Augmentation of water supply system at Andiyarpalayam Village in Ariyankuppam

Amount

Earthwork in surface excavation not exceeding 30cm in depth but exceeding 1.5m in width as well as 10 sqm on plan including disposal of excavated earth upto 50m and lift upto 1.5m, disposed soil to be levelled and neatly dressed. - All kinds of soil.

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

Close timbering over areas including strutting, shoring and packing cavities (wherever required) etc. complete. (Measurements to be taken of the face area timbered). - Depth not exceeding 1.5m.

Close timbering over areas including strutting, shoring and packing cavities (wherever required) etc. complete. (Measurements to be taken of the face area timbered). - Depth exceeding 1.5m but not exceeding 3m.

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

Extra for every additional lift of 1.5m or part thereof in - All kinds of soil.

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

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level -1:11/2:3 (1 cement:1 1/2 coarse sand : 3 graded stone aggregate 20mm nominal size)

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

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level -1:4:8 (1 cement:4coarse sand : 8 graded stone aggregate 40mm nominal size)

Extra for providing and mixing water proofing material in cement concrete work @ 1kg per 50 kg of cement.

Extra for laying concrete in or under water and / or liquid mud including cost of pumping or bailing out water and removing slush etc.complete

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, 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 and struts etc.upto floor five level excluding cost of centering, shuttering,finishing and reinforcement:1:1.5:3 (1 cement : 1.5coarse sand : 3 graded stone aggregate 20mm nominal size)

Reinforced cement concrete work in beams , suspended floors, roofs having slope upto 15 degree landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excluding the cost of centering, shuttering,finishing and reinforcement with 1:1.5:3 (1 cement :1.5 coarse sand : 3 graded stone aggregate 20mm nominal size).

Centring and shuttering including strutting, propping etc.and removal of form for:Foundations , footings, bases of columns ,etc. for mass concrete.- Using steel sheet with M.S.frames

Centring and shuttering including strutting, propping etc. and removal of form for: Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.- Using steel sheet with M.S.frames

Centring and shuttering including strutting, propping etc. and removal of form for : suspended floors, roofs, landings , balconies and access platform - Using steel sheet with M.S.frames

Centring and shuttering including strutting, propping etc. and removal of form for: lintels, beams, plinth beams, girders, bressumers and cantilevers.- Using steel sheet with M.S.frames

Centring and shuttering including strutting, propping etc. and removal of form for: columns, pillars, piers, abutments, posts and struts.- Using steel sheet with M.S.frames

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)

Providing , hoisting and fixing upto floor five level precast reinforced cement concrete in small lintels not exceeding 1.5m clear span upto floor five level including the cost of required centring, shuttering and finishing smooth with 6mm thick cement plaster 1:3 (1 cement : 3 fine sand) on exposed surfaces but excluding the cost of reinforcement with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal -size)

Providing, hoisting and fixing upto floor five level precast reinforced cement concrete in shelves including setting in cement mortar 1:3 (1 cement : 3 coarse sand) , cost of required centring , shuttering and finishing with neat cement punning on exposed surfaces but excluding the cost of reinforcement with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 12.5mm nominal size).

Reinforcement for R.C.C work including straightening , cutting , bending , placing in position and binding all complete - Thermo - Mechanically treated bars (TISCON / VIZAG / IISCO /SAIL / JSW) including placing the M30 grade Athees make cover block @ 60cm centre to centre

Extra for laying reinforced cement concrete in or under water and / or liquid mud including cost of pumping or bailing out water and removing slush etc., complete.

Providing and laying in position machine batched , machine mixed and machine vibrated design mix cement concrete of specified grade for reinforced cement concrete work including pumping of concrete to site of laying but excluding the cost of centring, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability . M-25 grade reinforced cement concrete by using 410 kg of cement per cum of concrete - All work upto floor V level.

Add or deduct for providing richer or leaner mixes respectively at all floor levels - Providing M-30 grade concrete by using 420 kg of cement per cum of concrete instead of M-25 grade B.M.C / RMC.

Extra for RCC/BMC/RMC work above floor V level for each four floors or part therof.

Brick work with FPS bricks of class designation 35 in foundation and plinth in cement mortar 1:6 (1 cement : 6 coarse sand)

Brick work with FPS bricks of class designation 35 in superstructure above plinth level upto floor V level in all shapes and sizes in cement mortar 1:6 (1 cement : 6 coarse sand)

Extra for brick work in superstructure above floor V level for each four floors or part thereof by mechanical means by lifting material using mobile crane.

Providing wood work in frames of doors, windows,clerestory windows and other frames, wrought framed and fixed in position - Vengai wood

Providing and fixing panelled or panelled and glazed shutters for doors , windows and clerestory windows including ISI marked black enamelled M.S butt hinges with necessary screws excluding panelling which will be paid for separately. - Vengai wood - 35mm thick shutters.

Providing and fixing panelling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling for panelled or panelled and glazed shutters 25mm to 40mm thick: Vengai wood

Providing 40x5 mm flat iron hold fast 40cm long including fixing to frame with 10mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 30x10x15cm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size)

Providing and fixing ISI marked oxidised M S pressed butt hinges with necessary screws etc.complete - 125x65x2.12mm

Providing and fixing ISI marked aluminium butt hinges anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc.complete : 75x45x3.2mm

Providing and fixing aluminium sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS:1868) transparent or dyed to required colour or shade with nuts and screws etc.complete:- 300x16mm

Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS:1868) transparent or dyed to required colour or shade with necessary screws etc.complete : -250x10mm

Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS:1868) transparent or dyed to required colour or shade with necessary screws etc.complete : - 150x10mm

Providing and fixing aluminium handles ISI marked anodised (anodic coating not less than grade AC 10 as per IS:1868) transparent or dyed to required colour or shade with necessary screws etc.complete :-125mm

Providing and fixing aluminium handles ISI marked anodised (anodic coating not less than grade AC 10 as per IS:1868) transparent or dyed to required colour or shade with necessary screws etc.complete :-75mm

Providing and fixing of 65mm Godrej Navtal lock of 6 levers etc complete

Providing and fixing of 65mm Godrej Navtal lock of 7 levers with 3 keys etc complete

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths interlocked together through their entire length and jointed together at the end by end locks mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete including the cost of providing and fixing necessary 27.5cm long wire springs grade No.2 and M.S. top cover of required thickness for rolling shutters. 80X1.20mm M.S. laths with 1.20mm thick top cover.

Steel work welded in built up section/ framed work including cutting hoisting,fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In grating, frames, guard bar, ladder, railings, brackets, gates and similar works.

Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing and staircase railing including applying a priming coat of approved steel primer. G.I. pipes.

Supplying and fixing of steel grill work of m.s. angles,flats,squares and pipes including cost of welding charges, fixing in position in masonry walls with cement concrete 1:2:4 (1 cement : 2 course sand : 4 graded stone aggregate 12.5mm nnominal size) including one coat of priming coat etc. complete.

Cement concrete flooring 1:2:4 (1 cement :2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20mm nominal size stone aggregate.

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

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

20mm cement plaster of mix 1:4 (1cement : 4 fine sand)

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

Cement plaster 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement 20 mm cement plaster.

6mm cement plaster of mix 1:3 (1 cement : 3 fine sand).

6 mm cement plaster 1:3 (1 cement : 3 fine sand) finished with a floating coat of neat cement and thick coat of lime wash on top of walls when dry for bearing of R.C.C slabs and beams.

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers.

Extra for plastering exterior walls of height more than 10m from ground level for every additional height of 3 m or part thereof.

White washing with lime to give on even shade - New work (three or more coats).

Applying one coat of cement primer of approved brand and manufacture on wall surface - Cement primer

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

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

Applying priming coat: with ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/steel works.

Finishing with epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer specifications including appropriate priming coat, preparation of surface, etc. complete - On concrete work.

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade - Two or more coats on new work.

Providing and fixing M.S. round or square bars with M.S. flats at required spcing in wooden frames of windows and clerestory windows.

Providing and fixing bright finished brass hard drawn hooks and eyes - 100mm

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50m lead - Bituminous road.

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete - 50 to 80 mm nominal bore.

Providing flanged joints to double flanged C.I./D.I. pipes and specials including necessary bolts, nuts, rubber insertion and testing of joints etc.,complete - 100mm diameter pipe.

Providing flanged joints to double flanged C.I./D.I. pipes and specials including necessary bolts, nuts, rubber insertion and testing of joints etc.,complete - 150mm diameter pipe.

Providing and fixing C.I. sluice valve (PN 1) (with handwheel) conforming to IS 14846 and ISI marked, with bolts, nuts, rubber insertion etc.,complete (the tail pieces if required will be paid separately) - 80 mm dia.

Providing and fixing C.I. sluice valve (PN 1) (with handwheel) conforming to IS 14846 and ISI marked, with bolts, nuts, rubber insertion etc.,complete (the tail pieces if required will be paid separately) - 100 mm dia.

Providing and fixing C.I. sluice valve (PN 1) (with handwheel) conforming to IS 14846 and ISI marked, with bolts, nuts, rubber insertion etc.,complete (the tail pieces if required will be paid separately) - 150 mm dia.

Providing and fixing C.I. non return valve (PN 1.6) conforming to IS 5312 and ISI marked, with bolts, nuts, rubber insertion etc.,complete (the tail pieces if required will be paid separately) - 80 mm dia

Painting G.I. pipes and fittings with two coats of anti-corrosive bitumastic paint of approved quality - 50 mm diameter pipe.

Painting G.I. pipes and fittings with two coats of anti-corrosive bitumastic paint of approved quality - 80 mm diameter pipe.

Providing and laying Ductile Iron Double flanged pipes of class K9 (Electro steel/ Lanco/ Jindal/ Electrotherm) conforming to IS specification 8329/2000 and ISI marked suitable for flanged joints in good condition including transportation of D.I.pipe from production centre/company to the site at Puducherry, lowering to the trenches(or fixing in over head tanks above ground level) laying to proper grade and alignment, testing of joints with required testing equipment etc.,complete all as per IS12288 and CPWD specification . (earth work and jointing of pipes with rubber insertion will be paid separately) -100mm dia.

Providing and laying Ductile Iron Double flanged pipes of class K9 (Electro steel/ Lanco/ Jindal/ Electrotherm) conforming to IS specification 8329/2000 and ISI marked suitable for flanged joints in good condition including transportation of D.I.pipe from production centre/company to the site at Puducherry, lowering to the trenches(or fixing in over head tanks above ground level) laying to proper grade and alignment, testing of joints with required testing equipment etc.,complete all as per IS12288 and CPWD specification . (earth work and jointing of pipes with rubber insertion will be paid separately) -150mm dia.

Providing and fixing in position flanged standard D.I. specials (Electro steel/ Lanco/ Jindal/ Kiswok) such as tees, bends, collors, tapers, caps etc.conforming to IS specification 9523/2000 and ISI marked - 100 to 300mm dia.

Providing, laying and jointing G.I pipes of medium class (blue)(TATA,TNT,Nezone,Apollo,Zenith) conforming to IS specification 1239 part I and ISI marked including transportation to the site , lowering to the trenches, laying to proper grade and alignment, testing of joints with required testing equipment,including GI specials such as bends,tees, elbow,coupling,reducer etc.,complete all as per IS and CPWD specification. -50mm dia

Providing, laying and jointing G.I pipes of medium class (blue) (TATA, TNT, Nezone, Apollo, Zenith) conforming to IS specification 1239 part I and ISI marked including transportation to the site , lowering to the trenches, laying to proper grade and alignment, testing of joints with required testing equipment,excluding GI specials such as bends,tees, elbow, coupling,reducer etc.,complete all as per IS and CPWD specification. -80mm dia

Providing and fixing in position G.I. equal Tee (UNIQUE/R Brand/HB Brand/UI Brand)conforming to IS 1239 part II and ISI marked,including labour charges for jointing,jointing materials etc,complete- 80mm dia.

Providing and fixing in position G.I. elbow (UNIQUE/ R Brand/HB Brand/ UI Brand) conforming to IS 1239 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete - 80 mm dia.

Providing and fixing in position G.I. pipe nipple 15cm long, including labour charges for jointing, jointing materials etc,complete -80 mm dia.

Providing and fixing in position G.I. pipe nipple 30cm long, including labour charges for jointing, jointing materials etc,complete -80 mm dia.

Providing and fixing mild steel flange including bolts,nuts,rubber insertion, labour charges etc,complete-80mm dia

Providing, laying and jointing UPVC pipes(Finolex/ Jain/ Supreme/ Truebore/ Nandi) (0.6 Mpa)conforming to IS specification 4985 and ISI marked including transportation to the site , lowering to the trenches, laying to proper grade and alignment, testing of joints with required testing equipment,including cost of solvent cement,excluding UPVC specials such as bends,tees, threaded pieces, couplers, reducer, endcaps etc.,complete all as per IS and CPWD specification. - 90mm dia.

Providing, laying and jointing UPVC pipes(Finolex/ Jain/ Supreme/ Truebore/ Nandi) (0.6 Mpa) conforming to IS specification 4985 and ISI marked including transportation to the site , lowering to the trenches, laying to proper grade and alignment, testing of joints with required testing equipment,including cost of solvent cement,excluding UPVC specials such as bends,tees, threaded pieces, couplers, reducer, endcaps etc.,complete all as per IS and CPWD specification. - 140mm dia.

Providing and fixing in position UPVC moulded equal Tee (Finolex/ Jain/ Supreme/ Truebore/ Nandi) (0.6 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete - 140mm dia

Providing and fixing in position UPVC moulded unequal Tee (Finolex/ Jain/ Supreme/ Truebore/ Nandi) (0.6 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete - 140 x 90mm dia

Providing and fixing in position UPVC moulded elbow (Finolex/Jain/Supreme/Truebore/Nandi)(0.6 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete - 140mm dia

Providing and fixing in position UPVC moulded male threaded adopter (Finolex/ Jain/ Supreme/ Truebore/ Nandi) (0.6 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete -110 x 90mm dia

Providing and fixing in position UPVC moulded female threaded adopter (Finolex/ Jain/ Supreme/ Truebore/ Nandi) (0.6 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete -90 x 75mm dia

Providing and fixing in position UPVC moulded endcap (Finolex/ Jain/ Supreme/ Truebore/ Nandi) (0.6 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete - 90mm dia

Providing and fixing in position UPVC moulded endcap (Finolex/ Jain/ Supreme/ Truebore/ Nandi) (0.6 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete - 140mm dia

Supplying of electrically operated wet type submersible motor and pumpset (Texmo/KSB/Taro/Kirloskar make), AC 3 phase, 415 volts, 50 Hz, 2900-3000 RPM. The pump shall have brass impeller, high grade steel shaft with sufficient stages having outlet size of 2"/2.5"/3" dia. to suit the borewell (150 / 200mm dia.), complete.The rate includes, all taxes, freight, etc., FOR at site in Puducherry. The pumpset shall be guaranteed for a period of one year from the date of commissioning.(10 HP Submersible motor and pumpset).

Supplying of electrically operated wet type submersible motor and pumpset (Texmo/KSB/Taro/Kirloskar make), AC 3 phase, 415 volts, 50 Hz, 2900-3000 RPM. The pump shall have brass impeller, high grade steel shaft with sufficient stages having outlet size of 2"/2.5"/3" dia. to suit the borewell (150 / 200mm dia.), complete. The rate includes, all taxes, freight, etc., FOR at site in Puducherry. The pumpset shall be guaranteed for a period of one year from the date of commissioning.(15 HP Submersible motor and pumpset).

Supplying and fixing C.T. metering panel board as per Electricity Department Specification (Drawing enclosed). Panel board of size 1800mm x 900mm x 300mm made of 18 gauge CRMS sheet painted with two coats of enamel paint over Zinc chromate primer with necessary MS base channel. The panel board shall include power mat, copper busbar, 8mm thick Hylan sheet of size 84 x 54cm.

Supplying and fixing of 4KVAR power capacitor (CG/L&T/Siemens make) for 10 HP motor complete.

Supplying and fixing of 10KVAR power capacitor (CG/L&T/Siemens make) for 17.5/20 HP motor complete.

Supplying and fixing of fully automatic air break star-delta starter range for 5A to 13A F.A.S.D. (Bharat Culter Hammer/ L&T/ Siemens make) with suitable M.S. angle frame etc., complete.- 5HP to 12.5 HP pumpsets

Supplying and fixing of fully automatic air break star-delta starter range for 10A to 23A F.A.S.D. (Bharat Culter Hammer/ L&T/ Siemens make) with suitable M.S. angle frame etc., complete.- 15HP to 17.5 HP pumpsets

Supplying and fixing of 1x3x4 sqmm (single run) PVC insulated copper submersible flat flexible cable of Finolex make complete.-upto 10HP pumpset.

Supplying and fixing of 1x3x6 sqmm (single run) PVC insulated copper submersible flat flexible cable of Finolex make complete.-12.5HP to 20HP pumpset

Supplying of 3.5/4x50 sqmm underground cable (Paragon/ suncab/ Empire) complete.-suitable for (30HP to 40HP pumpset)/ (upto 40KVA Genset).

Supplying of 3.5x70 sqmm underground cable (Paragon/suncab/Empire) complete.- 50HP pumpset.

Supplying of 3.5x95 sqmm underground cable (Paragon/suncab/ Empire) complete.- suitable for (60HP to 75HP pumpset)/ (above 40KVA to 75KVA Genset).

Laying of UG cable and providing termination of cable joint with suitable cable gland,cable socket etc., complete - 3.5/4 x 50 / 3.5/4 x 70 sqmm cable.

Laying of UG cable and providing termination of cable joint with suitable cable gland,cable socket etc., complete - 3.5 x 95 sqmm cable.

Supplying and fixing of meter board of size 600mmx900mmx150mm on suitable angle frame with suitable water proof plywood 12mm thick for receiving ED supply. The board frame shall be painted and covered on all sides by 16 gauge M.S. sheet and fixed with 3 Nos. of 100 Amps fuse carrier (Havells/Standard/Anchor make) with screws etc., complete.

Supplying and fixing of teak wood aerial board with 100 Amps HRC fuse base and fuse link and suitable post clamp to hold the G.I. Pipe with electric post including bolts and nuts etc., complete.

Making earth pit of G.I. pipe for earthing in earth pit with 40mm dia. G.I. pipe medium class of length 3.05m perforated with 46 Nos of 12mm dia. holes, pipe lowered in bore holes of 150mm dia. and filled in with charcoal and salt in alternative layer of 300mm, the top of G.I. pipe shall be clamped. Earth pit shall be provided with 60cm dia precast ring with 60cm depth alround,covered with R.C.C. precast slab etc. as per I.E. standards.

Providing and fixing 50 mm dia GI pipe (Class B) conforming to IS 1239 (Part 1:1990) with GI fittings including trenching, refilling etc., complete for UG cable duct.

Supplying and fixing of pole clamp to hold the G.I. Pipe with electric post.

Supplying and fixing of copper flat (25 x 3mm) for earthing arrangements including bolts and nuts etc.

Supplying and fixing of G.I. flat (25 x 6mm) for earthing arrangements including bolts and nuts etc.

Supplying and laying of 40mm dia. PVC pipe (Class 3 - PN 0.6 Mpa) conforming to IS 4985 : 2000 for inserting submersible cable from borewell to starter.

Supply and fixing of 80/100mm dia. M.S. erection clamps of size 80mmx12mm with bolts, nuts, washer etc., complete.

Laying of under ground cable direct in ground including mud road cutting,excavation of earth, sand cushion, brick protection, back filling etc., complete. - upto 50 sqmm

Laying of under ground cable direct in ground including metal road cutting,excavation of earth, sand cushion, brick protection, back filling etc., complete. - above 50 sqmm

Erection, testing and commissioning of motor and pumpset complete.The rate includes obtaining electricity service connection from Electricity Department also.

Supplying of 3 phase, 415 volts, 50 cycles, 0.8 power factor for electric starting diesel generator comprising the following units:- (Kirloskar/Leyland/Ruston/Greaves Cotton/Cummins make) air cooled and shall be of multi stroke, multi cylinders, cold starting, developing not less than 65BHP under normal temperature and pressure. The engine shall conform to I.S. 10002 with latest amendments. It shall be capable of taking 10% over load for one hour in every 12 hours of continous operation including 6 Nos. of anti vibration pads.The engine shall be complete with the following accessories:Electrical starting provision, engine cooling fan, fuel and lubricating oil filters, oil bath, air filter, lub oil pressure gauge 140 litres capacity fuel tank mounted with engine, hour meter with exhaust manifold, flexible pipe, 12 /24 volts electric starting equipment complete with starter, alternator and one 12 volts with19 plates battery of make AMCO/STANDARD/EXIDE/DAGANITE (with Guarantee cards) of adequate capacity and low lubricating oil pressure/high temperature varying engine shut down devices.The Acoustic enclosure shall have the following: Acoustic enclosure shall be powder coated and fabricated out of 16 SWG CRCA MS sheet. The silent canopy shall be of nut bolt type construction. Powder coating is done after seven tank surface preparation process of sheet metal. Canopy panel and doors shall have inside lining of

FIRE-RETARDANT foam/Rock Wool as acoustic material. Four hinged doors shall be provided to canopy, one door shall have glass window for control panel.Base frame is fabricated either in ISMC channel or in sheet metal. The base frame is rugged in construction and designed for mounting engine and alternator, with cross members mounted on AVM. The base frame shall have provision for mounting of acoustic enclosure and it is having provision of lifting hook for convenient lifting of complete set, i.e. along with canopy, engine and alternator.Fuel tank shall be fabricated out of 14 SWG CRCA MS sheet and is part of base frame. It is duly painted and fitted with inlet and outlet connections of suitable capacity. The Acoustic enclosure shall be Type test approved as per CPCB norms. The average sound level, when measure in green field condition (ISO m3744 OR 8528 PT 10) at 1-meter distance from all four sides shall be less than 75-dBA average or as per CPCB norms. The average stabilized hot air temperature rise with in the canopy is maintained with in 10 C over and above ambient temperature.Acoustic enclosure is suitable for Outdoor / Indoor installation. Lockable doors shall be provided. Lockable fuel filling arrangement to be provided external to the canopy. Residential Silencer is housed in the canopy. The exhaust gasses shall be taken out through a suitable flexible pipe to prevent any back pressure on the

engine.Base frame sturdy, fabricated welded construction, channel iron / sheet metal base frame for mounting the above engine and alternator.Standard Tools and Spares:Double ended spanners complete set (small and big size sets) - 12 Nos. (TAPARIA/ GEDORGE/ EVEREST make)Screw driver (30cm long) Taparia make .Screw driver (45cm long) Taparia make .Cutting plyer.Diesel filter with elements - 2 Nos.Oil filter with elements - 1 No.All the above accessories with complete set.AlternatorThe alternator shall be of Crompton/Kirloskar/ Stamford/ELGI make, self excited, self regulated, screen protected, drip proof alternator with static excitation system capable of developing 50 KVA at 0.8 power factor 415 volts, 3 phase, 50 cycles, generally conforming to I.S.4722 under normal condition, the voltage regulation will be plus or minus 5% of rated voltage. It shall be with end shield/ball roller bearings complete.Control PanelA wall/pedestal mounting (cubical type) fabricated sheet steel construction suitable for manual operation, rated for system output incorporating the following devices/instruments. The panel is made of 1.6mm sheet with one/two hinged front door, bolted back totally enclosed and vermine proof. It shall be with all electrical connections and internal copper wiring with proper color codings for internal wiring. All control equipments and

Providing and fixing of suitable M.S.exhaust pipe including 2 Nos. of M.S. bends (long), 7 Nos. of M.S. flanges, M.S. pipe Class B - 5 Rm as flexible exhaust pipe. The rate is inclusive of transportation charges for shifting of welding machine and gas cutting set to site, consumption of welding rod 10 SWG and cutting gas, providing fasterners of 10mm bolts / nuts / washers and flange gaskets including labour charges etc. as per IE standard.-80 mm dia exhaust pipe (From 50 KVA to 100 KVA)

Providing and laying of aluminium cladding with 50 mm thick glass wool slab with chicken mesh and covered with 24 SWG aluminium sheet (the rate includes double calculation for flanges & bends) as per I.E. standards.

Providing and fixing of fire safety equipments comprising 1 No. of 4.5 kg of CO2 fire extinquisher 1m x 2m x6mm thick rubber mat shock proof of superior quality with two numbers of 10 litres capacity fire buckets (red colour) with M.S. stand arrangements etc.

Providing and fixing of 4 pole change over switch of STANDARD/HAVELLS/KUNDAN/ GEM make including M.S. frame as per I.E. standard.-100 Amps (upto 50 KVA)

Charges for transporting, erection, testing and commissioning of generator set excluding foundation,but including mechanical and other unskilled wages for installation of equipment, wiring from generator set to panel board and change over switches, handling charges, purchase of spares if any required for the installation and commissioning, the cost of fuel and other materials for a trial run of 6 hours. This rate also includes for testing and commissioning of generator set as specified, obtaining approval of Central Electricity Authority (CEA), payment for CEA inspection/Licence fees or any other charges and fulfilling other requirements and conditions laid down by CEA-From 30 KVA to 50 KVA.

Drilling of borewell any where in Pondicherry including tranportation in alluvial soil, sedimentary strata of clay,sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140mm / 150mm / 200mm and then enlarging to required dia by direct or reverse rotary mud circulation method,including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5Km) using rotary rig. -Upto 60 mts depth ending below ground level.

Drilling of borewell any where in Pondicherry including tranportation in alluvial soil, sedimentary strata of clay,sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140mm / 150mm / 200mm and then enlarging to required dia by direct or reverse rotary mud circulation method,including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5Km) using rotary rig. - From 60mts and upto 90 mts. depth ending below ground level.

Drilling of borewell any where in Pondicherry including tranportation in alluvial soil, sedimentary strata of clay,sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140mm / 150mm / 200mm and then enlarging to required dia by direct or reverse rotary mud circulation method,including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5Km) using rotary rig. - From 90mts and upto 120 mts. depth ending below ground level.

Drilling of borewell any where in Pondicherry including tranportation in alluvial soil, sedimentary strata of clay,sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140mm / 150mm / 200mm and then enlarging to required dia by direct or reverse rotary mud circulation method,including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5Km) using rotary rig. -From 120mts and upto 150 mts. depth ending below ground level.

Drilling of borewell any where in Pondicherry including tranportation in alluvial soil, sedimentary strata of clay,sand stone, shale, pebbles, boulders etc. by first taking a pilot bore of 140mm / 150mm / 200mm and then enlarging to required dia by direct or reverse rotary mud circulation method,including fuel, labour for drilling, bentonite mud, water required for drilling at the site, contruction of mud pit (water available within a lead of 1.5Km) using rotary rig. -From 150mts and upto 180 mts. depth ending below ground level.

Reaming from 140/150 mm dia pilot bore to 300mm dia bore. Upto 60 mts depth ending below ground level.

Reaming from 140/150 mm dia pilot bore to 300mm dia bore. From 60 mts and upto 90 mts depth ending from ground level

Reaming from 140/150 mm dia pilot bore to 300mm dia bore. From 90 mts and upto 120 mts depth ending from ground level

Reaming from 140/150 mm dia pilot bore to 300mm dia bore. From 120 mts and upto 150 mts depth ending from ground level

Reaming from 140/150mm dia pilot bore to 300mm dia bore.From 150 mts and upto 180 mts depth ending from ground level.

Reaming from 300 mm dia pilot bore to 400/450mm dia. Upto 60 mts depth ending below ground level.

Reaming from 300mm dia pilot bore to 400/450mm dia bore. From 60 mts and upto 90 mts depth ending below ground level

Reaming from 300mm dia pilot bore to 400/450mm dia bore. From 90 mts and upto 120 mts depth ending below ground level

Reaming from 300mm dia pilot bore to 400/450mm dia bore. From 120 mts and upto 150 mts depth ending below ground level

Reaming from 300mm dia pilot bore to 400/450mm dia bore .From 150 mts and upto180 mts depth ending below ground level.

Charges for developing the borewells with air compressor of 600 CFM capacity (minimum 8 hours) including transportation labour and fuel charges for compressor and conducting yield test by"V" Notch methods.

Supplying of UPVC plain casing pipe for borewells (FINOLEX / JAIN/SUPREME / TRUEBORE/ NANDI) conforming to I.S. 12818 -1992 with relevent amendments with class designation 'CM' and with minimum wall thickness 10mm including transportation and stocking at site -200mm dia

Supplying of UPVC ribbed screen slotted pipe for borewells (FINOLEX / JAIN/SUPREME / TRUEBORE/ NANDI) conforming to IS 12818 -1992 with relevent amendments with class designation 'RS' and with minimum wall thickness 10mm including transportation and stocking at site - 200mm dia

Supplying of MS centering guide of size 25 mm x 3 mm thickness suitable for 200 mm UPVC pipe.

Lowering of UPVC plain casing pipe/ribbed screen slotted pipes into the borewell including cost of cleaning material,fixing of M.S centering guide size of 25mm x 3mm thick suitable for 200mm dia UPVC pipe,including cost of labour for positioning of assembly for lowering purpose using rig.

Supplying transportation and packing of 8mm size down gauge graded pebbles including filling the annular space gradually complete.The pebbles disintegrated pieces. should be free from any disintegrated pieces.

Supplying,transporting and packing of clay balls including filling the annular space gradually complete.The clay balls should be free from any sand particles.

Providing and fixing M.S. top cover suitable for UPVC pipes including the cost of materials and labour etc.

Supplying and fixing electronic type battery charger unit for energizing the genset incuding charging indicator lamp,AC&DC fuses,AC supply ON&OFF control,DC output MCB, automaticfloat/ booster charger rating 12V-15Amps capacity etc.,complete.

Providing and fixing of UPVC End Cap embedded in M.S. Cone suitable for UPVC casing pipe including the cost of materials and labour for jointing.

Providing two legged scaffolding using 15 cm diameter blue-gum posts or casurina posts or best quality bamboo posts of 4m over all length (3.0m heigh + 0.5m projection + 0.5 into the ground ) the distance between the two rows being 1.25m and the spacing of posts with 0.5m overlap on either side and braces to step up and providing a platform with country wood planks of 40mm thick and 1m width etc in a complete form using coir and nails 1m run (Rate of scaffolding for a height of 3m and length of 1m)

Extra for providing two legged scaffolding for every additional height of 2.5m (Rate for scaffolding for a height of 3m and length of 1m)

Centring and shuttering including struting, propping for 3m height and removal of form for floor slabs, roof slabs, Landings, balconies and access platforms.

Centering and shuttering including, strutting, propping etc, and removal of form for foundations, footing, bases of columns etc

Centering and shuttering including strutting , propping etc and removal of form for walls (any thickness) including attached pillastering , buttresses, plinth and string courses etc.

Centering and shuttering including strutting , propping etc and removal of form for lintels, beams, girders, bracers brussummers and cantilevers etc.

Centering aqnd shuttering including strutting, propping etc and removal of form for columns, pillers, piers, abutment, posts and struts

Testing of water Tank against leakage and seepage, if any seepage and leakage is found the same has to be rectified and make it good as directed by the Engineer in charge.

Providing and fixing of G.I. vent cowl pipe of 100mm dia with a vertical height 40 cm should ends welded with a 100mm dia G.I. Tee at top and G.I. elbow at both sides of tee ends and embedding it is in RCC slab. The rate includes the cost of G.I. pipe, G.I. Teel, G.I. elbow - threading and wedding, chajjas, dismantling of RCC slab for making holes and embedding into the slab directed by the Engineer-in-charge.

Fabricating, supplying and fixing of temporary pump shed at borewell site to a size of 2.20x1.95m to an average height of 2.25m made out of M.S. angle size (50x50x6mm) for main frame structure and 35x35x6mm MS angle for intermediate frame work stiff with 20 gauge galvanized iron sheet for side covering and with 24 gauge galvanized iron plain sheet for top roofing and fixed the frame with J-Hooks fixing of door with required angle frame welded with GI sheet of 20 gauge spacing 50 cmx180cm on the one side with window opening (hinged door shutter) 40x30cm on the other side. The entire shed should be painted with two coats of zink chromate paint etc. complete.

The foundation brick work in CM 1:4 will be constructed in 23 cm wall for a height of 60 cm over foundation concrete PCC 1:5:10 for a width of 60 cm and 15 cm thick. The inside pump shed flooring will be laid in PCC 1:2:4 in 50mm thick over a sand filling of 15 cm thick and PCC 1:5:10 of 10 cm thick. The outside area will be plastered in cement mortar 1:4, 12 mm thick etc. complete as directed by the Engineer in charge.

asaravanan

RAVICHANDIRAN

Venkadesan R

K Ramadass