Const. of H.L. Bridges in Barkatha to Tetron rd over (i) Manpur nala at ch.17 Km. Span 1x18.6m (ii) Kendua river at ch.20 Km. (iii) Palma river at ch. 24 Km. and (iv) Maniadih nala at Ch. 31st Km Incl App. rd and Land Acquisition Rd. Div. Hazaribag

Amount

Dismantling of Structures.(Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concree, 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 allk lifts and lead of 1000 metres)By Mechanical means .Cement Concrete Grade M-15 & M-20

Dismantling of flexible pavements and disposal of dismantled materials upto a leadof 1000 metres, stacking serviceable and unserviceable materials separately By Mechanical means.Bituminous courses

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.) all complete job as per direction of E/I. By Mechanical Means using Motor grader In area of light jungle

Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto 1000 metres. (Excavation for road work in soil with hydraulic excavator 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). all complete job as per direction of E/I.

Construction of Embankment with Material Deposited from Roadway Cutting (Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2) all complete job as per direction of E/I. Rate per cum after adding royalty @Rs. 27.48/cum.

Construction of Embankment with Material Obtained from Borrow Pits (Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2) all complete job as per direction of E/I.

Construction of Subgrade and Earthen Shoulders (Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2) all complete job as per direction of E/I.

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 all complete job as per direction of E/I. Stone/ Boulder.

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification all complete job as per direction of E/I.

Granular Sub-Base with Close Graded Material ( Table:- 400- 2) (Construction of granular sub-base by providing close 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) all complete job as per direction of E/I. Rate per cum for grading- I Material.

Wet Mix Macadam (Plant Mix Method) (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.) all complete job as per direction of E/I.

Prime Coat over WMM/WBM (Providing and applying primer coat with SS1 grade bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means) all complete job as per direction of E/I.

Tack coat on Bituminous surfaces (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) all complete job as per direction of E/I.

Tack coat on Granular surfaces treated with primer (Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom) all complete job as per direction of E/I.

Dense graded Bituminous Macadam Grading-II with VG-30 Grade Packed Bitumen (Providing and laying dense graded bituminous macadam with higher capacity batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder @4.5 percent by weight of total 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 MORT&H specification clause no. 505 complete in all respects) all complete job as per direction of E/I.

Bituminous Concrete Grading-II with VG-30 Grade Packed Bitumen (Providing and laying bituminous concrete with higher capacity batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder @5.4 percent 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 MORT&H specification clause no. 507 complete in all respects) all complete job as per direction of E/I.

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-C Type XI retro reflective sheeting fixed over 2mm thick aluminium sheeting vide clause 801.3, 3/4mm thick Aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. 60 cm Equilateral Triangle. all complete job as per direction of E/I.

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-C Type XI retro reflective sheeting fixed over 2mm thick aluminium sheeting vide clause 801.3, 3/4mm thick Aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67.80 cm x 60 cm rectangular. all complete job as per direction of E/I.

Solar Powered Road Marker (Solar Stud) Supplying of Solar Raised Pavement Markers made of polycarbonate molded body with circular shape, solar powered, LED self illumination in active mode 360 degree illumination and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face in passive mode.The marker shall support a load of 20000 kg tested in accordance to ASTM D 4280.The marker should be resistant to dust and water ingress according to IP 65 standards and should withstand temperatures in the range of 0 C to 70 C. Color of lighting could be provided in red or yellow (amber) as per requirement and typical frequency of blinkikng in 1 Hz.There should be current losses of less than 20 microamperes at 2.4 V in sleepcharging mode to enhace the life of the marker and a full charge should provide for a minimum autonomy of 50 hours.The height, width and length of the marker shall not be less than 10mmx100mmx100 mm. Also, the surface diameter of the marker shall not be less than 100 mm respectively.The weight of the marker shall not exceed 0.5 Kilograms.Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive and complete as directed by the engineer.)

Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface (Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes.)

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

Metal Beam Crash Barrier Type - A, "W" : Metal Beam Crash Barrier (Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 811) all complete job as per direction of E/I.

Bridge :- 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 all complete job as per direction of E/I. By mechnical. means.Ordinary Soil

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 all complete job as per direction of E/I. By mechnical. means.Ordinary Rock

Plain/Reinfoced Cement concrete in open foundation complete as per drwaing and technical specifications.PCC Grade M15 using batching plant & Concrete pump

Plain/Reinfoced Cement concrete in open foundation complete as per drwaing and technical specifications.RCC Grade M30 using batching plant,transit mixer & Concrete pump

Supplying, Fitting and Placing un-coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications including cutting bending, binding etc. all complete job as per direction of E/I.

Providing Steel Liner 10 mm thick for Curbs and 6 mm thick for Steining of Wells including Fabricating and Setting out as per Detailed Drawing all complete job as per direction of E/I.

Bored cast-in-situ M35 grade R.C.C. Pile excluding Reinforcement complete as per Drawing and Technical Specifications and removal of excavated earth with all lifts and lead upto 1000 m.(Pile Diameter-1200mm) all complete job as per direction of E/I.

Cement Concrete for Reinforced Concrete in Pile Cap complete as per Drawing and Technical Specification.RCC Grade M-30 all complete job as per direction of E/I.

Providing and laying of PCC M15 levelling course 100 mm thick below the pile cap all complete job as per direction of E/I.

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

Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications including cutting, shutering curing etc. all complete job as per direction of E/I. R.C.C. M30 Grade.

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical Specification all complete job as per direction of E/I. 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 all complete job as per direction of E/I.

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification all complete job as per direction of E/I.

Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification all complete job as per direction of E/I. RCC M30 Grade.

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 all complete job as per direction of E/I.

Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and Technical Specifications including cutting, bending binding placing in position etc. all complete job as per direction of E/I.

Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure as per drawing and Technical Specification including clearing with full language all complete job as per direction of E/I. R.C.C. M35 Grade in Deck slab.

Provision of an Reinforced cement concrete crash barrier at the bridge decks& approaches to bridge structures constructed with Rein forced Cement Concrete With HYSD reinforcement confirming MoRT&H Specification and as per details given IRC-5 including dowel bars ,expansion joints filled with pre-moulded asphalt filler board etc.. and approved drawing and at locations directed by the Engineer ,all as specified all complete job as per direction of E/I.

Construction of precast RCC railing of M30 Grade, aggregate size not exceeding 12 mm, true to line and grade, tolerance of vertical RCC post not to exceed 1 in 500, centre to centre spacing between vertical post not to exceed 2000 mm, leaving adequate space between vertical post for expansion, complete as per approved drawings and technical specifications.

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications all complete job as per direction of E/I.

Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications with complete language all complete job as per direction of E/I.

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 all complete job as per direction of E/I.

Drainage Spouts complete as per drawing and Technical specification all complete job as per direction of E/I.

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 all complete job as per direction of E/I.

Painting on concrete surface. (Providing and applying 2 coats of water based cement paint to Hand rail unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 sqm) all complete job as per direction of E/I.

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory 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. GR-I

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory 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. GR-II

Providing, laying and rolling of open-graded pemix surfacing of 20mm thickness composed of 13.2mm to 5.6mm aggregates using viscosity grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable hot mix plant of appropriate capcity not less than 200 tonnes/hour, laying and rolling with a smooth wheeled roller finished to required level and grades.

Laying Reinforced cement concrete pipe NP4 / prestressed concrete pipe for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets . 1000MM

Laying Reinforced cement concrete pipe NP4 / prestressed concrete pipe for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets . 1200 MM

GST 18% will be added on Total amount quoted by Contractor

Labour Cess 1% will be added on amount quoted by contractor including 12% GST.

MS Preeti Enterprises