Improvement to water supply distribution system by providing underground reservoir of 50000 gallon capacity each at Village Naraina and Village Jharera, Delhi Cantt.

Amount

Excavation over areas exc. 1.5 mt deep and not exc. 3 mt deep & getting out in any type of soil.

Excavation in trenches not exc. 1.5 mt wide and not exc. 1.5 mt depth for foundations etc. in any type of soil.

Providing & laying cement concrete type D-2 1:4:8 (40 mm graded aggregate) in foundations, filling and mass concrete.

Mild steel TMT bars 8 mm dia and over, cut to lengths, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with mild steel wires not less than 0.9 mm dia. including stirrups, spacers & binders.

Form work to sides of concrete foundations, footings, rafts and similar work for fair finished surfaces of curved slab.

Form work to faces of curved walls, retaining walls and similar works including attached pillastars, buttresses, etc; vertical or batter.

Form work to sides of floor or roof beams and similar works for fair finish curved concrete surfaces.

Form work to sides & soffits of domes, shell roofs and arch ribs for curved in two planes for fair finished surfaces of concrete.

M&L form work to soffits & sides of floor or roof beams, lintels etc. for rough finish surfaces of concrete.

M&L form work to soffits of roof slabs not exceeding 200 mm thick for fair finish surfaces of concrete. (Horizontal or slopping).

M&L from work to edges of concrete flats, sides of RCC/PCC bonds in walls, horizontal or slopping, and similar work exc. 10 cm but n. exc.20 cm wide.

Providing & laying reinforced cement concrete in foundations including rafts, footings, foundation beams & mass concrete with using M-25 design mix concrete.

Providing & laying reinforced cement concrete in walls, retaining walls, any thickness; above top of footings; including attached pilasters & buttresses with using M-25 design mix concrete.

Providing & laying reinforced cement concrete in beams, chajjas, etc. with using M-25 design mix concrete.

Providing & laying reinforced cement concrete in domes, shell roofs with using M-25 design mix concrete.

Providing & laying reinforced cement concrete in roof slab supported on walls beams and columns with using M-25 design mix concrete.

Supply and mixing integral water proofing compound conforming to IS 2645-1975.

40 mm thick cement concrete type B-1, 1:2:4 (20 mm gr agg) in flooring and finishing cement concrete surface even and smooth with using extra cement.

Material & labour brick work with sub class ‘A’ bricks, straight of curved on plan exc. 6m mean radius built in 1:4 (1 Cement : 4 coarse sand) cement mortar in walls.

40 mm thick D.P.C with cement concrete 1:2:4 (type B-0) to horizontal surfaces including necessary form work.

Supplying and fixing mild steel windows with side hung shutters including projecting type hinges with steel handle and steel peg stay, M.S tower bolts 100 mm long two nos. in each window complete with glazing bars, dovetailed or welded.

Supplied and fixed steel rolling shutters with 1.25 mm thick lath, without ball bearing, as specified including top cover, anchoring rods, hasp and stapples and one shop coat of primer, errected in position as indicated complete, push pull or mannal type.

Supply & Fixing, framed work such as grills, gratings, etc. with ends of bars shouldered and or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks & similar work con-forming to Fe, 290 Gde-E-165.

Supply and Fixing, mild steel, plain, black sheet 1.25 mm thick covering to water tanks; water troughs; manhole, etc. cut to size edges headed if directed, hole punched; including round beaded screws clout nails or rivets & fixed to steel members etc. with plain 40 mm lap joints welded/riveted seams including bending, turning up mitred angles, stopped ends, outlets etc. as required.

75 mm thick cement concrete type B-1 1:2:4 (20 mm graded aggregate) in plinth protection flooring and finished this surface even and smooth with using extra cement.

Supplied & fixed joist, channel, angle or tee sections, fixed independently, without connecting plates, etc.

Rendering 10 mm thick cement plaster in 1:4 cement mortar on ceiling and finished the surface even and smooth without using extra cement.

Rendering 15 mm thick cement plaster in 1:4 cement mortar on walls and finished the surface even and smooth without using extra cement.

M&L Glazed ceramic tiles 300x450 mm minimum 6 mm thick of approved colour and digital design, on vertical surfaces like dados, skirtings etc. over rendering 15 mm thick in 1:4 cement mortar (1 Cement : 4 coarse sand) set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of the tiles as approved by the Engineer-in-charge.

M&L Nonskid digital Ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.06 sqm. but not exceeding 0.11 sqm, in floors etc over a screed bed of 20 mm thick in 1:4 cement mortar (1 cement : 4 coarse sand), set and jointed in neat cement slurry and pointed in white or coloured pigment to match.

Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations. (a) Applying and grouting a slurry coat of neat cement using 2.75 kg/Sqmt of cement admixed with proprietary water proofing compound conforming to IS-2645 over the RCC slab including cleaning the surface before treatment. (b) Laying cement concrete using broken bricks/brick bats 25mm to 100 mm size with 50% of cement mortar 1:4 (1 Cement : 4 coarse sand). The top surface of concrete plastered with 20 mm thick plaster in cement mortar 1:3 (1 cement : 3 coarse sand) and admixed with proprietary water proofing compound conforming to IS : 2645 to required slope and treating similarly the adjoining walls up to 300 mm height including rounding of junctions of walls and slabs. (c) After two days of proper curing applying a second coat of cement slurry admixed with proprietary water proofing compound conforming to IS : 2645. (d) Finishing the surface with 20 mm thick joint less cement mortar of mix 1:4 (1 cement : 4 coarse sand) admixed with proprietary water proofing compound conforming to IS : 2645 and finally finishing the surface with trowel with neat cement slurry and making of 300x300 mm square. (e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test. All above operations to be done in order and as directed and specified by the Engineer-in-charge. With average thickness of 120 mm and minimum thickness of khurra as 65 mm. S&F GI pipes heavy class fixed with all fittings and clamps for firefighting system all as per direction of Engineer-in-charge.

Preparing plastered surfaces of ceiling & applying two or more coats of white wash complete all as directed by Engineer-in-charge.

M&L, Distempering walls with cement paint of approved colour with two or more coats upto the entire satisfaction of the Engineer-in-Charge including preparation of surfaces and a priming coat.

Preparing steel surfaces & applying one coat of red oxide primer & two or more coats of synthetic enamel paint complete all as directed by Engineer- in-charge.

Surface excavations n.exc. 30 cm deep & averaging 25 cm all as directed by Engineer-in-charge.

Providing & lying in position ready mix concrete M-10 grade, machine batched mixed, design mix concrete (excluding the cost of centering and shuttering,) placing in position, mechanical vibrated and finished including addition of admixtures in recommended portions (as per IS-9103) to accelerate/retard setting of concrete to improved work ability without tampering strength and durability laid to required slope and camber in panels as directed in accordance with IS 456-2000, transported to the site of work from approved RMS plant. APPROVED MAKES : ND Con, Alcon, Techno, Spectrum, Orbit build tech, SS RMS, Raj Ready concrete, L&T, Birla, Unitec, RDC, ACC, JK, Shaila, Empee con or having plant of minimum capacity of 60 cumt/and turn over should be minimum Rs. One crore per month or 4000 cum/month from the last one year upto proceeding month of opening tender. Contractor to submit procurement vouchers along with the bill. Note : (i) Contractor to submit Tax paid vouchers of RMC M-10 obtained form approved manufacturer certificate certifying that M-10 quality concrete conforming provisions of IS-456-2000 has been supplied to the designated site.

Providing & lying in position ready mix concrete M-25 grade, machine batched mixed, design mix concrete (excluding the cost of centering and shuttering,) placing in position, mechanical vibrated and finished including addition of admixtures in recommended portions (as per IS-9103) to accelerate/retard setting of concrete to improved work ability without tampering strength and durability laid to required slope and camber in panels as directed in accordance with IS 456-2000, transported to the site of work from approved RMS plant. APPROVED MAKES : ND Con, Alcon, Techno, Spectrum, Orbit build tech, SS RMC, Raj Ready concrete Metro, Shri Ram Cement concrete L&T, Birla, Unitec, RDC, ACC, JK, Shaila, Empee con or having plant of minimum capacity of 60 cumt/and turn over should be minimum Rs. One crore per month or 4000 cum/month from the last one year upto proceeding month of opening tender. Purchase bills to be submitted for claiming of payment by the contractor. Note : (i) Contractor to submit Tax paid vouchers of RMC M-25 quality concrete conforming provisions of IS 456-2000 has been supplied to the designated site.

Forming expansion joints with 6 mm thick asbestos cement plain sheet fixed with 1 : 4 cement mortar in required position and pattern as directed by Engineer-in-charge.

Returning earth filling including spreading, leveling, watering and well ramming in layers not exc. 25 cm for any type of soil.

Removing suplus/excavated materials & disposal outside Cantonment limits under contractor own arrangements as directed by Enginner-in-Charge.

Material & labour 150 mm dia cast iron pipes with flanged ends, centrifugal cast, Class LA, in any length, laid vertically/horizontally as per requirement & as specified/directed by Engineer-in-charge.

Supplying & fixing electric driven pump horizontal end suction, centrifugal type with C.I casing bronze impeller, SS shaft, mounted on heavy duty bearing suitable for continuous operation 440V, 3 Phase, 70 m head, 1620 LPM discharge including induction motor of compatible capacity as specified and directed by Engineer-in-charge.

Providing & laying cement concrete type E-2 1:5:10 (40 mm graded aggregate) in foundations, filling and mass concrete.

Supply & fixing of kirloskar make sluice value 150 mm dia bore with flanged ends and nut bolts, washer including wheel complete.

Supply & fixing of kirloskar make foot value 150 mm dia with flanged ends including nut bolts washer complete.

Supply & fixing of reflux value 150 mm dia bore without bypass arrangements, flanges ends kirloskar make complete with nuts bolts washers.

Material & labour fittings for flanged pipes, bends, tappers, Tee pieces any type & angle/radius & straight connecting pieces but all ends flanged.

Material & labour 200 mm dia. MS ERW pipes 5.40 mm thick including welding as specified and directed by Engineer-in-charge.

Material & labour 100 mm dia. MS ERW pipes 4.5 mm thick including welding as specified and directed by Engineer-in-charge.

M.S Base frame heavy duty suitable to fix motor pump set as per manufacture direction with nut bolt washer etc. complete.

Supply & fixing PVC insulated/single core cable from control panel to induction motor terminals 6 sqm size with copper conductor and protecting the 1/6 sqmm cable in flexible pipe of 25 mm dia as specified and directed by Engineer-in-Charge – 2 Job

M&L Earthing complete with galvanised steel earth plate electrode 60 x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 deep below ground level) with top edge of the plate not less than 1.5 m below normal ground level connected to galvanised earth lead wire 4.00 mm by means of bolt nuts check nuts and washers of galvanised iron or steel all as shown electrical plate No. 5 connected to earthing test point all as specified or indicated including testing on completion.

M&L Earth continuity conductor or main earthing fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation 4 mm for loop earthing etc. as required 2mm dia. galvanized iron or steel wire

M&L XLPE insulated armoured 3 ½ heavy duty electric cable with aluminum conductor 1100 volts grade, cross sectional area 120 Sqmm.

Demolition of cement concrete of any description in any position not otherwise specifically provided for.

M&L Sand filling under floors in foundation including watering & consolidation complete.

M&L continuous brick edging; with width equal to the length of brick; laid dry on edge vertically.

Bidder Name

Amount

L G BUILDERS(GSTN-07AHYPG2256R1ZG)

M-Tech Associates(GSTN-07AAWFM7617H1ZP)

M/s. Kansal Construction Co.(GSTN-07AAQFK7850A1Z8)

M-Tech Associates

M/s. Kansal Construction Co.

M-Tech Associates

M/s. Kansal Construction Co.