Design, successful testing and commissioning of 0.20 lac gallons capacity Over Head Tank with a staging height of 20m, Constt. of intake Chamber, Sump cum Pump House , Chain Link Fencing. Providing/ Laying and fitting of 100mm dia Rising Main, Supply

Amount

Part : I) Civil Components:

Dismantling G. I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead :

15 mm to 40 mm nominal bore.

Above 40 mm nominal bore.

Rethreading of pipe ends damaged ends 50% of dismentled quantity incl. carraige upto workshop and back, excluding cost of pipe specials.

15 mm to 40 mm nominal bore.

Above 40 mm nominal bore.

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (Not exceeding 1.5 mtr in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, depth upto 1.5mtr. including disposal of excavated earth upto 1 mtr from cutting edge, disposed earth is to be levelled and neatly dressed in:

All Kinds of soil.

Earth work in excavation by mechanical means (Hydraulic excavator) over areas (Exceeding 30cm in depth, 1.5mtr in width as well as 10sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.50 m, disposed earth to be levelled and neatly dressed: All kinds of soil

Extra for every additional lift of 1.5 mtr. or part thereof in: All kinds of soil

Laying and fitting of G.l. pipes complete excluding cost of pipes and Earth work:

20 mm dia nominal bore

25 mm dia nominal bore

40 mm dia nominal bore

50 mm dia nominal bore

65 mm dia nominal bore

Providing laying and fixing G.I. pipes complete with G.I. fittings excluding trenching and refilling etc. (external work)

20mm dia G.I

25mm dia G.I

40mm dia G.I

50mm dia G.I

100mm dia G.I

Providing/ laying and fixing of flanged jointed pipes incl. cost of nuts, bolts, rubber gasket etc., complete (flanges 10 mm thick).

100mm dia G.I

80mm dia G.I

50mm dia G.I

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. Layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering lead upto 50m and lift upto 1.5m.

Making connection of G.l. distribution branch with G.l. main of following sizes by providing and fixing Tee, including cutting and threading the pipe etc. complete

25 to 40 mm nominal bore

50 to 80 mm nominal bore

P/fixing of MS steel door with frame of angle iron 50x50x6mm and MS plate 3mm thick

P/ fixing of 100mm dia NRV of approved make with all accessories complete.

P/ fixing of 80mm dia Sluice Valve of approved make with all accessories complete.

P/ fixing of lightning conductor of standard quality.

Providing stone soling and dumping in horizonalal in level quarry

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level.

1:4:8 (1 cement: 4 coarse sand: 8 graded stone aggregate 40mm nominal size) Crushed.

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centenng. shuttering, finishing and reinforcement-All work upto plinth level. 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutmen"ts, posts ans sturts, etc. upto floor five level excluding cost of centring, shuttering, fmishing and reinforcement. 1:2:4 (1 cement: 2 coarse sand: 4 graded crushed stone aggregate 20mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15°, landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excluding the cost of centring, shuttering, finishing and reinforcement with 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level. 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate 20mm nominal size) (A) Crushed

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level. 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centenng. shuttering, finishing and reinforcement-All work upto plinth level. 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts ans sturts, etc. upto floor five level excluding cost of centring, shuttering, fmishing and reinforcement. 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded crushed stone aggregate 20mm nominal size)

Providing and laying in position machine batched and machine mixed design mix M25 grade cement concrete for reinforced cement work using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering , shuttering , fifnishing and reinforcement admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer Incharge

Extra for providing richer mixes at all floor levels Note: Excess/ less cement over the specified cement content used in payable/ recoverable seperately. Providing M35 grade concrete instead of M25 grade BMC/RMC Note: Cement content considered in M35 is @ 350 Kg/cum

Reinforced cement concrete work in arches, archribs, domes, valults, sheiis, folded plate and roofs having slope more than 15° upto floor five ievel excluding the cost of centring, shuttering, finishing and reinforcement with 1:2:4 (1 cement: 2 coarse sand · 4 graded stone aggregate 20mm nominal size).

Extra for arches, domes, vaults exceeding 6m span

Extra for R.C.C. work in superstructure above floor V level for each four floors or part thereof.

Providing and laying upto floor five level reinforced cement concrete, in kerbs, steps and the like excluding the cost of centring, shuttering, finishing and reinforcement with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

P/ F G.I sheet strip during concreting150mm wide.

Centering and shuttering including strutting , propping etc annd removal of form work for :

Foundations, footing, bases of columns.

Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.

Lintels, beams, plinth beams, girders, bressumers and centilevers.

Suspended floors, roofs, landings, balconies and access platform.

Arches, domes valuts upto 6m span

Spiral staircases (including landing)

Extra for Centering and shuttering:

Foundations, footing, bases of columns.

Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.

Lintels, beams, plinth beams, girders, bressumers and centilevers.

Arches, domes valuts upto 6m span

Extra for additional height in centring, shuttering where ever required with adequate bracing, propping etc including cost of de-shuttering and decentring at all levels, over a height of 3.5m, for every additional height of 1 metre or part thereof (Plan area to be measured) Suspended floors. roofs, landing, beams and balconies (Plan area to be measured).

Extra for brick work in superstructure above plinth level upto floor V level. (By manual means)

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. Thermo-Mechanically Treated bars.

Strctural steel work in single section fixed without connecting plate including cutting,hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Strctural steel work welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing and fixing G. I. chain link fabric fencing of required width in mesh size 50x50mm including strengthening with 2mm dia wire or nuts, bolts and washers as required complete as per direction of Engineer-in-charge. Made of G. I. wire of dia 4mm

Painting with ready mixed synthetic enamel paint of approved brand and manufacture in all shades to give an even shade New steel work (two or more coats)

12mm Cement plaster of mix: 1 : 4 ( 1 cement : 4 coarse sand)

12mm Cement plaster finished with a floating coat of neat cement of mix: 1 : 3 ( 1 cement : 3 fine sand)

Brick work with common burnt clay F.P.S.(non-modualar) bricks of class designation 75 in foundation and plinth in Cement mortar 1 :4 ( 1 cement : 4 fine sand)

Providing wood work in frames of doors , windows clerestory windows and other frames , wroguth framed and fixed in position with hold fast lugs (KD/ Silver wood).

Providing and fixing galzed shutters for doors, windows and clerestory windows using 10kg/sqm (4mm thick) glass panes including black enamelled ISI marked M.S butt hinges with necessary screws (KD/ Silver Wood).

Providing and fixing 30mm thick wire guaze shutters using galvanised M.S wire gauze of avergae width for aperture 1.4mm with wire of dia 0.63mm for doors windows and clerestory windows including ISI marked brgith finsihed 0r/ and black enamelled M.S butt hinges with necessary screws (KD/ Silver Wood).

P/ laying boulders hand packed incl. carraige.

Applying priming coat: with ready mixed pink or grey primer of approved brand and manufacture on wood work (hard and soft wood)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade. Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture.

Steel wrok welded in built up sections / framed work including cutting hoisting fixing in position and appplying a priming coat of approved steel primer using structural steel etc as required. In stringers rtreads landings etc of stair cases including use of chequered plate wherever required all complete

Extra for Providing and mixing water proofing material in Cement concrete work in doses by weight of cement as per manufactuer's specification

Finishing walls with water proofing cement paint of required shade New work (two or more coats) applied @3.84 kg/10 sqm.

P/ F door/ window shutter fittings using ISI trade mark:

200mm handles

100mm handles

Rail type lock

T bolt 100mm

T bolt 150mm

Providing fixing of pipe specials of standard quality including trenching and refilling etc.

65 mm dia Union

50 mm dia Union

40 mm dia Union

25 mm dia Union

20 mm dia Union

50x50x40mm Tee

65x65x20mm Tee

65x65x40mm Tee

40x40x40mm Tee

65 mm dia Socket

50 mm dia Socket

40 mm dia Socket

25 mm dia Socket

20 mm dia Socket

20mm in jee

25mm in jee

40x40x20mm in jee

65mm dia Elbow

50mm dia Elbow

50mm dia Bend

65x50mm Reducer

40x20mm Reducer

50mm dia Gate Valve

40mm dia Gate Valve

25mm dia Gate Valve

Carriage of material from sources upto Actual site of work by Mechanical Transport incl. loading, unloading and stacking.

Cement/ steel for avg lead 30 Kms

Sand/ 20mm stone Aggregate avg lead 15 Kms

40mm stone Aggregate for avg lead 15 Kms

Bricks for avg lead 55 Kms

Stone boulder/ soling for avg lead 15 Kms

Soling stone foe avg lead 15 Kms

Carriage of material from road/ dumping side upto Actual site of work by Manual Means incl. loading, unloading and stacking, avg lead 100 Mtrs

Cement

Steel

Sand/ 20mm stone Aggregate

40mm stone Aggregate

Soling stone foe avg lead 15 Kms

Part : II) Electrical and Mechanical Components:

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B

As per Annexure B