Construction of H.L. Bridge Over Karma Nala in 14th KM of Karra More (Torpa) to Karra Road.

Amount

Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres), Lime /Cement Concrete, By Mechanical Means for items No. 202( b) & ( c), Prestressed / Reinforced cement concrete grade M-20 & above

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres , Stone masony in c.m

Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres), Lime /Cement Concrete, By Manual Means Cement Concrete Grade M-15 & M-20

Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.), Mechanical Means, Depth upto 3 m.

Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.), Ordinary rock (not requiring blasting), Mechanical Means

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

Reinforced cement concrete in open foundation complete as per Drawing and Technical Specifications. RCC M-30

Supplying, fitting and placing un-coated HYSD bar reinforcement in foundation complete as per drawing and technical specifications

Confirmatory Boring through core drilling of BX (41mm to 59mm) size by rotary core drilling machine upto 20.0 m depth in all kinds of hard rock including finishing, maintenance of coare (minimum 80% core recovery in hard rock is essential and sludge for foundation exploration complete as per specification and direction of E/I.

Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical specifications, RCC Grade M30, Height upto 5m, With Batching Plant, Transit Mixer and Concrete Pump

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification, Granular material,

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and technical specification.

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification

Providing and laying RCC Approach slab M30 grade including reinforcement and formwork complete as per drawing and technical specification

Providing weep holes in Brick masonry/Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specifications

Supplying, fitting and placing HYSD bar reinforcement in sub-structure as per drawing and technical specification

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification, RCC Grade M 30, Using Batching Plant, Transit Mixer and Concrete Pump.,For T-beam & slab, 25-35% of (a+b+c) , Height upto 5m

Provision of an Reinforced cement concrete crash barrier at the edges of the road, approaches to bridge structures and medians, constructed with M-20 grade concrete with HYSD reinforcement conforming to IRC:21 and dowel bars 25 mm dia, 450 mm long at expansion joints filled with pre-moulded asphalt filler board, keyed to the structure on which it is built and installed as per design given in the enclosure to MOST circular No. RW/NH - 33022/1/94-DO III dated 24 June 1994 as per dimensions in the approved drawing and at locations directed by the Engineer, all as specified

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications

Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications

Strip Seal Expansion Joint (Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instructions for installation.)

Drainage Spouts complete as per drawing and Technical specification

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC: 83 (Part-II) section IX and clause 2005 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications.

Painting on concrete surface (Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 Sq.m. )

Providing and laying Pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications, Stone/Boulder.

Providing and laying Filter materials underneath pitching in slopes all complete as per drawing and Technical specification.

Clearing and Grubbing Road Land .(Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness.), By Mechanical Means,In area of light jungle

Cutting of Trees, including Cutting of Trunks, Branches and Removal (Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lifts and up to a lead of 1000 mtrs and earth filling in the depression/pit.), Girth from 300 mm to 600 mm.

Cutting of Trees, including Cutting of Trunks, Branches and Removal (Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lifts and up to a lead of 1000 mtrs and earth filling in the depression/pit.), Girth from 600 mm to 900 mm 600mm to 900mm

Cutting of Trees, including Cutting of Trunks, Branches and Removal (Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lifts and up to a lead of 1000 mtrs and earth filling in the depression/pit.), Girth from 900 mm to 1800 mm

Excavation in Soil using Hydraulic Excavator CK 90 and Tippers with disposal upto 1000 metres. (Excavation for roadwork in soil with hydraulic excavator of0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m), Including Royalty @ Rs. 30.00 per cum but excluding the cost of watering, rolling & compaction.

Construction of embankment with will materials dobtained from borrow pit road way cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2 rolling with vibratory roller.

Construction of embankment with approved materials deposited at site from road way cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2. Rolling with vibratory Roller

Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401) GSB Gr.- I

Wet Mix Macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.)

Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means.

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom.

Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per Morth specification clause no. 507 complete in all respects.) Gr.-II

Bituminous Concrete (Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4 to 5.6% of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 509 complete in all respects) For Grading-II

Providing and laying of hot applied thermoplastic compound 2.5mm thick including reflectorising glass beads @ 250gms/sq. area thickness of 2.5mm is exclusive of surface applied glass beads as per IRC: 35 The finished surface to be level uniform and free from streaks and holes.

Providing and fixing of Retro refectories cautionary mandatory and informatory sign as per IRC:67 made of high intensity grade sheeting vide clasue 801.3 fixed over aluminum sheeting 1.5 MM thick supported on a mild steel iron angle post 75MM X 75MM X 6MM firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45cmX45cmX60cm 60 cm below ground level as per approved drawing 80cm X 60 cm rectangular

Providing and erecting dirction and place identification retro reflectorised sign as per IRC:67 made of high intensity grade sheeting vide clasue 801.3 fixed over aluminum sheeting 2 MM thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75MM X 75MM X 6MM firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45cmX45cmX60cm 60 cm below ground level as per approved drawing

Supplying and installation of delineators (road way indicators, hazard markers, object markers) 80-100 cm high above ground level, painted black and white in 15cm wide strips, fitted with 80x100mm rectangular or 75mm dia circular reflectorised panels at the top buried or pressed into the ground and conforming to IRC-79 and the drawings.

Providing P.C.C M 15 with nominal mix (1:2:4) in foundation -do-do-all complete job

Stone Masonry Work in Cement Mortar 1:3 in Foundation complete as per Drawing and Technical Specifications. Random Rubble Masonry

Stone masonry work in cement mortar 1:3 for substructure complete as per drawing and Technical Specifications Random Rubble Masonry

Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications PCC Grade M20

Providing Open - Graded Premix Surfacing (Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or cut-back or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades.)

Providing P.C.C M 15 with nominal mix (1:2:4) in substructure -do-do-all complete job

Laying Reinforced Cement Concrete Pipe NP 4 /prestrssed concrete pipe on first class bedding in double row . (Laying Reinforced cement concrete pipe NP4 /prestrssed concrete pipe for culverts on first class bedding of granular material in double row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets . )

Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes / Smooth 3 wheeled Steel Roller in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density.) By Mechanical Means,Grading- III (Using Screening Crushable type such as Moorum or Gravel), Using Screening Crushable type such as Moorum or Gravel (with Vibratory Roller)

Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes / Smooth 3 wheeled Steel Roller in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density.) By Mechanical Means,Grading- III (Using Screening Crushable type such as Moorum or Gravel), Using Screening Crushable type such as Moorum or Gravel (with Vibratory Roller)

Add 12 % GST (in Basic Rate must fill 12)

Add 1% Labour Cess (in Basic Rate must fill 1)

RAMESHWARAM PROJECTS P LTD

M/S VIJAY KANT PANDEY

M/s Sharda Construction

M/S A S CONSTRUCTION

M/s Ganpati Construction Company