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| 1 | Clearing and grubbing |
| 2 | Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlierand disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201.(100 % of area excluding built-up/ semi built-up area) |
| 3 | Excavation in Hilly areas in soil by mechanical means |
| 4 | Excavation in soil in Hilly Area by mechanical means including cutting and trimming of side slopes and disposing of excavated earth with a lift upto 1.5 m and a lead upto 20 m as per Technical Specification Clause 1603.1 |
| 5 | Excavation in hilly area in ordinary rock not requiring blasting by mechanical means including cutting and trimming of slopes and disposal of cut material with a lift upto 1.5 m and lead upto 20 m as per Clause 1603.2. |
| 6 | 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 Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 |
| 7 | Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1. |
| 8 | GSB- Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavatorat OMC, and compacting with smoothwheelroller to achieve thedesired density, complete as per Technical Specification Clause 401. |
| 9 | CTB : Providing, laying and spreading soil on a prepared sub-grade, pulverising, adding the designed quantity of cement to the spread soil, mixing in place with rotavator, grading with the motor grader and compacting with the road roller at OMC to achieve the desired unconfined compressive strength and to form a layer of sub-base/base as per Technical Specification Clause 404. |
| 10 | Prime Coat- Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502 |
| 11 | Tack Coat- Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.. |
| 12 | Mix Seal Surfacing ; Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (Type-B) aggregates using penetration grade bitumen 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 three wheel 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509 |
| 13 | Supply, Fitting, and Fixing R.C. Guard : Post 1.37m long with cement concrete 1:2:4 withgradedstone chips of 13.2mm down casting curing complete including cost of providing 4 nos of 12mm dia MS road of length 1.54m as main reinforcement including loading into the truck and unloading at site complete in all respects. |
| 14 | Foundation |
| 15 | Earthwork in excavation for strcutures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and vracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material- (i) upto 3.0m depth |
| 16 | Earthwork in excavation for strcutures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and vracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material- (ii) 3m to 6m depth |
| 17 | Providing concrete for Plain/Reinforced concrete in open foundation complete as per drawings and technical specifications clause 802,803,1202 & 1203- PCC M 15 (i) Nominal mix 1:2.5:5 in leveling course below Abutment, pier |
| 18 | Plain/Reinforced Cement concrete, in Open Foundation complete as per Drawing and Technical Specifications.E.RCC M 35 GradeCase – I : Using Concrete Mixer |
| 19 | Supplying, fitting and palcingHYSD bar reinforcement in foundation complete as per drawing and technical specifications clause 1000 and 1202 |
| 20 | Providing and inserting dowels bars of 25 mm dia (TMT) to a depth of 500 mm anchored in the hard rock by grouting with cement slurry, as per specification and making good all complete as directed. |
| 21 | Substructure |
| 22 | Plain/Reinforced Cement concrete, in Substructure complete as per Drawing and Technical Specifications Clauses 802, 804, 805, 806, 807, 1202 and 1204. A. With Crushed stone- IV. RCC Grade M35-(I) Height up to 5.0m |
| 23 | Supplying, fitting and placing HYSD bar reinforcementin sub-structure complete as per drawing and Technical Specifications clause 1002, 1005, 1010 & 1202 |
| 24 | Supplying, fitting and fixing in position true to line and level cast steel rocker bearing conforming to IRC: 83(Pt.-1) section IX and clause 2003 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications. |
| 25 | Supplying, fitting and fixing in position true to line and level forged steel roller bearing conforming to IRC: 83(Pt.-1) section IX and clause 2003 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications. |
| 26 | 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 IV: 20H towards drawins face. Complete as per drawing and Technical s |
| 27 | Backfill behind abutment, wing wall and return wall complete as per drawings and technical specification clause 1204.3.8- Granular Material |
| 28 | Superstructure |
| 29 | Supply and fabrication of Structural Steel in Truss member, Stringer, Cross Girder etc. including wastage for Gusset Plate, Lacing, Batten Plate Shear Connector. |
| 30 | Furnishing and Placing Reinforced/Pre stressed cement concrete in super-structure as per drawing and Technical Specification including steel shuttering formwork. (N) Without plasticiserB. RCC Grade M25 (Using Concrete Mixer) (II) For T-Beam and Slab- (q) Height 5.0 m to 10.0 m |
| 31 | Supplying, fitting and placing TMT (Fe-500 D) reinforcement bar (a) TMT- IS 1786 (Fe- 500 D) from Primary Producer: TAT/SAIL/Esser Steel/ Shyam Steel/RINL) in Superstructure complete as per drawing and technical specifications. Clauses 1002, 1010 and 1202 |
| 32 | Providing and laying cement concrete wearing coat M30 grade including reinforcement complete as per drawing and technical specifications clauses 800 and 1206.3. (A) With crushed stone. |
| 33 | Providing, fitting and fixing mild steel railing complete as per drawing and Technical Specification |
| 34 | Drainage spouts complete as per approved drawings and technical specification clause 1209. |
| 35 | PCC M15 ordinary grade (1:2.5:5) in levelling course below approach slab complete as per drawing and technical specifications clause 800 & 1211. (A) With crushed stone. |
| 36 | RCC approach slab with M25 grade approach slab including reinforcement and form work complete as per drawing and technical specifications clauses 800 & 1211. (A) With crushed stone. |
| 37 | Providing and laying strip seal expansion joint catering to maximum horizontal movement up to 70mm, 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 instruction for installation. |
| 38 | PROTECTION WORKS |
| 39 | Providing and laying boulders apron laid in wire crates with 4mm dia GI wire conforming to IS:280 and IS:4826 in 100mm×100mm mesh (woven diagonally) including 10 percent extra for laps and joints laid with stone boulders weighing not less than 25kg each as per drawing and technical specifications clause 1301. |
| 40 | Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications clause 1302.I. Stone/Boulder |
| 41 | Providing and laying filter material underneath pitching in slopes as per drawing and technical specification clause 1302. |
| 42 | Good and Service Tax (18%) |
