Protection of Toe wall to protect erosion of soil near abutment and protection work of pier from scouring of bridge no. 462 under the jurisdiction of ADEN/Bhatapara.

on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge. // All kinds of soil 2.27 345.00 cum 2161.20 745614.00 (-) 20.49 592837.69

watering, ramming, consolidating and dressing complete. 4.1.2 175.00 cum 7783.65 1362138.75 (-) 20.49 1083036.52 Description:- CONCRETE WORK // CEMENT CONCRETE (CAST IN SITU) // Providing and laying in

up to plinth level : // 1:1.5:3 (1 Cement: 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) 4.1.5 340.00 cum 6833.40 2323356.00 (-) 20.49 1847300.36 Description:- CONCRETE WORK // CEMENT CONCRETE (CAST IN SITU) // Providing and laying in

up to plinth level : // 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) 5.33.1.1 310.00 cum 8683.80 2691978.00 (-) 20.49 2140391.71 RAIPUR DIVISION-ENGINEERING/SOUTH EAST CENTRAL RLY Description:- REINFORCED CEMENT CONCRETE // DESIGN MIX CONCRETE // Providing and laying

work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in- charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 1.10 times of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. // All works upto plinth level // Concrete of M25 grade with minimum cement content of 330 kg /cum 5.33.1.2 2070.00 cum 8825.35 18268474.50 (-) 20.49 14525264.07 Description:- REINFORCED CEMENT CONCRETE // DESIGN MIX CONCRETE // Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing

the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in- charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 1.10 times of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. // All works upto plinth level // Concrete of M30 grade with minimum cement content of 350 kg /cum 5.9.1 1830.00 Sqm 307.95 563548.50 (-) 20.49 448077.41

including strutting, propping etc. and removal of form for // Foundations, footings, bases of columns, etc. for mass concrete 5.9.2 9660.00 Sqm 669.55 6467853.00 (-) 20.49 5142589.92

including strutting, propping etc. and removal of form for // Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. 12.41.1 575.00 Metre 213.00 122475.00 (-) 20.49 97379.87 Description:- ROOFING // Providing, fixing and embedding sand cast iron accessories for rain water pipes in the masonry surrounded with 12 mm thick cement mortar of the same mix, as that of

Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. // 75 mm diameter 16.3.10 5750.00 cum 888.30 5107725.00 (-) 20.49 4061152.15 10 Description:- ROAD WORK // ROADS // Supplying and stacking at site. // Moorum S.No. Item Item Qty Qty Unit Unit Rate Basic Value Escl.(%) Amount Bidding Code Unit Above/ Schedule () B-Execution of all works connected with above work covered under 13403625.65 Below/P CPWD-DSR-2021 Ver-II, Vol-I & II (For item No.5.22.6 only). ar 5.22.6 188040.00 Kg 89.65 16857786.00 (-) 20.49 13403625.65

for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. // Thermo-Mechanically Treated bars of grade Fe-500D or more. S.No. Item Item Qty Qty Unit Unit Rate Basic Value Escl.(%) Amount Bidding Code Unit Above/ Schedule () C-Execution of all works connected with above work covered under 6586689.20 Below/P SECR-HQ-IR-USSOR 2021-3-Ver-1 of IR unified standard specification ar

compound after drilling holes for grouting as per Technical Specifications including subsequent cutting/removal and sealing of the hole as necessary after completion of grouting.

02 RAIPUR DIVISION-ENGINEERING/SOUTH EAST CENTRAL RLY 02 Description:- Grouting of masonry/concrete by injection process duly Sealing of cracks, through nipples complete as per Technical Specification and procedure given in IRBM Para No 209 including necessary admixture. Payment shall be as per use of cement by weight in case of neat cement/cement mortar grouting and weight of Epoxy in case of Epoxy Grouting. (Cement will be paid extra). Neat Cement Grout with 20% anti shrinkage compound w.r.t. cement.

and exposed steel reinforcement complete as per Technical Specification with average thickness of 10mm including priming coat, mortar plaster and seal coat of epoxy.

Description:- Supplying & placing of Mechanically Woven Double Twisted Hexagonal Shaped Wire Mesh Gabion Boxes of required sizes, Mesh Type 10cm x 12cm, Zn and PVC coated Mesh Wire dia. 2.7/3.7mm (ID/OD), edges of meshes mechanically edged / selvedged with heavy coating of

packed with approx. 150mm size boulders including transportation and placing at indicated places as per direction of engineer-in-charge including contractor's tools, plants, labour, royalty charges etc. complete in all respect and stitching with lacing wire of dia. 2.2/3.2mm (ID/OD) @ 5% by weight of Gabion boxes, carrying the material by head load from nearest approach with all safety precautions and all leads and lifts. S.No. Item Item Qty Qty Unit Unit Rate Basic Value Escl.(%) Amount Bidding Code Unit Above/ Schedule () D-Execution of all works connected with above work covered under 162195.20 Below/P SECR-HQ-IR-USSOR 2010 of IR unified standard specification ar

surplus earth from foundations including 50m lead and 1.5m lift

Description:- Hiring of JCB Machine (in good working condition) for leveling and dressing ground /

JCB machine, machine operator, fuel, etc. The contractor shall arrange road permit for vehicle for all the States of operation, as per instructions of engineer in-charge and vehicle shall not be more than three years old. Payment shall be made for actual working hours at site. S.No. Item Item Qty Qty Unit Unit Rate Basic Value Escl.(%) Amount Bidding Code Unit Above/ Schedule () E-Execution of all works connected with the above work covered under 55200.00 Below/P Non schedule items of this Schedule. ar NS1 4600.00 Each 12.00 55200.00 AT Par 55200.00 Description:- Preparation/Construction of cofferdam and maintaining the same till completion of

includes all contractor's labour, tools and plants, materials etc. complete. The rate also includes removal of material from water way after completion of work, complete as directed by Engineer-in- charge or his representative at site. With sand filled bags.