Construction of H.L. Bridge over Sunder River near Sunder Dam on Tesobathan to Mahadevbathan Road (Including Approach Road) under Road Division, Godda.

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.) by mechanical means (i) Ordinary Soil Depth upto 3 m vide R.C.D. S.O.R. 12.01 I B(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. vide R.C.D. S.O.R. 12.22

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-1200 mm vide R.C.D. S.O.R. 12.25

Levelling Course for Pile cap(Providing and laying of PCC M15 levelling course 100 mm thick below the pile cap.) PCC Grade M15 using batching plant & manual placing vide R.C.D. S.O.R. 12.41 CaseII

Cement Concrete for Reinforced Concrete in Pile Cap complete as per Drawing and Technical Specification RCC Grade M30 RCC Grade M30 using batching plant & manual placing vide R.C.D. S.O.R. 12.40 C Case (ii)

Supplying, fitting and placing un-coated HYSD bar reinforcement in foundation complete as per drawing and technical specifications vide R.C.D. S.O.R. 12.42

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 core (minimum 80% core recovery in hard rock is essential and sludge for foundation exploration complete as per spn. and direction of E/I As per DPR

Back filling behind abutment, wing wall, return wall complete as per drawing and technical specifications (A)Granular Material vide R.C.D. S.O.R.13.09(A)

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. vide R.C.D. S.O.R. 13.10

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 vide R.C.D. S.O.R. 13.05 G(p)

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 vide R.C.D. S.O.R. 13.08

Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and technical specifications vide R.C.D. S.O.R. 13.06

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification RCC Grade M 30 Using Concrete Mixer For solid slab super-structure, 20-30% of (a+b+c) Height 5m to 10m vide R.C.D. S.O.R. 14.1 C Case (ii) q

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 vide R.C.D. S.O.R. 14.01 D (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 ) vide R.C.D. S.O.R. 14.15(B)

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications for Culverts vide R.C.D. S.O.R. 14.04

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification PCC Grade M15 using batching plant & manual placing vide R.C.D. S.O.R. 14.10 Case II

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification PCC Grade M15 using batching plant & Concrete pump vide R.C.D. S.O.R. 14.10 Case i

Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification vide R.C.D. S.O.R. 14.11

Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications vide R.C.D. S.O.R. 14.02

Drainage spouts complete as per Drawing and Technical Specifications. vide R.C.D. S.O.R. 15.17

Drainage Spouts complete as per drawing and Technical specification vide R.C.D. S.O.R. 14.09

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.) vide R.C.D. S.O.R. 14.21

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 specificationsvide R.C.D. S.O.R. 13.16

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. ) vide R.C.D. S.O.R. 14.16

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 by stone Boulder. vide R.C.D. S.O.R. 16.04A

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification vide R.C.D. S.O.R. 16.05

Filler joint Providing and fixing in position 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans not exceeding 10 m to cater for a horizontal movement upto 20 mm, covered with sealant complete as per drawing and technical specifications. vide R.C.D. S.O.R. 14.17

Painting Two Coats on New Concrete Surfaces (Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces) vide R.C.D. S.O.R. 8.08

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 vide R.C.D. S.O.R. 2.01(i)( A+B)(a)

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 Manual means:- In area of light jungle vide R.C.D. S.O.R. 2.3 (iii) A

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 etc@ Rs. 27.48 per cum, cost of watering, rolling & compaction. vide R.C.D. S.O.R. 3.06

Embankment Construction & Shoulder construction 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) Rolling with vibratory roller vide R.C.D. S.O.R. 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) Rolling with vibratory roller Rate per cum after adding royalty@Rs 27.48/cum vide R.C.D. S.O.R. 3.17

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 compacted to meet requirement of table No. 300-2) vide R.C.D. S.O.R. 3.18

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification vide R.C.D. S.O.R. 16.05

Granular Sub-Base with Coarse Graded Material ( Table:- 400- 2) (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) Grading-v vide R.C.D. S.O.R. 4.01B(V)

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.) With Vibratory Roller vide R.C.D. S.O.R. 4.14 (B)

Prime coat (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. vide R.C.D. S.O.R. 5.01(A)i

Tack Coat (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). vide R.C.D. S.O.R. 5.02(i)

Dense Graded Bituminous Macadam (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 with VG-30 Bulk Bitumen.Grading-(ii) (19mm nominal size) vide R.C.D. S.O.R. 5.04AB

Bituminous Concrete (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 with VG-30 Bulk Bitumen. for Grading-II(10 mm nominal size) vide R.C.D. S.O.R. 5.05AB

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.) vide R.C.D. S.O.R. 8.13

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing 80 mm x 60 mm rectangular vide R.C.D. S.O.R. 8.4A(X)

Direction and Place Identification signs with size not more than 0.9 sqm size board. (Providing and erecting direction and place identification retro- reflectorised sign asper IRC :67 made of encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing) vide R.C.D. S.O.R. 8.05

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 stripes, fitted with 80 x 100 mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and confirming toIRC-79 and the drawings.) vide R.C.D. S.O.R. 8.15

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.) vide R.C.D. S.O.R. 8.35 Suggestive

Providing and erecting a "W" metal beam crash barrier comprising of 3mm thick corrugated sheet metal beam rail, 70cm above road/ ground level fixed on ISmc series chanel vertical post, 150 x75x5 mm spaced 2 m centre to centre, 1.8 m high, 1.1m below ground/ road level all steel parts and fitments to be galvanised by hot deep process, all fittings confirm to IS: 1367 and IS: 1364, metal beam rail to be fixed on the vertical post with a spacer of chanel section 150x75x5 mm, 330 mm long complete as per clause 810. vide R.C.D. S.O.R. 8.23 A

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications. PCC Grade M15 (I)PCC Grade M15 using batching plant & Concrete pump vide R.C.D. S.O.R. 12.08 A Case i

Plain/Reinforced cement concrete in sub-strucutre complete as per drawing and Technical specifications RCC Grade M25 Height upto 5m RCC Grade M25 using batching plant, transit mixer & concrete pumpvide R.C.D. S.O.R. 13.05 F(p)

Plain/Reinforced cement concrete in sub-strucutre complete as per drawing and Technical specifications PCC Grade M20 Height upto 5m PCC Grade M20 using batching plant, transit mixer & concrete pump vide R.C.D. S.O.R. 13.05 B(p)

Providing and laying Flooring complete as per drawing and Technical specifications laid over cement concrete bedding. Rubble stone laid in cement mortar 1:3 vide R.C.D. S.O.R. 16.08 A

Flexible Apron :Construction of flexible apron 1 m thick comprising of loose stone boulders weighing not less than 40 kg beyond curtain wall. vide R.C.D. S.O.R. 16.11

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/NΗ - 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 vide R.C.D. S.O.R. 8.22

Stone masonry work in cement mortar 1:3 in foundation complete as per drawing and technical specifications. Random Rubble masonry (coursed/uncoursed) vide R.C.D. S.O.R. 12.07 (B)

Stone masonry work in cement mortar 1:3 for substructure complete as per drawing and Technical Specifications Random Rubble Masonry vide R.C.D. S.O.R. 13.04 A

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M/s ABC CONSTRUCTION (BID ID -680943)

M/s Ganga Construction (BID ID -681572)