(i) construction of high level bridge over terapatia river at ch 255 km (ii) kalidhwa river at ch 11.700th km (iii) bhalki nala at ch 10.987th (iv) sagaria river at ch 5.494th km in Kharoni to Durgapur Rd under road div dumka for the year 2024-25

Amount

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 Soil RCD SOR-12.01 B(i)

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. weathred Rock RCD SOR-12.01 (II) B

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. Hard Rock RCD SOR-12.01 (IV) A

Plain/Reinfoced Cement concrete in open foundation complete as per drwaing and technical specifications. PCC M-15 PCC Grade M15 using batching plant & Concrete pump RCD SOR-12.08 A Case I

Stone masonry work in cement mortar 1:3 for substructure complete as per drawing and technical specifications RCD SoR-13.04A

Plain/Reinfoced Cement concrete in open foundation complete as per drwaing and technical specifications. RCC Grade M30 Case I RCC Grade M30 using batching plant,transit mixer & Concrete pump RCD SOR-12.08 G Case-I

Supplying, Fitting and Placing un-coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications. RCD SOR-12.42

Plain/Reinforced cement concrete in sub-strucutre complete as per drawing and Technical specifications. RCC Grade M30 Height upto 5m RCC Grade M30 using batching plant, transit mixer & concrete pump RCD SOR-13.05G (p)

Providing weep holes in Brick masonry/ Plain/Reinforced concrete abutment , wing wall/ returen wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V:20 H towards drawing face. Complete as per drawing and technical specifications. RCD SOR-13.08

Supplying, fitting and placing HYSD bar reinforcement in sub structure complete as per drawing and technical specifications RCD SOR-13.06

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specificationPCC Grade M15 using batching plant & manual placing RCD SOR-14.10 Case II

Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure as per drawing and Technical Specification RCC/PSC Grade M35 Using Batching Plant, Transit Mixer and Concrete Pump For T-beam & slab, 23-33 per cent of (a+b+c) Height upto 5m RCD SOR-14.01D(ii) (p)

Crash Barriers for Bridge 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 . Crash Barriers for Bridge (Height 1100 mm) as per detais given IRC-5 (fig.-2 ) (Area -0.298 sqm. For 1 meter length ) RCD SOR 14.15 B

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications RCD SOR-14.04

Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification RCD SOR-14.11

Drainage Spouts complete as per drawing and Technical specification RCD SOR-14.09

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 Mort&H specification complete including all accessories as per drwaing and technical specifications RCD SOR-13.16

Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications RCD SOR-14.02

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. RCD SOR-14.21

Back filling behind abutment, wing wall, return wall complete as per drawing and technical specifications Granular Material RCD SOR-13.09 A

Providing and laying of filter media with granular materials/stones crushed aggregates satisfying the requirements laid down in clause 2504.2.2 of MoRT&H 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 drwaing and technical specification. RCD SOR-13.10

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 RCD SOR-16.04 A

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification RCD SOR-16.05

Confirmetory Boaring RCD SOR-NS

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 sqm. RCD SOR-14.16

Clearing and Grubbing road land Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, sapling and tress girth upto 300 mm, removal of stumps of tree cut earlier and disposal of unserviceable materials and stacking of sericeable material to be used of auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150mm in thickness. By Mechanical means using dozer In area of light jungle RCD SOR-2.03(ii) A

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 tranporting to the embankment location within all lifts and lead upto 1000 m RCD SOR-3.06

Construction of Embankment with Material obtained from Borrow pits. Construction of Embankment with approved material obtained from Borrow pits 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. RCD SOR-3.16

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.Rate per cum after adding royalty@Rs 27.48/cum RCD SOR-3.17

Construction of Subgrade and Earthen Shoulders Construction of sub-grade and earthen shoulders with approved material obtained from Borrow pits 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. RCD SOR-3.18

Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401. Rate per cum for grading-V Material RCD SOR-4.01A(V)

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 grader in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. RCD SOR-4.14B

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. RCD SOR-5.01A (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 surface cleaned with mechanical broom. RCD SOR-5.02 (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 surface cleaned with mechanical broom. RCD SOR-5.02 (ii)

Dense graded Bituminous Macadam Grading-II with VG-30 Grade Bulk 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. RCD SOR-5.04 AB

Bituminous concrete Grading- II with VG-30 Grade Bulk 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. RCD SOR-5.05 AB

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.) RCD SOR-8.13

Retro-Reflectorised Traffic SignsProviding and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/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 RCD SOR-8.04 A (iv)

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) RCD SOR-8.23

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 to IRC-79 and the drawings.) RCD SOR-8.15

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. RCD SOR-4.11B(i)c

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. RCD SOR-4.11B(ii)b

Providing, laying and rolling of open graded premix surfacing of 20mm thickness composed of 11.2mm to 0.09 mm (Type-a) or 13.2 mm to 0.09mm (Type-b) 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 capacity not less tha 200 tonnes/hour, laying and rolling with a smooth wheeled roller, finished to required level and grades. RCD SOR-5.08 type-B

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 RCD SoR-2.04(II)A

Dismantling of flexible pavements and disposal of dismantled materials upto a leadof 1000 metres, stacking serviceable and unserviceable materials separately RCD SoR-2.05(ii)A

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 . RCD SoR-9.04B

Printing New Letter and Figures of any Shade (Printing new letter and figures of any shade with synthetic enamel paint black or any other approved colour to give an even shade) RCD SoR-8.03(ii)

Add 18 % GST (in Basic Rate must fill 18)

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