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| 1 | Earth work excavation for foundation in all types of soils other than hard rock up to a depth not exceeding 2.00 Mts from original average ground level, back filling around foundations with excavated soil in layers not exceeding 150 MM, watering and consolidating including shoring/ strutting if required, de-watering by appropriate method to ensure water free working environment at founding level and disposing of surplus earth within plant premises etc., all complete as per drawings, specifications and as directed by Engineer. |
| 2 | Surface dressing and levelling of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish within plant premises etc., all complete as per drawings, specifications and as directed by Engineer in charge. |
| 3 | Providing and laying in position plain cement concrete of 1:2:4 (1 cement : 2 coarse sand (zone-II) : 4 graded stone aggregate 20 mm nominal size) approved quality, cement grade of OPC-43 of make ACC/Ultratech/ Birla or any other approved make for foundation / under floor including form work, consolidation, leveling, finishing and curing. In addition to the cement the agency has to add 40Kg of fly ash per Cum of concrete. Ash from field No2 of boiler in CPP of HWPM will be issued free of cost to the contractor. the rate for concrete shall also include taking delivery of ash from CPP HWPM, transportation of fly ash to work site, mixing the fly ash with cement etc., all complete as per drawings, specifications and as directed by Engineer in charge. (The cement consumption for this item is 320 Kg/Cum). |
| 4 | Providing and laying plain cement concrete 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate) using 40 / 20 mm nominal size stone aggregate of approved quality, cement grade of OPC-43 of make ACC/ Ultratech/ Birla etc for foundation / under floor including form work, consolidation, leveling, finishing and curing etc., In addition to the cement the agency has to add 30Kg of fly ash per Cum of concrete. Ash from field No2 of boiler in CPP of HWPM will be issued free of cost to the contractor. the rate for concrete shall also include taking delivery of ash from CPP HWPM, transportation of fly ash to work site, mixing the fly ash with cement etc., all complete as per drawings, specifications and as directed by Engineer. (The cement consumption for this item is 170 Kg/Cum). |
| 5 | Providing and laying Plain cement concrete of 1:3:6[1 cement,3sand 6 stone aggregate] grade, using 40mm and down gauge crushed stone aggregate of approved quality, cement grade of OPC-43 of make ACC/ Ultratech/ Birla etc in foundation and plinth, under floors, pavements, footings, pedestals etc. excluding centering and shuttering, spreading, leveling, ramming, finishing, curing etc. In addition to the cement the agency has to add 30Kg of fly ash per Cum of concrete. Ash from field No2 of boiler in CPP of HWPM will be issued free of cost to the contractor. the rate for concrete shall also include taking delivery of ash from CPP HWPM, transportation of fly ash to work site, mixing the fly ash with cement etc., complete as per specifications and as directed by the Engineer-in-charge. (The cement consumption for this item is 220 Kg/Cum). |
| 6 | Providing and laying in position specified grade of reinforced cement concrete,1:1.5:3 (1 cement : 1.5 coarse sand (zone-II) : 3 graded stone aggregate 20 mm nominal size). make of ACC/ULTRATECH/BIRLA/JAYPEE cement grade of OPC-43, 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, laying at site, spreading and compacting mechanically by using needle and surface vibrator, curing by hessian cloth, carriage for all leads; excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge. The cement consumption for this item is 400 Kg/Cum. In addition to the cement the agency has to add 40Kg of fly ash per Cum of concrete. The total cementitious content will be 440kg/Cum. Ash from field No2 of boiler in CPP of HWPM will be issued free of cost to the contractor. It will be the sole responsibility of the contractor to matchthe property of fly ash to Grade I of IS 3812 before being used in the works. the rate for concrete shall also include taking delivery of ash from CPP HWPM, transportation of fly ash to work site, processing the fly ash to specified grading, mixing the fly ash with cement etc.free of cost. It is the sole responsibility of the agency to transport the fly ash field no.2 of Boiler in CPP site. Processing the fly ash to specified grading. mixing the fly ash with cement etc. |
| 7 | Up to Plinth Level. |
| 8 | Above plinth level. |
| 9 | Providing, laying and fixing in position TMT reinforcement bars of TATA/VIZAG STEEL/SAIL/JINDAL for RCC works, including cost of supplying, cutting, bending, transporting, erecting, binding with 16 gauge MS annealed wire, cement mortar spacer blocks etc. complete as per specifications and as directed by the Engineer in charge. |
| 10 | Centering and shuttering including strutting, Propping etc, and removal of form for Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc., with water proof ply 12 mm thick complete as per specifications and as directed by the Engineer in Charge. |
| 11 | Foundations, footings, bases of columns, etc. for mass concrete |
| 12 | Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. |
| 13 | Providing and fixing GI pipe of medium quality having 50mm dia of length up to 3.00M in drain chamber for connecting to the outlet drain including 50mm dia gate valve, required GI specials of approved make complete as per specifications and as directed by the Engineer in Charge. |
| 14 | Providing and laying 52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacturer’s specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete as per specifications and as directed by the Engineer. |
| 15 | Providing and laying 15 mm thick plaster in cement mortar 1:4 (one cement:four coarse sand) on brick masonry surface including surface finishing, scaffolding, curing etc.., all complete at all levels as per drawings, specifications and as directed by the Engineer. |
| 16 | Providing and applying Two or more coats of epoxy paint of approved brand and manufacture of required colour to give an even shade on new work including priming coat of compatable primer complete as per specifications and as directed by the EIC. |
| 17 | Demolishing brick work in lime/cement mortar manually/ by mechanical means including stacking of serviceable material within the school premises and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. |
| 18 | Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable material and stacking of serviceable material with in 50 meters lead as directed by Engineer-in-charge. |
| 19 | Structural steel work in single section TATA/SAIL/VIZAG/JINDAL or approved make, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer and two coats of epoxy paint of approved quality of paint, including welding etc. complete as per specifications and as directed by the Engineer in charge. |
| 20 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work trusses of TATA/SAIL/JINDAL or approved make, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer and two coats of epoxy paint of approved quality of paint, including welding and bolted with special shaped washers etc. complete as per specifications and as directed by the Engineer in charge. |
| 21 | Providing and fixing hard drawn steel wire fabric 75x25 mm mesh of weight not less than 7.75 Kg per sqm to steel gate frames etc. Including welding to structural steel frame in suitable shape and priming coat with approved steel primer all complete as per specifications and as directed by the Engineer in charge. |
| 22 | Structural Steel work welded in built up sections / framed work of Tata Steel/ SAIL/VIZAG/ JINDAL make, including cutting, hoisting, fixing in position, applying a priming coat and finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer’s specifications including preparation of surface, etc. with approval of approved structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works all complete as per drawings, specifications and as directed by the Engineer. |
| 23 | In stringers, treads, landings etc. of stair cases, including use of chequered plate wherever required, all complete. |
| 24 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. |
| 25 | Providing and fixing mild steel round holding down bolts (Hinges) with nuts and washer plates complete. |
| 26 | Supplying and stacking of the following material to inside the plant boundary and when required all complete as per specifications and as directed by the Engineer. |
| 27 | Fly ash bricks conforming to I.S. 12894 class designation7.5 Note: Brick Size - 230mm x 110mm x 75mm |
| 28 | Crushed Stone Aggregate of 06 mm nominal size. |
| 29 | Providing and fixing Foundation bolts of TATA/SAIL/JINDAL or approved make, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer and two coats of epoxy paint of approved quality of paint, including welding and bolted with special shaped washers etc. complete as per specifications and as directed by the Engineer in charge. |
| 30 | Providing and laying in position non-shrink cement grout using 1:1.5:3 concrete (1 cement: 1.5 Coarse Sand: 3 graded stone aggregate of size 6mm and down) with addition of CEBEX or equivalent grouting admixture as per manufacturers recommendation including shuttering (if necessary), consolidating, curing etc complete as per manufactures specifications, drawings and as directed by the EIC. |
| 31 | Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire @ 2 positions or nuts , bolts and washers to the fencing post as required complete as per specifications and as directed by the Engineer-in-charge. Made of G.I. wire of dia. 4 mm. |
| 32 | Providing and laying half brick masonry with Fly ash lime brick masonry of class 10 designation in CM 1:4 (1 cement : 4 coarse sand) in super structure including curing, provision of scaffolding etc., all complete as per specifications and as directed by the Engineer in Charge. |
| 33 | Providing and laying Fly Ash brick masonry work with non modular bricks of size 230mm x 110mm x 75mm, fly ash lime bricks (FALG Bricks) conforming to IS:12894, having crushing strength not less than 10N/mm2 in CM 1:6 (1 cement : 6 coarse sand) at all heights including curing, scaffolding wherever required etc., complete all as per specifications and as directed by the Engineer in Charge. |
| 34 | Providing and laying 12 mm thick plaster in cement mortar 1:4 (one cement:four coarse sand) on brick masonry surface including surface finishing, scaffolding, curing etc.., all complete at all levels as per drawings, specifications and as directed by the Engineer. |
| 35 | Providing 'HOE' (Excavator Cum Dozer) for miscellaneous works inside the plant boundary near North Sub station, South Substation, BCPP area and D2O 8 locations including all operational cost etc., as directed by the Engineer in Charge. |
| 36 | Demolishing cement concrete work including removing and disposing the dismantled material at designated places and stacking of serviceable materials all complete as per specification and as directed by the Engineer-In-Charge. |
| 37 | Shifting of water tank from department store to site & lifting and erection of water tank with the help of department crane. Note- Crane will be provided by the department at free of cost & Providing and fixing Tank GI nipple full thread 50 MM dia, GI (50*150)mm nipple, GI union of 50 mm dia, Gate valve 50 mm dia, GI socket 50 mm dia, Float valve of brass of 50 mm dia complete with GI fittings and clamps, including cutting,drilling and making good with water tank and jointed with inlet and outlet junction including Leak test after all fittings complete all as directed by Engineer in charge. |
| 38 | Providing and fixing GI pipes complete with GI fittings and clamps, including cutting and connection to water tank and jointed with existing pipe network . |
| 39 | 50 mm dia Nominal Bore |
| 40 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within within plant premisses lead as per direction of Engineer - in- charge. Please Enable Macros to View BoQ information |
