Construction, Testing and Commissioning of Dhanpur MVS Water Supply Scheme with Rising main, Distribution Main and Distribution Pipe Line, Repairing of 160 KL Capacity OHT and Tube Well, Pump House and FHTC etc. at Kotabagh Block District Nainital

Rates for Construction, Testing &Commissioning of Dhanpur MVS Water Supply Scheme with Rising main, Distribution Main & Distribution Pipe Line, Repairing of 160 KL Capacity OHT & Tube Well, Pump House & FHTC etc. at Ramnagar Block District Nainital.

Boulder Filled gallery (BFG) and Roughing filter- Construction of Boulder Filled Gallery including all labour & Materials , Machinary etc Complete. as per Attached Drawing andunit Estimate.

Earth work in excavation

PCC 1:3:6 in Foundation

CR Stone Masonry 1:4 CM

20 mm thick plaster 1:2 CM on inner face of chamber

Raised pointing on out side of chamber

2.5 cm thick PCC in 1:2:4 in chamber floor

MS Steel work in RCC

MH cover 450 x 450 mm with locking arrangement

CI / MS foot steps

150 mm dia GI medium class perforated pipe 2 Nos., having 10 mm dia holes 25 mm apart laying at gradient 1:50 (1345.55+2500)

Filling pebbles or stone 25 mm to 50 mm size in gallery for water interception including making 5.00 x 1.00 x 1.00 volume as internal chamber around perforated pipe (in Reverse Slope 1:10)

30 cm dry stone pitching with large stones

MS V-notch 900 x 300 size, 3 mm thick

50 mm dia GI medium class pipe with plug for washout

100 mm dia GI medium class pipe with wire net on mouth for overflow ( 1089+500)

100 mm dia GI both end flanged pipe with blind flange and nut bolts for Bye-pass arrangement during construction of cross wall( 1089+1000)

Painting of MS work two coats of Black Japan paint over one primer coat

WPC painting on outer exposed surface of approved quality (same area as pointing)

CI fgrating 300 x 300 at inlet chamber

Other unforeseen items (5% of item 1 to 21)

Construction of Roughing Filter (R.C.C.R.F)

Earth work in excavation by mechanical means (Hydraulic Excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out

P.C.C. in 1:4:8 with cement, local sand and 40mm gauge stone ballast including supply of material, labour, T&P etc. for proper completion of work.

Centring and shuttering including strutting,ropping etc. and removal of form for Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

RCC 1:1½:3 with cement coarse sand and 20 mm gauge gravel inclduing supply of all material, labour, T&P required for proper completion of the job.Floor

Vertical Wall

MS work including cutting, bending anf fixing of 8 mm dia MS bar, necessary centring shuttring and supply of all matetial, labour & T&P etc. complete

Supply and fixing 32mm dia gate valve

Fixing of inlet, outlet washout and overflow, pipes complete 32 mm dia

Provide and lay filter media as coarse sand and graded pebbles in specified layers in RCC R/F:-Supply of coarse sand for filter media

6 to 25 mm dia

25 to 50 mm dia

Pump and Related Electrical Items.

Supply of Energy Submersible Pumpsets of various duty parameters, as per IS:8034-2002 and IS9283-1995 - BPH 333/7+HBC413(KSB) Pump of 800 LPM dischage at 90 m head electric motor (TW)

Supply and fixing of 4 core* 25 sq mm round cable

EARTHWORK FOR CUTTING, FILLING AND DISPOSAL OF SURPLUS EARTH (RISING MAIN)

Excavation in Pipe Line Trenches ( over all quantity i.e ordinary soil and soil mixed with single boulders )Excavation in soil mixed with shingle bouldres etc. requireing the use of specials T&P, if any, for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling,waterring and ramming of Excavated earth in the trenches. (75% of Total Quantity)

PROVIDING AND LAYING OF PIPES (RISING MAIN)

DI conforiming to IS:8329/2000 Proving of all materials, carting from site store to site of work, lowering into trenches with true to alignment, Laying & Jointing of full length S&S Centrifugally Cast (Spun) Ductile Iron Pipes by overlap fusion joint including supply of 'EPDM' rubber gaskets conforming to IS:5382-1985 with testing of pipe line complete.MSERW PIPE -4.8 MM THICK. 150 mm

Valves & Valve Chambers (Rising Main/Gravity Main)- Supplying and fixing of following sizes of valves including carting the same upto site of work and fixing the same in water supply lines including cost of valves, specials, labour and T&P complete in all respect but excluding the cost of arth work and construction of chambe

Supplying of C.I. D/F Sluice Valves Confirming to IS: 14846-2000 (Kirloskar or equivalent) Valves Including Carting the same upto the site of work as per engineering norms (with cap) complete with bolts, nuts, rubber insertions etc. anywhere in uttarakhand. C.I. D/F Sluice/ Gate ValvePressure PN 1.0150 mm dia GI Pipe.

Constructing masonry Chamber 120x120x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Over Head Tank / GLSR:-Supply of all material labbour T&P etc. and construction of R.C.C CWR of following capaisity in KL with M.s Lodder outside & inside of the tank ,MS MH cover with looking arrangement ,supply and fixinf of outlet, inlet, over flow and Wash out pipe with necessory sluice walve ,pipe pices (including cost of material ) flooting 0.60 M wide apron , painting of tanl body vertical pipes lodder M.S M.H cover etc. complete with approved with water for testing puppus etc. including supply of vertical pipes and special assuming bearing capasity as BMT/m2. the cost of cwr of corresponding capasity has been given in rupees. Repairing of Exixting 160 KL CWR Cement concrete flooring finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

1:5:10 (1 cement : 5 coarse sand (zone-III): 10 graded stone aggregate 40 mm nominal size)

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

1:6 (1 cement: 6 coarse sand)

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

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

Dismantling of Road (For Pipe Laying)

Dismantling of flexible pavements and disposal ofdismantledmaterialsuptoalead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 (Considering 30%)

Dismantling of cement concrete pavements by mechanical means using pneumatic tools breaking to pieces not exceeding 0.02 Cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviceable and unserviceable materials separately (Considering 30%)

Restoration of Road (For Pipe Laying)

Construction of Un-reinforced, Cement concrete pavement, thickness as per design, over a prepeared sub base with 43 grade cement or any other type PCC Grade M-30, coarse and fine aggregates conforming to IS: 383,maximum size ofcoarse aggregate notexceeding 25 mm,mixed in a concrete mixer of not less then 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (Steel channel, laying and fixing of wedges, steel plates including levelling the formwork and laying and fixing of 125 micron thick polythene film, as per drawing), spreading the concrete with shovels, rakes, compacted using needle, and plate vibrators, finished in continuous operation and curing of concrete slabs for 14 days, using curing compound where specified and water finishing to lines and grade as per drawings and technical specifications. (30% of the total road)

EARTHWORK FOR CUTTING, FILLING AND DISPOSAL OF SURPLUS EARTH (DISTRIBUTION MAIN)

Excavation in Pipe Line Trenches Excavation in ordinary soil (loam, clay, sand) for foundation including lift up to 1.5M and lead up to 30M filling waterring and ramming of Excavated the earth in to the trenches or into the sides between foundation trenches or in to the plinth (25% of Total Quantity)

Excavation in soil mixed with shingle bouldres etc. requireing the use of specials T&P, if any, for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling,waterring and ramming of Excavated earth in the trenches. (75% of Total Quantity)

PROVIDING AND LAYING OF PIPES (DISTRIBUTION MAIN) :-Supply, Laying, Jointing, Field Testing, Commissioning complete at site of HDPE (PE100 Grade Coumpound) Pipes as per IS:4984 and specifications for water application, including all cost of material, labour required, transportation, loading, unloading & stacking Normal Presure (PN)in 10Kg /Sqm. 63 mm dia

75 mm dia

90 mm dia

110 mm dia

125 mm dia

Supply and filing in plinth with sand under floors including watering ,roaming ,conslidating and dressing complete.

Cartage of material from Ramnagar to site

Cartage of Pipe from Ramnagar to Site Store by truck:-(i) By Pucca Road Ramnagar to Dhanpur& Internal Roads. (356Qtl x 32Km = 11392.00 QTL/km)

(ii) By Kuccha Road Cartage of Pipe from Site Store to Site of Works by Head Load at an average distance of (356Qtl x 1km = 356 Qtl/km)

Stacking of Pipe

65 mm dia

Supplying and Installation of Air Valves as per engineering norms of approved quality with bolts, nuts, rubber insertions etc. complete anywhere in uttarakhand. D.I. Air Valve Double Acting. 50 mm dia

Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5. For different types of valves

Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5. For in line pressure Transmeter in distribution network.

Flow Meter

Providing and fixing enclosed type water meter (bulk type) conforming to IS : 2373 and tested by Municipal Board complete with bolts, nuts, rubber insertions etc. (The tail pieces if required will be paid separately) :At Distribution For DMA . 65 mm dia nominal bore

80 mm dia nominal bore

125 mm dia nominal bore

Providing and fixing C.I. dirt box strainer for bulk type water meter with nuts, bolts, rubber insertions etc. complete conforming to IS : 2373 : 65 mm dia nominal bore

80 mm dia nominal bore

125 mm dia nominal bore

Installation of Bulk Water meters &stariners. 65 mm dia nominal bore

80 mm dia nominal bore

125 mm dia nominal bore

Constructing masonry Chamber 120x120x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Shifting of FHTC's from old PVC line to new GI line. FHTC (Functional Household Tap Connection) Supply of all labour, material required for restoring of existing house connection which might be damage during excavation and also shifting all existing connection to new water supply system from existing water supply system complete as per unit estimate and directed by Engineer in- charge. 15 mm size water connections. (50% of total FHTC)

Excavation in soil mixed with shingle bouldres etc. requireing the use of specials T&P, if any, for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling,watering and ramming of Excavated earth in the trenches

Making connection with the existing ms galvanised mains of upto 25 mm nominal dia including cutting and threading of pipe bailing out water fixing, if required, specials and testing etc. complet but excluding cost of insertion pipes and specials besides boring out (and also subsequent back fill) existing main Paroviding of C.I. mouth, brass ferrule 15 mm dia

Making ferule connection in the existing main of G.I. AC PVC or any type of pressure mains with saddle piece, service connections, fittings and fixing of GM ferrule including tapping the main, but excluding the cost of earth work and cost of all materials

MS clamp 125mm dia/80mm dia with 15mm dia socket.

Providing of all materials,carting from site store to site of work, laying & Jointing of G.I. screwed pipes (Including supply of all jointing materials like specials, white lead, hemp and oil etc) in trenches with its cutting, threading and testing of pipe line etc complete. 15mm dia pipe

New Private Connection (15 mm) Providing and making New house service connections from water supply distribution GI pipe lineupto water meter chamber inside the property using GI pipe including supply and fixing of electrofussion saddle ,brass ferrules elbow, ball valve etc complete with earthwork, road cutting with restoration works

Excavation in soil mixed with shingle bouldres etc. requireing the use of specials T&P, if any, for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling,watering and ramming of Excavated earth in the trenches

Paroviding of C.I. mouth, brass ferrule 15 mm dia

Making ferule connection in the existing main of G.I. AC PVC or any type of pressure mains with saddle piece, service connections, fittings and fixing of GM ferrule including tapping the main, but excluding the cost of earth work and cost of all materials

Providing of all materials,carting from site store tosite of work, laying & Jointing of G.I. screwed pipes (Including supply of all jointing materials like specials, white lead, hemp and oil etc) in trenches with its cutting, threading and testing of pipe line etc complete. 15mm dia pipe

C.P. Brass bibcock 15 mm

MS clamp 125mm dia/80mm dia with 15mm dia socket

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