Execution of Balance Works for Bihpuria Town Water Supply Scheme

Amount

A. Installation of 200 mm dia. X 120.00 M depth UPVC Deep tube well including security fencing & gate.

Source Development by installing 200 mm dia deep tube well of approximate depth 120.0 m. including providing all necessary UPVC casing pipe , slotted UPVC strainer ( 40 meter ) , pea gravels for well packing, bentonite clay etc.; providing all labour, machinery & equipment; developing of the well for minimum 48 hours etc., all complete as directed and specified. (DTW to be installed at DTW-II site) including supplying , fitting and fixing barbed wire fencing and gate with seven strands of barbed wire 12 S.W.G.x 2pliesx 4 points at 75mm apart including supplying fitting and fixing sawn sal wood posts of 100mmx100mm size struts 1800mm long at 1500mm apart driven at least 600mm under ground with providing 100mmx75mm size struts 1800mm long in corner, straining and end post as necessary including coaltaring two coats in posts and struts and supplying necessary nails, staples etc.complete as directed and specified (the distribution of the barbed wire should be placed at equal intervals for the intermediate except bottom and top which is to be placed at 100mm and 230mm clearance respectively) with double leaves entrance Gate of barbed wire with MS angle ( 50 mm x 50 mm x 5 mm r (size- 900 mm x 1500 mm ).

B. Supplying and laying of Raw Water pumping main

Supply, laying, testing and commissioning of 150 mm dia Raw water transmission main of Ductile Iron (DI) Pipes of Class K-9, P 1.0 rating, IS marked conforming to IS 8329:2000 Centrifugally Cast (SPUN) Pressure Pipes for water with Socket, Spigot ends and tyton joints in standard working lengths of 5.5 & 6m for classification K-9 suitable for Push- on Joint (Rubber Gasket Jointing) with cement mortar lining inside the pipes as per of IS 8329:2000 and Zinc Coating with a finishing layer of Epoxy Resin (Blue Epoxy) on external surfaces including DI Specials and fittings of class K12, with plain, double socket, Socketed ,flanged DI specials conforming to IS: 9523 including various types of bends, tees, reducers, socket and flanged tail pieces, duck foot bends, collars, mechanical joints, dead end caps, blank flanges etc. as per requirement including EPDM rubber gaskets suitable for tyton joints and ‘O” rings required for the jointing of specials with the pipes, nuts and bolts with packing gaskets, including required valves, appurtenances and chamber (air valves, sluice valves and non-return valves, pressure gauges) including excavation in trenches, dismantling of all type of pavements, sand bedding as required, backfilling of trenches and foundations with approved graed excavated materials and approved graded river sand as required including loading and unloading , Shuttering and shoring the earth at different levels in foundations where necessary with required prop, struts, planks, timbers, nails etc. including dewatering if necessary, complete for Raw Water Transmission Main system as per Technical Specifications, all complete and specified as per Employer's Requirements.

C. Supplying , Fitting , Fixing of Raw water Pump set.

Design, Supply, testing and commissioning of submersible pump set of required discharge 9.14 lps: and head 40.00M as per approved design, conforming to IS 8034 and motor conforming to IS 9283, with water proof winding. Pump shall be suitable for various delivery head and discharge with stainless steel shaft. Motor suitable for working on 415 V ± 10%, 3 Ph, 50 Hz A.C. Supply, with cable guard, thrust carbon/fiber bearing to withstand entire hydraulic thrust. The pump set shall be suitable for direct coupling, with suitable suction strainer. Pump should have suitable discharge out let as per manufacturer's design,control panel, submersible copper conductor cable in single / double run upto Panel and 2 pairs of suitable size erection clamp 10 mm thick shall be provided with each pump. MS black column Pipe of Heavy duty conforming to IS-1239-Part-I (2004) standards including internal food grade epoxy coating and external enamel painting, all complete as per Employer's requirements.

C. Drawing power line At DTW-II site

Providing electrical power connection to Deep Tube well site including drawal of electrical power line from the nearby APDCL Grid with required no of PSC pole , setting up of required capacity Sub-Station, providing electrical control panel & metering unit etc. and including obtaining necessary approval & load sanction from APDCL and payment of supervision & other charges to APDCL, if any, all complete, as specified & directed (approximate power requirement at DTW-II site : 25 KVA

D. Supplying and laying of Clear Water pumping main

Supply, laying, and commissioning of 200 mm dia Clear water transmission main of Ductile Iron (DI) Pipes of Class K9, and P 1.0 rating, IS marked conforming to IS 8329:2000 Centrifugally Cast (SPUN) Pressure Pipes for water with Socket, Spigot ends and tyton joints in standard working lengths of 5.5 & 6m for classification K-9 suitable for Push- on Joint (Rubber Gasket Jointing) with cement mortar lining inside the pipes as per of IS 8329:2000 and Zinc Coating with a finishing layer of Epoxy Resin (Blue Epoxy) on external surfaces as per IS 8329:2000. including DI Specials and fittings of class K12, with plain, double socket, Socketed and flanged DI specials conforming to IS: 9523 including various types of bends, tees, reducers, socket and flanged tail pieces, duck foot bends, collars, mechanical joints, dead end caps, blank flanges etc. as per requirement including EPDM rubber gaskets suitable for tyton joints and ‘O” rings required for the jointing of specials with the pipes, nuts and bolts with packing gaskets, including required valves, appurtenances and chamber (air valves, sluice valves and non-return valves, pressure gauges) including excavation in trenches, dismantling of all type of pavements, sand bedding as required, backfilling of trenches and foundations with approved graed excavated materials and approved graded river sand as required including loading and unloading , Shuttering and shoring the earth at different levels in foundations where necessary with required prop, struts, planks, timbers, nails etc. including dewatering if necessary, complete for Clear Water Transmission Main system as per Technical Specifications, all complete and specified as per Employer's Requirements.

E. Supply , Installation Testing and Commissining of Clear water Pump set.

Supply, testing and commissioning Treated Water Pumping machinery in the at the clear water pump room at treatment plant including all necessary electrical and other installation works horizontal split casing type electrically operated centrifugal pump set of with matching drive motor (as per relevant BIS specification) with variable frequency drive where required, all of reputed make and conforming to BIS specification & other regulatory norms, giving a required dicharge of 18.28 lps and Head: 35.00 M or as per required design against a total maximum head including providing all necessary suction & delivery piping arrangements with control valves & specials viz. foot valve, sluice valve, non return valve etc., electrical switch gear along with required capacity Capacitor bank panel and connection cable of required sizes, arrangement for priming pump with standby provision & priming water tank with suitable staging & required GI piping etc., anti vibratory mountings for the pump set, and including payment of all taxes and duties as applicable, furnishing manufacturer's test certificate & characteristic performance curve of the pump set, all complete and specified as per Employer's Requirements.

F Supplying,laying, testing and Commissining of distribution pipe network with DI (K-7) & HDPE pipe

Supply, laying, Road Crossing, Culvert Crossing, Drain/ Nalla Crossing and commissioning of distribution pipe network by DI S/S ended (K-7) and PN 1.0 rating IS marked pipe of following dia, as per IS-8329-2000 including DI Specials and fittings of class K12, with plain, double socket, Socketed and flanged DI specials conforming to IS: 9523 Double Flanged Non Rising Type Sluice Valve (for control , wash out of various size as per CPHEEO, as per IS 14846/2000 (PD Type) PN 1.0 having seat of body/wedge face ring Gunmetal to IS 318 LTB 2 including various types of bends, tees, reducers, socket and flanged tail pieces, duck foot bends, collars, mechanical joints, dead end caps, blank flanges etc. as per requirement including EPDM rubber gaskets suitable for tyton joints and ‘O” rings required for the jointing of specials with the pipes, nuts and bolts with packing gaskets, including excavation in trenches, dismantling of all type of pavements, sand bedding as required, backfilling of trenches and foundations with approved graded excavated materials and approved graded river sand as required including loading and unloading , Shuttering and shoring the earth at different levels in foundations where necessary with required prop, struts, planks, timbers, nails etc. including dewatering if necessary, complete for distribution system as per Technical Specifications per Employer's Requirements.

(a) 100 mm dia DI/SS Class - K7pipe

(b) 150 mm dia DI/SS Class - K7pipe

(c) 200 mm dia DI/SS Class - K7pipe

(d) 250 mm dia DI/SS Class - K7pipe

Supply, laying, Road Crossing, Culvert Crossing, Drain/ Nalla Crossing and commissioning of distribution pipe network by High Density polyethylene [ HDPE (PE80, 10kgf/ cm)] pipes including all specials confirming to IS 4984 and Ductile Iron Double Flanged Non Rising Type Sluice Valve (for control , wash out of various size as per CPHEEO, as per IS 14846/2000 (PD Type) PN 1.0 having seat of body/wedge face ring Gunmetal to IS 318 LTB 2 and the specifications, including third party inspection, all taxes and duties, transportation, freight charges, loading and unloading, conveyance to the project site and stacking with cost of all labor and material , including excavation in trenches, dismantling of all type of pavements, sand bedding as required, backfilling of trenches and foundations with approved graded excavated materials and approved graded river sand as required including loading and unloading , Shuttering and shoring the earth at different levels in foundations where necessary with required prop, struts, planks, timbers, nails etc. including dewatering if necessary, complete for distribution system as per Technical Specifications per Employer's Requirements.for following pipe diameters.

g2.1) 110 mm dia HDPE, Pe100, PN10 pipe

g2.2) 160 mm dia HDPE, Pe100, PN10 pipe

H. CONSTRUCTION OF PUMP HOUSE AT DTW SITE

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge.

Providing and laying in position cement concrete of specified grade exdluding the cost o centering snuttering -All work up to plinth level 1:3:6 (1 Cement :3 coarse sand (zone-II)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and bulding all complete upto plinth level.Cold wisted bars

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and strong courses, fillets, columns, pillars, pier, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering shuttering, finishing and reinforcement.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)

Centering and shuttering including strutting propping etc. and removal pf form for

Columns, Pillars, Piers, Abutment, Posts

Lintels, beams, plinth beams, girders, bressumers and cantilevers sqm

Brick work with common burnt cley F.P.S.( non nodular brick o class designation 7.5 in foundation and plinth .Cement moter 1:4 (1 cement : 4 coarse sand)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in Cement mortar 1:4 (1 cement : 4 coarse sand)

15 mm cement plaster on rough side of single or half brick wall of mix: 1:4 (1 cement: 4 coarse sand)

Applying priming coats with primer of approved brand and manufacture, having lowVOC (Volatile Organic Compound ) content.With water thinnable cement primer on wall surfacehaving VOC content less than 50 grams/litre

Wall painting with plastic emulsion paint of approved brand and manufacture to give an even mades.

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. Using 40mmx40mm IAS angle Wt@ 1.2Kg/m

Applying priming coat: With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel work (second coat)

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows, fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note:- Butt hinges and necessary screws shall be paid separately).Second class teak wood.35 mm thick shutters

With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel work (second coat)

Panting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade.one coat on old work

Brick on edge flooring with bricks of class designation 7.5 on a bed of 12 mm cement mortar, including filling the joints with same mortar, with common burnt clay non modular bricks: 1 1:4 (1 cement : 4 coarse sand)

Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement.18 mm thick

I. CONSTRUCTION OF SEDIMENTATION TANK

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-incharge.

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

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)

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement. 1:1.5:3 graded stone aggrigate 20 mm down nominal size derived from natural sources

Centering and shuttering including strutting, propping etc. and removal of form for

Foundations, footings, bases of columns, etc. for mass concrete sqm

Suspended floors, roofs, landings, balconies and access platform

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

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

Wall painting with acrylic emulsion paint, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. Two coats

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. TMT bar[ CONSIDER @2.0% OF RCC VOLUME OF 113.60 cum ]

Supply fitting fixing of DI DF 250 mm dia nipple

Supply, installation, testing and comissioning of manually operated Ductile Iron slucie valve as per IS 14846 PN 1.0 having seat ring gunmetal to IS 318 LTB 2, Stem SS AISI 410 with manual handwheel operation flange drilled to IS 1538 Table IV & VI Flat Face inclduing Ductile Iron companion Flange as per IS : 9523/2000 for installation of valves, Providing flanged joints to double flanged pipes and specials, all inclusive, with testing of joints and including supplying bolts, nuts and 3 mm thick rubber insertion sheet all complete as per Technical Specifications -- 250 mm dia

J.CONSTRUCTION OF BALANCE WORK OF RCC 680 CUM ELEVATED SERVICE RESERVOIR WITH 18 METER STAGING HEIGHT

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement. (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) :

Centering and shuttering including strutting, propping etc. and removalof form for

58.1)Columns, Pillars, Piers, Abutments, Posts and Struts

58.2) Bracing bm/ Bottom/Middle/Top ring bm

58.3) Vertical and horizontal fins individually or forming box louvers band, facias and eaves boards : Conical wall (pi x Dav x h slant)

58.4) Arches, domes, vaults up to 6 m span :Bottom/Top dome

58.5)Suspended floors, roofs, landings, balconies and access platform with water proof ply 12 mm thick. Wall/Top ventilator wall B/F

Steel reinforcement 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

15 mm cement plaster on the rough side of single or half brick wall of mix. In cement mortar 1:3

Structural steel work riveted, bolted or 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 applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. sqm 123.85

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour. 13.83.1 One coat. Two coats

Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/ 10 sqm over an under coat of primer applied @ 0.80 ltr/ 10 sqm of approved brand and manufacture

Providing scaffolding using L&T-Doka access scaffold system upto a height of 40m. supported by frames of timber H-beams, bracings including suitable couplers, pins, tower spindles and 2nd class timber plank platforms complete as specified and directed by the department. (measurement to be taken on elevation area of the building/ structure).Bamboo Scaffolding 0.785x21x21x23x53 )

Making plinth protection 50mm thick of cement concrete 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) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth.

Earthing with copper earth plate 600mm x 600mm x 3mm thick including accessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc.(but without charcoal/ coke and salt) as required.

Labour charge for carrying laying in position CI /DI specials such as tees, bends,collers ,trapers and cap etc complete as directed.

Labour charge for carrying laying in position cast iron double flanged pipe in line level all complete as directed.

a) 100mm dia.

b) 200mm dia.

c) 250mm dia.

Providing flanged joints to double flanged CI pipes and specials with testing of joints and including supplying bolts, nuts and 3mm thick rubber insertion sheet all complete as directed.

a) 100mm dia.

b) 200mm dia.

c) 250mm dia.

Labour charge for carrying placing in position fitting fixing CI sluice valve (with wheel and cap) refluxe valve complete with supplying nuts and bolts 3 mm thick rubber insertion sheet etc( the tail piece if

a) 200mm dia.

b) 250mm dia.

Supplying CI/DF suice valve (with wheel and cap ) refluxe valve complete with supplying nuts and bolts 3 mm thick rubber insertion sheet etc( the tail piece if required will paid seperately) all complete as directed ( one valve and two flanged joints)

a) 200mm dia.

b) 250mm dia.

Supplying , fitting and fixing of Nuts & Bolts (Full thread)

Supply of standard approved make rubber gasket for fitting of valve (4mm thick). 4/6mm thick).

Providing Inet, outlet, over flow and wash water draining arrangement for the elevated service reservoir, comprising of 250 mm dia CI/DF pipe of Class A, including provising of all necessary CI/DF specials viz, bend, reducer, socket etc. & clamping devices of the piping system and including supplying of all necessary materials and labour, all complete, as directed and specified.( 250 mm, 200 mmdia and 100 mm dia )

Supplying, fitting, fixing ,commissioning of ISI marked DI fittings class k-12 conforming to IS 9523-2000 with up to date amendment of required diameter suitable for used with DI spun pipe conforming to IS 8329-2000 of class k-7 pipe along with necessary rubber ring of EPDM quality conforming to IS : 5382-1985

250 mm dia nipple 1 Nos

200 mm dia nipple 1 Nos

100 mm dia nipple 1 Nos

250 mm dia Double Flanged Duck foot bend 1 Nos

200 mm dia Double Flanged Duck foot bend 1 Nos

200 mm dia Adoptor 3 Nos

250 mm dia Adoptor 3 Nos

250 mm dia flange spigot 1 Nos

200 mm dia flange spigot 1 Nos

Supply,fitting , fixing of Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15). Aluminium ladder 500mm wide

Supply , fitting fixing of water level indicator at the ground level to escertain the level of water in the ESR tank of following Specification: Gauge Classification: Unguided Pressure: Atmosphere Temperature: 100 Deg C Specific Gravity: 1 Viscosity: 1 CP Wetted Parts: Stainless Steel 304 Grade Process Connection: 1” (25NB) ASA 150# MS Powder Coated Threaded Type Flange Float Material: Stainless Steel 304 Grade Float Diameter: 280 mm Float Guide wire (Chord): 2 mm Stainless Steel 316 Grade Scale Board: Aluminum with Screen Printed having 155 mm Width and 2 mm thick and 1000 mm Long with White Back ground and Black Marking at every 1 CM & RED marking at every meter Pointer / Indicator: MS Powder Coated Red Pinter with PP Roller for Frictionless Sliding on Scale Board Bracket (T): MS Powder Coated at Every Meter

Valve Chambers - Design and Construction of RCC and Brick masonry chambers for valves including cost of reinforcement, PCC (1:4:8) and RCC (M20) work, cost of supply and bending and binding of steel with required shuttering, cost of brick work (230/ 350 mm thick Brickwork in CM 1:6) with plaster (10mm thick of 1:6) from inside and outside , precast slabs and supply and installation of SFRC frame and coves wherever required, including excavation,dewatering, formwork, backfilling, road restoration and all the miscellaneous items of work, but excluding the supply and installation of pipes and specials, valves etc. as per specification, approved design and drawings.

K. ROAD RESTORATION WORKS.

Restoration of road hard crust / side bam (repairing charges payable to PWD / local bodies, if any), including obtaining permission for laying of pipe line along / across any Govt. / Semi Govt./ Private property, and including payment of all Taxes & duties as applicable under rule, all complete, as directed and specified.

For Bituminus Road

For Paver Bolck Road

For Matelic Road