CONSTRUCTION OF NEW BOUNDARY WALL, WATCH TOWER & OLD BOUNDARY WALL DISMANTLING (PKG.NO.EN-01B1)

Name of the Plant/ Unit: SAIL-BSP 3.44 MTPA EXPANSION, BHILAI, CHHATTISGARH Table No. 1

Package Name: Construction of New Boundary Wall, Watch Tower, Nala Diversion & Old Boundary Wall Dismantling

Package No: EN-01B1

Name of the Bidder: Bidder Ref. No.

Sl. No. Sub-heads and item of work Unit Quantity Rate Excl. GST (Rs) Amount Excl. GST (Rs)

SECTION - SC (SITE CLEARANCE)

SC-1 Clearing bushes including uprooting of rank vegetation, green brushwood, trees and saplings of girth upto 30 cm (measured at a height of 1 Metre above G.L.), stacking the serviceable materials within 50m lead and removal of all the rubbish/ unserviceable materials upto 50 m lead as directed, complete as per specification. (Payment will be made for actual site clearance area only). Sqm 39,710 14.51 576,192

SECTION - EW (EARTHWORK)

EW-1 Earthwork in excavation of foundations for buildings, equipments, structures, channels, tunnels, trenches, drains, pits, wells, manholes, chambers, pavements, basements, tanks, culverts etc. in all kinds of soil/ Industrial waste/Slag (excluding rock requiring chiselling or blasting) upto 2.0 M depth and including all lifts, in both wet and dry conditions, dewatering of surface and sub surface water, shoring, planking and strutting (if required) including backfilling with approved earth and compacting in layers of 15 cm within 200M lead as directed with watering, ramming and com- pacting thoroughly each layer around foundations, structures, plinth including floor etc., disposal/stacking of surplus excavated soil etc. within a lead of 200M and as per specifications & direction of the engineer. (The measurement for payment shall be for the theoretical excavation volume only as per drawing i.e. for the volume of the block of the excavation having the depth and maximum bottom dimensions of the foundation/ structures as per drawing after deducting corresponding quantity of hard rock if any paid separately under respective items. The contractor shall take into account in his rate the provision for any excess excavation for necessary working space, steps, sloping etc required for excavation safety and other allied works and refilling the side slopes/working space etc.). Cu.m 22,900 326.04 7,466,316

EW-2 Same as per Item EW-1 above, but for depth greater than 2.0 M upto 3.5 M (Payment upto 2.0 M depth shall be made under Item EW-1. Shoring, strutting and backfilling for all depths greater than 2 m shall be paid under relavant items) Cum 30 430.62 12,919

EW-3 Excavations for foundations of buildings, equipments, structures, channels, tunnels, trenches, drains, pits, wells, manholes, chambers, pavements, basements, tanks, culverts, silo, bunker, hopper etc. in any type of rock requiring chiseling, wedging etc (where blasting is prohibited) or any other suitable methods up to 3.5 M depth and with all lifts, in both wet and dry conditions, dewatering of surface and subsurface water, stacking, of serviceable stones and disposal of earth, unserviceable stones etc. within a lead of 200 m, with all bye-works complete as per drawing, specifications and direction of the engineer. (The measurement for payment shall be for the theoretical excavation volume only as per drawing i.e. for the volume of the block of the excavation having the depth and maximum bottom dimensions of the foundation/structures as per drawing. The bidder shall take into account in his rate the provision for any excess excavation for necessary working space, steps, sloping etc.required for excavation, safety and other allied works). Cum 25 658.00 16,450

EW-4 Extra over item No. EW-1 to EW -3 for disposal of excavated material including dozing, dressing and leveling at the disposal site for a lead upto 10 km Cum 6,610 365.00 2,412,650

EW-5 Supplying, filling, watering and compacting stone dust in foundations, pipe trenches, pits, sewerlines, drainage lines, plinth, underneath flooring and in soaking pits etc all as per drawings, specifications and directions of the Engineer/Consultant, all materials, tools, plant and labour complete in all respect. Cum 45 839.00 37,755

SECTION - DM [ DISMANTLING ]

DM-1 Demolishing plain cement concrete manually/ by mechanical means including disposal of material within 10 KM lead as per direction of Engineer - in - charge. Cum 1,540 2,299.21 3,540,783

DM-2 Demolishing R.C.C. work by mechanical means (by using backhoe loaders/ excavator equipped with Pneumatic hammer, jack hammer, dumpers etc.) and stockpiling at designated locations and disposal of dismantled materials up to a lead of 10 KM, stacking serviceable and unserviceable material separately including cutting reinforcement bars. Cum 9,000 2,616.39 23,547,510

DM-3 Cutting of concrete using diamond wire saw by passing the diamond studded rope through the holes of suitable diameter to be made in concrete. The rate shall include the cost of transportation and operation of equipment, all labour& materials, all the setup required to be done for drilling of holes of suitable diameter passing the diamond studded rope through holes and the equipment required to operate the rope. The rate includes holes etc. to be drilled in the concrete for cutting of concrete any necessary support etc. to be made for setting up the equipment and while taking out the concrete blocks. The crane capacity for evacuation of blocks shall be 10 T mobile crane which shall be arranged by the Contractor. Disposal of concrete demolished up to 10 KM distance also to be included in this item. Cum 48 20,068.09 963,268

DM-4 Dismantling the existing brick masonry / refractory brick work in cement mortar/ refractory mortar of all proportion at all depth & height including taking out Reinforcement bars / Jalli / CI Bends if any and disposing off the unserviceable materials upto a lead of 10 KM as per the direction of the Engineer-in-charge including transportation as necessary. Serviceable materials to be stacked separately as directed by Engineer-in-charge. Cum 1,800 1,990.00 3,582,000

DM-5 Dismantling of existing Y - angle including barbed wire/flexible wire rope fencing with cutting, removal from supports, making rolls/coils, tying, collection, loading, transportation and unloading within 10 km lead and stacking at designated location, complete as directed by Engineer-in-Charge. Kg 1,800 30.61 55,098

DM-6 Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 10 KM initial lead, for all leads including all lifts involved. Cum 1,650 291.90 481,635

SECTION - CC [ CEMENT CONCRETE ]

CC-1 Providing and laying in position ready mixed design mix cement concrete for plain 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 strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering and finishing as per direction of the engineer-in-charge; Concrete of M10 grade with minimum cement content of 220 kg /cum. Cum 1,968 7,285.52 14,337,903

CC-2 Supplying, laying and compacting reinforced cement concrete of following grades as defined by IS:456 (latest edition) and use aggregates as per IS:383 (latest edition), in all foundations and super structures, in walls, slab, columns, beams, lintels, chajjas, facia, mullion, floor/roof slabs, stair, footings, basements, cellars, tunnels, trenches, drains, encasing of structural steel members / pipelines, etc including supplying & mixing approved admixtures , plasticizers (Polycarboxyl Ether (PCE) based Super plasticizer ), retarding/ accelerating admixtures, approved polymeric water proofing compound of approved manufacturer etc as per design mix and curing but excluding cost of shuttering and steel reinforcement, all as per drawings, specifications and directions of the Client/Consultant, all materials, tools, plant and labour complete in all respect for M25 grade concrete with 20mm and down aggreegate and minimum cement content of 330 kg /cum a) All works upto plinth level Cum 7,112 7,839.00 55,750,968

b) All works above plinth level Cum 4,610 8,133.00 37,493,130

CC-3 Providing and fixing shuttering (formwork) in position with necessary centerings, bracings, proppings, staging etc and striking, removing and clearing the same after the specified periods for all types of shuttering for all plain and reinforced cement concrete works including all chamfers, splays, fillets, keys, wedges, props, nails, bracings, brackets, cutting holes for passing embedments etc and applying waste oil on shuttering surfaces in contact with concrete all as per drawings, specifications and directions of the Client/Consultant, all materials, tools, plant and labour complete in all respect. a) for Foundations, footings, bases of columns, etc Sqm 20,250 323.45 6,549,863

b) for Walls, etc. Sqm 29,500 694.90 20,499,550

CC-4 Supplying at site, loading, transporting, unloading, straightening, decoiling, cutting, bending, cranking, bending, tack welding as necessary, placing and fixing in position steel reinforcement including angles/pins provided for the approved welded joints, at all levels above and below finished ground level for reinforced cement concrete and precast reinforced cement concrete works including supplying approved 20 SWG annealed black binding wire, cover blocks etc all as per drawings, specifications and directions of the Client/Consultant all materials, tools, plant and labour complete in all respect: (Payment will be made on the basis of standard weight per metre length of the bar) [No payment on account of quantities of Reinforcement Steel Bars used as Chairs, Spacer Bar and Fixtures, shall be made] with HYSD/TMT/TOR bars of yield strength min. 500 N/mm2 (Ductile) of all diameters conforming to chemical composition and grades as defined in latest publication IS: 1786 MT 1,081 88,930.00 96,133,330

CC-5 Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia, having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron ‘Y’ shaped (as per Item No. CC-8) placed 2.4m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5 mm thick) wire of high tensile strength of 165 kg/ sq. mm with tape (0.52 mm thick) and weight 43.478 gm/ metre. (For the purpose of measurement, length of the boundary shall be measured in RM.) RM 7,800 309.89 2,417,142

CC-6 Supplying and providing pre-mixed non-shrinkable grout of approved makes having minimum working compressive strength of 250 kg/sq cm in 3 days in base of equipment and machineries, bases of columns, foundation bolt holes and pockets etc excluding formwork but including cleaning foundation tops, holes, pockets etc mixing, placing, compacting, curing etc as specified and as directed by the Engineer, all materials, tools, plant and labour complete Cum 3 92,181.00 276,543

CC-7 Supplying, fabricating, erecting and fixing in position at and at all heights and depths above and below finished ground level M.S. inserts, curb angles, channels, joists and other rolled sections, M.S. rungs, tubular handrailings and M.S. fabricated ducts etc for embedding in permanent concrete or masonry work, true to line, level and plumb including applying a coat of approved primer with all connected works and adjustments in shuttering and reinforcement all as per drawings, specifications and directions of the Client/ Consultant, all materials, tools, plant and labour complete in all respect MT 6 110,280.00 661,680

CC-8 Providing, fabricating and fixing in position on top of boundary wall, MS sec­tions (angle etc) post with necessary slits/holes and lugs for fixing barbed wire/chain link/barbed tape fencing including grouting the pockets left in masonry walls/concrete pillar for fixing MS supports with PCC of M20 grade, painting the exposed surface with 2 coats of approved quality paint over and including a coat of primer, welding wherever necessary, complete as per drawing and specification and as per instruction of the engineer.

‘Y' shaped angle iron post including neces­sary provision for fixing barbed wire on security wall with PCC of M20 grade with stone chips grouting Kg 21,220 153.00 3,246,660

CC-9 Supplying, fabricating, erecting and fixing in position at and at all heights and depths above and below finished ground level M.S. foundation/anchor bolts of grade as shown in drawing, plates for anchor box with/without sleeves for T-headed bolts, permanent steel shuttering (with or without anchor pin) for anchor bolt pockets (straight or tapered) with all nuts and washers for embedding in permanent concrete or masonry work, true to line, level and plumb including all connected works and adjustments in shuttering and reinforcement, all as per drawings, specifications and directions of the Client/Consultant, all materials, tools, plant and labour complete in all respect MT 2 131,430.00 262,860

SECTION - MN [ MASONRY ]

MN-1 Providing brick work in cement mortar proportions 1:6 (1 cement : 6 coarse sand) in above plinth level in all types of wall, facing, coping, bands, projections, parapets, ornamental cornices, string course and reinforced brickwork (excluding the cost of the rein-forcement which shall be paid separately under reinforcement items) and at any other location, of circular, curved or any shape including moulding and cutwork at all lead and heights, curing, scaffolding complete with all bye- works as per drawing, specification and instructions of the engineer, with bricks of approved quality and class designation 7.5 With non modular fly ash brick conforming to IS:12894 Cu.m 2,140 7,499.84 16,049,658

SECTION - FN : FINISHING

FN-1 Supplying and laying 10mm thk plaster with (1:4) cement sand mortar at and at all heights and depths above and below finished ground level to faces of walls, pillars, columns, posts, lintel sides, drains, jambs, column projections, narrow bands and widths etc including chipping and hacking of concrete surfaces, raking joints, scaffolding, cleaning and curing, all as per drawings, specifications and directions of the Engineer/ Consultant, all materials, tools, plant and labour complete in all respect: Sq.m 16,300 286.18 4,664,734

FN-2 White washing with lime on walls and other masonry/plastered surfaces, including preparation and cleaning of surface, removal of loose dust and dirt, application of approved quality lime wash, Scaffolding/staging and providing minimum two coats to obtain an even, uniform and satisfactory finish, complete as per specification and direction of Engineer-in-Charge. Sq.m 48,800 18.84 919,392

SECTION - MS : MISCELLANEOUS

MS-1 Laying and packing Air cooled blast furnace slag pitching of finished thickness varying from 150 mm to 250 mm under floors/ plinth/ foundations etc hand and hammer packed with spalls and stone chips and blinding with crushed stones including watering, ramming, compacting and rolling with a 8-10 ton power roller or by any other approved mechanical means, all as per drawings, specifications and directions of the Client/ Consultant, all materials, tools, plant and labour complete in all respect. Payment shall be made based on the in-situ compacted thickness. The Client/SAIL-BSP shall provide Granulated Blast Furnace Slag (GBFS) to the Bidder on a free-issue basis, subject to its availability at the designated Client's location.The Bidder shall arrange, at his own cost, all necessary loading, handling, transportation, unloading, stacking, storage and subsequent utilization of the free-issue material from the designated issue point to the work location, unless otherwise specifically stated in the BOQ/Contract. cum 100 294.00 29,400

MS-2 Supplying and painting one coat of approved hot bitumen using 1.5 kg/sq m of bitumen of 20/30 grade as per IS:702 for water proofing on all concrete/plastered surfaces at all depths below ground level including a coat of approved bituminous primer as per drawings, specifications and directions of the Engineer/Consultant, all materials, tools and labour complete in all respect Sqm 34,320 297.00 10,193,040

MS-3 Supplying and fixing approved premoulded bitumen impregnated fibre board conforming to IS 1838 of following thickness at expansion joints, gaps with sealing compound Grade- A in expansion joint etc at and at all heights and depths above and below finished ground level as per drawings, specifications and directions of the Engineer/Consultant, all materials, tools and labour complete in all respect: a) 25 mm thick Sqm 364 1,081.47 393,304

MS-4 Supplying, laying, jointing, fixing and embedding in all types of RCC/Brick in undeground & super structures Class B (Medium duty) galvanised steel pipes of approved quality conforming to IS:1239/IS:1978 of following diameters with necessary sockets, check nuts, jumpers etc for electrical conduit pipes including threading, bending, removing of burrs and cleaning of pipes, passing of 14 gauge G.S. pull wires through the pipes, blocking open ends with metal caps, fixing identification number tags including all welding etc as per directions of the Engineer/Consultant with all materials, tools, plant and labour complete in all respect:

STRUCTURAL STEEL WORKS

SS-1 Preparation of fabrication drawings ,Supply of fabricated structural items with one coat primer as per approved fabrication drawings ,including procurement of raw steel , transportation, storing and stacking , fabrication of structures with rolled structural shapes, Plated beams/girders ( Mild steel .) , loading of fabricated materials, transportation, delivery at site including unloading of all steel structures at site. MT 150 110,000.00 16,500,000

SS-2 Erection, Alignment and final painting of steel structures for all fabricated steel as per scope of work including transportation, storing, handling and site assembly of all steel structures, Inclusive of supply of bolts (of grade 4.6, 8.8, as per drgs), nuts, washers (compatible with grade of bolts), electrodes, jigs, fixtures and other consumables including all tools, tackles & labour complete in accordance with TS and Drawings and application of finish paint of approved quality as per TS/GTS and drawings ,including supply of paints including column grouting on civil pedestals, MT 150 25,000.00 3,750,000

SS-3 Preparation of sheeting drawings, including supply and delivery of color coated pre-painted Galvalume steel profile sheets as per TS , transporting to site including loading and unloading at site. Sqm 600 900.00 540,000

SS-4 Erection/Fixing of pre-painted Galvalume steel profile sheeting as per drawings including , cutting , holing , placing , fixing and stitching in position at all heights as per drawings , through STSD screw, sheet fixtures ,Sealant, stitch bolts as per specification/Drawings all material , tools , plant and labour , complete in all respect includes supply of STSD screw Sqm 600 350.00 210,000

SS-5 Preparation of glazing drawings, supply and delivery of glazing materials, transporting to site including loading and unloading , cutting , holing , placing , fixing and stitching in position at all heights above plinth level , 6 mm thick wired-glass glazing including supplying and Erection/ fixing of all necessary fasteners as per specifications and direction of Engineer , all material , tools , plant and labour , complete Sqm 500 1,200.00 600,000

I GRAND TOTAL COST EXCLUDING GST: 334,219,812

III TOTAL PRICE INCLUDING GST (I+II) 394,379,379

IV Quoted percentage variation from total estimated price at Sl.No. III above

Above (+)/Below (-)/At par (0) In Figures %

V Total Quoted Price (Considering Percentage variation Above (+)/Below (-)/At par (0) In Figures ₹394,379,379

2 In case of arithmetic error in totaling, corrected arithmetic total will be considered.

3 In case of discrepancy between words and figures and / or arithmetic error in totaling, corrected arithmetic total will be considered.

4 Remarks / Footnotes / Comments furnished in un-priced bids will prevail, if any discrepancy is found in furnishing any Remarks / Footnotes / Comments between un-priced bids and priced bids.