Construction of Tube Well with Pump House and related Works at I.A Hi-Tech City ,Naini Allahabad

Amount

Excavation in foundation in ordinary soil loam, clay and sand lead upto 50 m & lift upto 1.50 m including filling watering and ramming of excavated earth into the trenches or into the plinth & removal and disposal of surplus earth as directed by E/I upto a distance of 30 Mtr. From the foundation trenches.

Concrete with 4 cm. Gauge brick ballast coarse sand and cement on proportion of 8:4:1 in foundation including supply of all materials labour T&P etc. required for proper completion of the work.

M-150 brick work in 1:6 cement and fine sand mortar in foundation and plinth including supply of all materials labour T&P etc. required for proper completion of the work.

2.5 cm. Thick D.P.C. with cement app. Coarse sand and 12 mm gauge app. Stone grit including 2% cico or other water proofing compound in the proportion of as specified by the manufacture including supply of all materials labour T&P etc. required for proper completion of the work.

12 mm thick cement plaster in 1:3 cement and coarse sand mortar in foundation including supply of all materials labour T&P etc. required for proper completion of the work.

Maxphalt painting with 80/100 maxphalt two coats in foundation including supply of all materials labour T&P etc. required for proper completion of the work.

S/F of 32 mm thick commercial quality sitaply flush door shutters including supply & fixing wooden cleas stoppers and including fixing and adjustment of hinges, locks handles, springs and all other fittings but excluding supply of all fitting and screws.

S/F aluminium fitting for doors of opp. Quality as per scales and sie mentioned in the special conditions including supply of all materials,labour T&P etc.

Supply and fixing of steel window "Man or Mahavir" section including fixing of 4 mm thick glass panes fitting etc.

Cast cement concrete door sills, chaukats, boundary post shelves and similar small work with cement opp. Coarse sand 2 cm. gauge stone grit in proportion of 1:2:4 excluding supply of reinforcement and its bending but including its fixing and binding the same with 24 BWGGI binding wire moulds all other materials, labour T&P etc. required for proper completion of the work and the rate excludes making of dip course which shall be paid extra.

M.S. or iron work in heavy sizes such as trussses, built up gates record racks roof work gates, gates etc. and their fixing required for proper completion of the work.

M-150 brick work in 1:6 cement and fine sand mortar in super structure including supply of all materials labour T&P etc. required for proper completion of the work one brick wall.

RCC work with cement opp. Coarse sand and 2 cm. gauge app. Stone grit in proportion of 1:2:4 in lintels of doors & windows excluding supply of reinforcement and its bending but including its fixing and binding the same with 24 BWGGI binding wire and including necessary centerin and shuttering etc. and supply of all materials labour T&P etc. required for proper completion of the work including cast of binding wire the rate excludes making of dip course which shall be paid extra.

RCC in 1:2:4 with cement, app. Coarse sand and 20 mm gauge stone grit in slab including supply of all materials labour T&P etc. required for proper completion of the work excluding supply of reinforcement and its binding and fixing the same with 24 BWGGI binging wire which shall be supplied by the contractor free of cost.

Mild steel or iron work in plain work such as in reinforcement of concrete of R.B. work wrought to required shape as necessary and including binding for proper completion of the work including supply of steels.

1st class brick work 1:3 cement & coarse sand mortar in 9" wall including supply of all materials labour T&P etc. required for proper completion of the work.

1st class brick work 1:3 cement & coarse sand mortar in 4.5" thick wall including supply of all materials labour T&P etc. required for proper completion of the work.

Roof treatment as per UPSIDC Circular No. 5 W

Making khurras 45x45 cm with cement concrete 1:2:4 average 5 cms thick including supply of all materials labour T&P etc. required for proper completion of the work.

Supply & fixing of 10 cm. internal diameter A.C. down pipes complete with rose head bends shoes & grating & including supply of necessary M.S. clamps 25 mm x 3 mm fixed to walls with and including 15 cm. long 6 mm nails if necessary & supply of all materials labour T&P etc. required for proper completion of the work and also including repair of plaster & wall if damaged to match the existing work.

M.S. iron work in heavy sizes such as trusses, builtup gates, record racks, roof work gates etc. required for proper completion of the work (position rolled steel of 225 x 110 mm size (ISMB)

2.5 cm. (1") thick 1:2:4 plain cement, concrete floor with cement approved coarse sand & 2 cm. app. Stone grit laid in panels finished with 3 mm thick floating coat of cement or cement and marble dust in ratio of 5:1 as specified over and including 8 cm. (3") thick base concrete consisting of cement fine sand of 1.25 FM and brick ballast 4 cm (3/2") gauge in the proportion of 1:4:8 and removing only over lapping mortar at the joints of the panels if any and giving them a uniform finish including supply of all materials labour T&P etc. required for proper completion of the work.

2 cm. thick cement plaster in dado or skirting in 1:2 consisting of one part of cement and two part of app. coarse sand laid in panels finished with 3 mm floating coat of neat cement or cement mix with marble dust in atio of 5:1 including supply of all materials, labour T&P etc. required for proper completion of the work.

Supply and fixing of steel cover size 0.60 x 0.60 as (M.H.)

Supply and fixing of 110 mm PVC pipe 6 kg./cm & pressure for outlet of washout chamber.

White Washing three coats including supply of all material, labour and T&P ext. required for proper completion of the work.

12 mm thick cement plaster in 1:6 with cement and fine sand mortar in including supply of all materials, labour T&P etc. required for proper completion of the work.

Add extra for rough face surface plaster.

Finishing wall with water proof cement paint of approved make and quality on new work with three coats to give and even shade including supply of all materials, labour T&P etc. required for proper completion of the work.

Painting or varnishing new work in small as or new wood with one coats (upto one Sq.m.) of ready mixed priming of paint and two coats of app. Superior quality ready mixed paint or varnish including supply of all materials, labour T&P etc. required for proper completion of the work.

Same as item no. 22 above but without base concrete.

Providing and injecting chemical emulsion for appron structional antitermite treatment and creating a chemical barrier under and alround the column pits wall trenches basement excavation top surface if plinth filling junction of wall and floor, along the external perimeter of binding expansion joints, surrounding of pipes and conduit etc. complete (plinth area of the building at ground floor only shall be measured as per I.S. 6313 (part 1 1981) aldrine emulsifiable concentrate or any other app. Material such as Hepthachlor or Chlordance will be used.

Prividing and fixing of glass strips 25 mm. wide 3 mm thick required for proper completion of the work.

Brick edging along apron jointed with 1:3 cement and coarse sand mortar including digging and filling of earth complete all material labour T&P

Sand filling in plinth under floors including watering, ramming consolidating and dressing complete with lead 50 m and lift 1.5 m complete.

Supply and Instalation of 24 Gallon capacity ( differential pressure bleaching powder ) chlorinating plant complete as per direction of Engineer in Charge

a)Transporation (to and fro) of Driling Rig Machine and its equipment as required for proper completion of the work to the satisfaction of Engineer incharge including supply of all labour, T&P etc. required for proper completion of the work.

a) Same as above but tube well Assembly size 300/200 mm up to 60.00 KM site of work complete.

b) Same as above but Air compressor unit up to site of work complete.

c) Same as above but O.P. unit up to site of work complete.

Boring/drilling bore well of required dia(300 mm, 350 mm, 400 mm, 450 mm, 675 mm) for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer – in-charge, upto 370 metre depth below ground level.

(a) Erection of Rig machine

(b) Dismanteling of Rig machine

(c) Drilling of 675 mm dia from G.L. to 55 meter depth

(d) Drilling of 500 mm dia from 55 m to 80 meter depth

(e) Drilling of 500 mm dia from 80 m to 105 meter depth

Lowering of tube well assembly of 300/200 mm dia and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 plain slotted (having slot of size 1.6/3.2 mm) mild steel threaded and socketed / plain bevel ended pipe (type A) of required dia, conforming to IS: 8110, of reputed and approved make, having wall thickness not less than 7.1 mm, including painted with outside surface with two coats of anticorrosive bitumestic paint of approved brand and manufacture, including hire & labour charges, fittings & accessories,also including packing of pea gravel arround the pipe all complete, from G.L. to 330 meter depths, as per direction of Engineer -in-charge.

(a) 300 mm dia housing pipe from G.L. to 50 meter depth

(b) 200 mm dia housing pipe from 50 m to 80 meter depth

(c) 200 mm dia housing pipe from 80 m to 105 meter depth

Supply of tube well assembly 300 mm and 200 mm dia pipe of 7.1 mm thikness, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 mild steel screwed and socketed/ plain ended casing pipes of required dia, conforming to IS: 4270, of reputed & approved make, including painted with outside surface with two coats of anticorrosive paint of approved brand and manufacture, including required hire & labour charges, fittings & accessories, all complete, for all depths, as per direction of Engineer-in-charge

(a) 300 mm dia housing pipe 7.1 mm thick

(b) 200 mm dia slotted pipe 7.1 mm thick

(c) 200 mm dia plain pipe 7.1 mm thick

Gravel packing in tubewell construction in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, in required grading & sizes 1.6 mm to 4.8 mm from lal kua quarry and its stacking at site as per actual requirement, all complete as per direction of Engineer-in-charge.

Development of tube well in accordance with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with 600 P.S.I. capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by "V" notchmethod or any other approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge.

Installation of 600 P.S.I. at site air compressor

Development of tube well with 600 P.S.I. air compresor up to 100 hour

Dismanteling of air compressor

Development of tube well with 3 cumsec OP UNIT up to 60 hours including making necessary arrangement of mavhinery, equipment T&P etc. to the proper satisfaction of the Engineer IN Charge including supply of all labour, T&P etc. required for proper completion of the work.

(a) Installation of O.P. Unit

(b) Development of tube well with O.P. UnitI.

(c) Dismanteling of O.P. Unit

(d) Yield Test of tubel well.Chemical and Bacteriological test of tubel well water (Analysis of water)

(e) Electric logging and resistivity of bore by bogging.

(f) Hire charges of compressor, O.P. Unit and rig machine

Providing & laying S&S centrifugally cast(spun) iron pipes (Class LA) confirming to IS-1536 : 200 mm. dia pipe from TW to combined rising main and bye pass arrangement. As per DSR item no.18.27.4

Providing & laying S&S centrifugally cast(spun) iron pipes (Class LA) confirming to IS-1536 : 250 mm. dia pipe from TW to combined rising main and bye pass arrangement. As per DSR item no.18.27.5

Providing & laying S&S centrifugally cast(spun) iron pipes (Class LA) confirming to IS-1536 : 350 mm. dia pipe from TW to combined rising main and bye pass arrangement. As per DSR item no.18.27.7

Providing & laying S&S centrifugally cast(spun) iron pipes (Class LA) confirming to IS-1536 : 450 mm. dia pipe from TW to combined rising main and bye pass arrangement. As per DSR item no.18.27.9

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm. in depth.1.5m. In width as well as 10sqm. On plan) including disposal of excavated earth, lead upto 50m. And lift upto 1.5m. Disposed earth to be levelled and neatly dressed. Excavating Trenches of required width for pipes including excavation for sockets as directed by Engineer in charge.

(I) 200 mm. dia As per DSR no.2.13.1.2

(II) 250 mm. dia As per DSR no.2.13.1.2

(III) 350 mm. dia As per DSR no.2.13.1.3

(IV) 450 mm. dia As per DSR no.2.13.1.3

Providing & fixing C.I.double acting air valve of approved quality with bolts, nuts, rubber insertion etc. complete. (The tail pieces tapers etc. if required will be paid seperately) : 80mm. Dia, As per DSR item no.18.59.2

Providing & fixing C.I.sluice valve (with cap) of approved quality complete with bolts, nuts, rubber insertion etc. complete. (The tail pieces etc. if required will be paid seperately) : 200mm. Dia class-II, As per DSR item no.18.31.5.1

Providing & fixing C.I.sluice valve (with cap) of approved quality complete with bolts, nuts, rubber insertion etc. complete. (The tail pieces etc. if required will be paid seperately) : 250mm. Dia class-II, As per DSR item no.18.31.6.

Providing & fixing C.I.sluice valve (with cap) of approved quality complete with bolts, nuts, rubber insertion etc. complete. (The tail pieces etc. if required will be paid seperately) : 350mm. Dia class-II, As per DSR..

Providing & fixing C.I.sluice valve (with cap) of approved quality complete with bolts, nuts, rubber insertion etc. complete. (The tail pieces etc. if required will be paid seperately) : 450mm. Dia class-II, As per DSR..

Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160mm bottom diameter and 180mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1cement : 2coarse sand : 4graded stone aggregate 20mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 (1cement : 5fine sand : 10graded stone aggregate 40mm nominal size) and inside plastering with cement mortar 1:3 (1cement : 3coarse 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 Sluice Valve chamber, As per DSR 2014 item No.18.34.1

Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160mm bottom diameter and 180mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1cement : 2coarse sand : 4graded stone aggregate 20mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 (1cement : 5fine sand : 10graded stone aggregate 40mm nominal size) and inside plastering with cement mortar 1:3 (1cement : 3coarse 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 Air Valve chamber As per DSR 2014 item No. 18.33.1

Making conections with Rising Main to O.H.T. to Bye Pass arrangement and O.H.T. to Distribution system with providing & laying-gointing, fixing-fitting, cutting, welding etc. complete including cost of required diameter of different type of pipe with suitable length, reducer, socket, flanges, gaskit, washers, nuts & bolt, ruber ring, D-joint, tail peice, bend, duckfoot bend etc. where as required to complete the work to the proper satisfaction of Engineer in Charge including digging the pit and trenches and refilling the same after completion of the work where as required and also including supply of all material, labour, material, T&P etc. as required for proper completion of the work.

(I) From tube wel to Rising Main

(II) Rising Main to O.H.T.

(III) O.H.T. outlet to Distribution System

(VI) By Pass to Main Distribution

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