Engineer-in-charge within all leads and lifts and other incidentials. The rate includes octroi, royality, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Furnishing and placing reinforced/ prestressed cement concrete mechanically mixed and vibrated design mix to obtain minimum compressive strength of grade M-30 (M- thirty) with minimum cement contents of 406.67 kg (four hundred six point six seven kilogram) per cubic metre and crushed stone aggregate using concrete mixer in superstructure for beam, main girder, intermediate cross girder, end girder, slab between beams and cantilevers of crash barriers including cost of form work and curing complete as per drawing and technical specifications and direction of the Engineer-in-charge within all leads and lifts and other incidentials. The rate includes octroi, royality, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Providing and laying cement concrete wearing coat M-30 (M-thirty) grade design mix and cement content not less than 406.67 kg/cum including reinforcement in superstructure in wearing coat complete as per drawing and MORTH Technical Specification Clause 2702 and as per the direction of Engineer-in- Charge including carriage of materials within all leads and lifts and other incidental . The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Drainage spouts in slab complete as per drawing and MORTH technical specifications and as per the direction of the Engineer-in-charge including carriage of materials within all leads and lifts and other incidentals. The rate is including octroi, royality, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Providing and laying of an elastomeric slab steel expansion joint, catering to right or skew (less than 20 degree modrately curved with maximum horizontal movement upto 50mm (fifty millimeter) complete as per approved drawing and standard specifications to be installed by the manufactures/ supplier or their authorised representative ensuring compliance to the manufacture's instructions for installation and clause 2606 of MORTH specifications for road and bridge works and direction of the Engineer-in-charge including carriage of materials within all leads and lifts and other incidentals. The rate is including octroi, royality, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Providing and fixing in position PVC pipe 100mm (one hundred millimeter) dia as per technical specivication as per the direction of the Engineer-in-charge , including carriage of materials within all leads and lifts and other incidentals. The rate includes octroi, royality, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Backfilling with granular material behind abutment, wing wall and return wall complete as per drawings and MORTH technical specification Clause 710.1.4 of IRC: 78 & 2200 as per the direction of the Engineer-in-charge , including carriage of materials within all leads and lifts and other incidentals. The rate is including of octroi, royality, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm (One hundred millimeters) dia AC pipe, extending through the full width of the structure with slope of 1V :20H (one vertical : twenty horizental) towards drawing face. Complete as per drawing and MORTH Technical specifications Clause 2706 and 2200 as per direction of Engineer-in-charge including carriage of materials with in all leads and lifts including other incidentals. The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

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 three wheel 80-100KN static roller in stages to proper grade and camber applying and brooming with application of crushable stone screening at the rate 0.27 cum (zero point two seven cubic metre ) type A and binding materials at the rate 0.08 cum ( zero point zero eight cubic metre) per ten square metre to fill-up the interstices of coarse aggregate watering and compacting to the required density Grading -1 using 90mm to 45mm (Ninety millimetre to forty five millimetre )size stone aggregate by mechanical means as per Technical Specification Clause 405 including carriage of material within all leads and lifts and other incidentals . The rate are inclusive of octroi, royality, malkana ,toll tax, goods service tax, labour cess, or other taxes imposed by the Government

Providing and filling joint sealing compound as per drawings and MORTH technical specifications Clause 2605 with coarse sand and 6% (six percent) bitumen by weight and as per the direction of Engineer-in- Charge including carriage of materials within all leads and lifts and other incidental . The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Supplying, fitting and fixing in position true to line and level elasomeric bearing confirming to IRC:83 (Part-II) section IX and Clause 2005 of MORTH specifications Clause 2000 and 2200 complete including all accessories as per drawing and technical specifications and direction of the Engineer-in-charge including carriage of materials within all leads and lifts and other incidentals. The rate is including octroi, royality, Malkana, toll tax , goods service tax, labour cess or other taxes imposed by the Government.

Providing, supplying, fitting and placing in position HYSD bar reinforcement confirming to grade (Fe 500 of make TATA/SAIL) in super-structure elements of the bridge including cutting, straightening, bending, binding with mild steel annealed binding wire upto all heights of 18 SWG complete as per the Drawings and Specifications. Item to include all incidentals, labour, materials, equipment and works required to execute the job. The reinforcing bars shall be free of scale and rust before placing into position. Any reinforcement , which is certified as corroded by the Engineer-in-charge shall either be withdrawn from the site or sand blasted to make them free from rust at no extra cost as per Technical Specification as per drawing and MORTH technical specification Clause 1600 and direction of the Engineer-in-charge including carriage of materials within all leads and lifts and other incidentals. The rate is including octroi, royality, Malkana, toll tax , goods service tax, labour cess or 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 for separately)depending upon the classification of soil complete as per HPPWD specification including hauling of material in all leads, lifts as per the entire satisfaction and direction of Engineer – in- Charge including other incidential . The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Consolidation of sub grade with road roller including makng good the undulation etcetra with earth or quarry soil etcetra and rerolling the sub-grade complete as per HPPWD specifications including hauling of material in all leads, lifts as per the entire satisfaction and direction of Engineer – in- Charge including other incidential . The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Construction of granular sub-base by providing well graded material mixing in a mechanical mix plant at OMC, carriage of mixed material to work site upto any lead spreading in uniform layers with motor grader on prepared surface and compacting with smooth wheel roller to achieve the desired density complete as per technical specification Clause 401 and direction of Engineer-in-charge including carriage of materials/machinery required to execute the work in all leads and lifts and other incidentials. The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 and 400.12 and Technical Specification Clause 406 in two layers and direction of Engineer-in-charge including carriage of materials/machinery required to execute the work in all leads and lifts and other incidentials. The rate includes octroi, royality, Malkana, toll tax, goods service tax, labour cess or 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 and spraying primer @ 0.70 kg to 1.00 kg (zero point seventy kilogram to one kilogram) per square meter using mechanical means as per M.O.R.D. technical specifications clause No. 502 including carriage of materials within all leads and lifts and other incidentals . The rate includes octroi, royalty, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Providing and applying Tack coat with bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 kg to 0.30 kg (zero point twenty five kilogram to zero point thirty kilogram) per square meter on the prepared granular surface treated with primer and cleaned with hydraulic broom as per M.O.R.D. technical specifications clause No. 503 including carriage of materials within all leads and lifts and other incidentals . The rate includes octroi, royalty, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Providing laying and rolling of open graded premix carpet of 20mm ( twenty millimeter) compacted thickness composed of 13.2mm ( thirteen point two millimeter) to 5.6mm ( five decimal six millimeter) aggregate at the rate of 0.27 cum (zero point two seven cubic meter)mixed with penetration VISCOSITY GRADE-30 (THIRTY) PAVING BITUMEN at the rate of 14.6 kg.(fourteen point six kilogram) per 10 sqm.(ten square meter) of road surface to required line, grade and level to serve as wearing course on a previously prepared base, including mixing and heating binder and aggregate in suitable plant, laying with paver finisher and rolling with a three Wheel 80-100 KN static road roller capacity finished to required level and grade to be followed by seal coat of type-B as per M.O.R.D. technical specifications clause No. 508 by mechanical means including carriage of materials within all leads and lifts and other incidentals . The rate includes octroi, royalty, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

Providing and laying seal coat for sealing the voids in a bituminous surface laid to specified level grade and cross fall using type-B as per technical specification clause 510 using VISCOSITY GRADE-30 (THIRTY) PAVING BITUMEN at the rate of 6.8 kg ( six point eight kilogram) premixed with 0.06 ( zero point zero six) cubic meter of fine aggregate per 10 Sqm. ( Ten square meter) mixing and heating in mini hot mix plant and laying by mechanical means of mixed material and rolling with power road roller 80-100 KN ( eighty to one hundred KN) as per the direction of the Engineer-in-charge including carriage of materials within all leads and lifts and other incidentals. The rate includes octroi, royalty, Malkana, toll tax, goods service tax, labour cess or other taxes imposed by the Government.

M/s Satish Kumar Sharma