Construction of tube well pump house laying and jointing of rising main and distribution systems of Kirsali Water Supply Scheme Block Raipur District Dehradun

Amount

Civil Works Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.

Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Dismantling manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge

Bituminous road

Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge.

Excavation in soil mixed with single boulder etc. requiring the use of special T&P, if any, for pipe line trenches including lift unto 1.5 m and lead unto 50 m and refilling, watering, ramming of excavated earth in to the trenches and disposal of surplus earth unto 50 m from the center of the trenches.

Soil mixed with boulders and bajri

Medium rocks as big boulders

P/L Double Chambered Ductile Iron pipes Restrained Joint of class K-9 with true alingment & jointing of full length including supply of packing confirming to IS:5382-1985 with testing of pipe line complete

100 mm dia

Providing & Laying D.I.Double Chambered restrained joint special of class K-12 IS:9523-2000 - 100 mm dia

Providing & Laying D.I. special of class K-12 suitable for push on jointing as per IS:9523-2001

Upto 600mm dia

Providing and Laying of D.I. Specials of class K-12 suitable for mechanical jointing as per IS: 9523- 2000

Upto 600mm dia

Providing of all materials, Carting from site store to site of work, Lowering into trenches with true to alignment, Laying of MSERW Pipes grade Yst 210, confirming to IS: 1978-1982, jointing by electric welding process with proper grade of cletrodes suitable for jointing of water supply pipe lines (Ador, L&T or equivalent electrodes) by cutting of pipes and making required bends by welding, completion of work with testing of pipe line etc complete.-

150 mm dia X 2.8 mm thick

Providing, Lowering, into trenches with true to alignment, Laying & Jointing of full lengths of HDPE Pipes of specified grade as per IS:4984-1995 and specifications, with testing of pipe line including supply of jointing materials.- PE-100 Grade:PN-6.0 (6.0 Kg/SqCm)

50 mm dia

90 mm dia

110 mm dia

Disinfecting C.I./D.I. water mains by flushing with water containing bleaching powder @ 0.5 gms per litre of water and cleaning the same with fresh water, operation to be repeated three times including getting the sample of water from the disinfected main tested in the municipal laboratory.

90 mm dia

110 mm dia

150 mm dia

Providing and fixing C.I. D/F sluice valves confirming to IS:14846-2000 in position in complete- PN 10:

50 mm dia

80 mm dia

100 mm dia

150 mm dia

C.I., D/F Non Return valve Class I as per ISS 780-1969 working pressure 10 Kg/cm2 - PN 16:

Providing and fixing C.I. double acting air valve in position including all marterial, labour, T&P etc complete.

80 mm dia

Providing and fixing Fire Hydrant (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately) :

80 mm dia

Supply of all materials, labour T&P etc. and construct following valve chambers with a floating coat of neat cement complete as per standard design : With F.P.S. bricks

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 :

Constructing masonry Chamber 60x60x75 cm, inside in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for fire hydrants, with C.I. surface box 350x350 mm top and 165 mm deep ( inside) with chained lid and RCC top slab 1:1.5:3 mix (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size), including necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand:10 graded stone aggregate 40 mm nominal size) and inside plasterin 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 :

Providing & Fixing Woltman type Bulk Water Meter Inline type, flange end with Integral mounted display and all necessary fittings etc complete.

150 mm dia

Supply of all material, labour T&P etc. and provide Nala and Culvert crossing by Pipe line.

Making connection between proposed tubewell & existing OHT of following size including all materials, labour, T&P etc. complete.

100 mm to 150 mm dia

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with :

Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing, House Service Connection (Single service connection) from Ductile Iron distribution main to property limit, including supply and fixing of brass ferrule conforming to IS:2692 , clamp saddle of non-corrosive Engineering Plastic (Polyethylene) body moulded with Stainless steel threaded metal insert for tapping outlet. The stirrup metal plate shall be duly embedded in the plastic body, except at the place of nut-bolt lugs. Threading size and dimensions shall conform to IS: 554. The design of the saddle body should be such that, the service connection outlet metal insert shall project out towards pipe side and align with the hole drilled on the pipe to ensure positive locking against rocking or creeping on the pipe, as might be caused by vibration, pressure or excessive external loading. Saddle Seal shall be of virgin rubber SBR Grade 30 / NBR (NSF 61 approved).Saddle straps shall be made of Engineering plastic (Polyethylene of PE 100 Grade). Saddle Seal shall be of virgin rubber SBR Grade 30 / NBR (NSF 61 approved). It shall be of type pressure activated hydro-mechanical design. It shall be contoured gasket to provide a positive initial seal, which increases with increase in the line pressure. Gasket shall be gridded mat, with tapered ends, with the outlet section having ring contacting the saddle body multiple rings contacting the pipe, preferably with a Stainless steel reinforcing ring insert moulded to prevent expansion under pressure. Stainless Steel Type 304, NC rolled thread, Tightening torque for ½” (M12) nut-bolt: 14g.m and for 5/8” (M 16) nut-bolt: 21-23 kg.m. Drilling the DI pipeline shall be through the chain and rachet mechanism and the drill hole shall be perpendicular to the axis of the DI pipeline, including supplying and laying MDPE PE 80 PN16 blue pipe as per ISO 4427 upto the property limit of both sides of road including supplying and fixing PP compression fitings such as Metal Insert Female Thread Adaptor with SS304 material (2nos), Double compression elbow with compression on both sides (4 nos) complying to ISO14236-2000 and GI plug-in for closure of ends/GI Pipe with union (heavy duty class) to joint with existing connectiion. All pipes and fittings shall be PN16 rating including transportation, loading and unloading at site, all labour, tools, equipments etc. including cutting of road surface, earthwork, refilling and restoration of cut road surfaces with 100mm thick PCC M15(1:2:4) complete in all respect including connecting new house service pipeline to existing/new legal house connection after commissioning the distribution pipeline as per the drawing and as directed by the Engineer-incharge.

100,150,200mm DI Pipex20mm setup-Domestic

P/F AMR Water Meter Class B Multijet as per IS 779-1994 of ISO 4064-2005 CE mark IP68 along with - (i) LORA based AMR Module of 5 Km range and with frequency band 865 MHz, maximum power upto 20.5 DBM. (ii) Non rechargeable Lithium Ion Battery with 5 year Battery life (Considering 1 reading / day)

SITC of Fixed Network Gateway with Omni Antennas for best connectivity to the water meter AMR. 4G / LAN / Wi-Fi setup required for sending data to server range upto 5 km. etc complete.

SITC of Simple and User Friendly AMR Software interface for viewing each water meter data for water consumption status, battery consumption status and meter working status etc complete.

Annual Cloud Server charges per water meter.

Providing & Fixing Woltman type Bulk Water Meter In line type, flange end with Integral mounted display and all necessary fittings etc complete.

Providing & Fixing Ultrasonic Water Flow Meter for Bulk pipe lines in line type, flange end with Integral mounted, Flow rate & Totaliser display, Battery operated (with five years battery life) Communication : UART / RS485, suitable against antifraud attempts etc. including all necessary fittings complete.

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

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

Providing and laying in position cement concrete of grade 1:1.5:3 (1 cement:1.5 coarse sand:3 graded stone aggregate 20mm nominal size) grade using 20 mm and down size aggregate in layers for pavements and well compacted, vibrating, curing, ,including formwork, centering , complete with all lead and lift and cost of labours,tools,tackles etc.as per drawing, specifications and as directed by the Engineer.

Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earth with lead upto 50 metres.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved

Laying old cement cocrete interlocking paver blocks of any design/shape laid in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge. (Old CC paver blocks shall be supplied by the department free of cost).

Providing and laying 60mm thick faciory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge.

Supply of all materials, labour, T&P etc and construct RCC coloum based boundary wall as per type design

Supply of all materials, labour, T&P etc and construct 3.60 M wide iron gate with pillar & gate.

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 up to 50 and for all lift.

Supply of all materials, labour, T&P etc and construct S.C. drain along the boundary wall as per item no. 1

Pump House - 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 the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

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 up to 50 m and lift upto 1.5 m.

Diluting and injecting chemical emulsion (chlorpyriphos/Lindane E.C 20% with 1% concentration) at the rate of one litre per hole at 300 mm c/c to all the horizontal and vertical surface of the excavation made for the foundation of the building, soil under floor,apron, back fill material and along all the faces of the walls for PRE-CONSTRUCTIONAL anti-termite treatment (including the cost of chemical emulsion).

Supplying and filling in plinth with Jamuna 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 up to plinth level 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 12.5mm nominal size).

Making plinth protection 50 mm thick of cement concrete 1:3:6 (1 cement :3 coarse sand : 6 graded stone aggregate 20 mm nominal size) over 75 mm bed by dry brick ballast 40 mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth

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

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. Reinforcement for R.c.c work Using Thermo-mechanically treated bars

Centring and shuttering including strutting,ropping etc. and removal of form for

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

Columns, Pillars, Piers, Abutments, Posts and Struts.

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

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

Brick work with F.P.S. bricks of class designation 75 in foundation and plinth in Cement mortar 1:6 (1 cement : 6 coarse sand)

Brick work with F.P.S. bricks of class designation 75 in superstructure Cement mortar 1:6 (1 cement : 6 coarse sand)

Half brick masonry with F.P.S. bricks of class designation 75 in superstructure above plinth level upto floor V level

Cement mortar 1:4 (1 cement : 4 coarse sand)

Extra for providing and placing in position 2 Nos 6mm dia. M.S. bars atevery third course of half brick masonry.

Providing and fixing pressed steel door frames conforming to IS: 4351, manufactured from commercial mild steel sheet of 1.60 mm thickness, including hinges, jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25 mm, or base ties of 1.60 mm, pressed mild steel welded or rigidly fixed together by mechanical means, including M.S. pressed butt hinges 2.5 mm thick with mortar guards, lock strikeplate and shock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface as directed by Engineerin-charge:

Providing and fixing pressed steel door frames confirming to IS: 4351 manufactured from commercial mild steel sheet of 1.25 mm thickness including hinges jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25mm, or base ties of 1.25mm pressed mild steel welded or rigidly fixed together by mechanical means, adjustable lugs with split end tail to each jamb including steel butt hinges 2.5mm thick with mortar guards, lock strike-plate and shock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface as directed by Engineer-in-charge

Providing and fixing factory made ISI marked steel glazed doors,windows and kilogram ventilators side /top /centre hung with beading and all members such as K11 B and K12 B etc.complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted with 15x3mm lugs, 10cm long, embeddedin cement concrete blocks 15x10x10cm of 1:3:6 (1 cement:3 coarse sand:6 graded stone aggregate 20mm nominal size) or with wooden plugs and screws or rawl plugs and screws or with fixing clips or with bolts and nuts as required, including providing and fixing of hinges, pivots, float glass panes with glazing clips and special metal sash putty of approved make and a priming coat of approved steel primer excluding the cost of metal beading and other fittings except necessary hinges or pivots complete as per approved design.

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with 5.5 mm thick glass panes.

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 steel etc. as required.

In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

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

Providing and fixing fly proof galvanised M.S wire gauze to windows and clerestory windows using galvanised M.S. wire gauge with average width of aperture 1.4 mm in both directions with wire of dia. 0.63 mm. With 12 mm mild steel U beading.

Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : 25 mm thick

Kota stone slabs 25 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete.

Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10mm and down gauge) including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : In 75x75mm deep chase

Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete.

Providing and fixing 1st quality ceramic glazed floor tiles conforming to IS : 15622 (thickness to be specified by the manufacturer) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1:3 (1 cement: 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete.

Making khurras 45x45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over P.V.C. sheet 1mx1mx400micron, finished with 12mm cement plaster 1:3 (1 cement : 3 coarse sand) and a coat of neat cement rounding the edge sand making and finishing the outlet complete.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS :

110 mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion.

Coupler(110 mm)

110 mm bend - Bend 87.5 degree

110 mm Shoe - Shoe (Plain)

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50mm hard wood plugs,screwed with M.S. screws of required length including

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

15 mm thick cement plaster in cement mortar 1:6 on Rough face of brick wall including supply of all material , labour and T&P etc.

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

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.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade (New work (two or more coats) over and including priming coat with cement primer)

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:- New Work

Finishing walls with textured exterior paint of required shade : New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqm

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 or manufacture

Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: (a) Applying a slurry coat of neat cement using 2.75 kg/sqm. of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300mm height including cleaning the surface before treatment. (b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand ) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs . (c) After two days of proper curing applying a second coat of cement slurry using 2.75kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge. (d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3mm deep. (e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test. All above operations to be done in order and as directed and specified by the Engineer-in-Charge :With average thickness of 120mm and minimum thickness at khurra as 65 mm

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge.

25 mm nominal outer dia Pipes

20 mm nominal outer dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work

25 mm nominal outer dia Pipes

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : 15 mm nominal bor

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931.

15 mm nominal bore.

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931

15 mm nominal bore.

Providing and fixing uplasticised PVC connection pipe with brass unions : 45 cm length 15 mm nominal bore

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete :

25 mm nominal bore (Horizontal)

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, ISI : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required:

White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing white vitreous china flat back half stall urinal of size 580x380x350 mm with white PVC automatic flushing cistern, with fittings, standard size C.P. brass flush pipe, spreaders with unions and clamps (all in C.P. brass) with waste fitting as per IS : 2556, C.I. trap with outlet grating and other couplings in C.P. brass, including painting of fittings and cutting and making good the walls and floors wherever required :

Single half stall urinal with 5 litre P.V.C. automatic flushing cistern

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:

White Vitreous China Wash basin size 630x450 mm with a single 15 mm C.P. brass pillar tap

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

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. 40 mm thick with 20 mm nominal size stone aggregate

Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design. With common burnt clay F.P.S. (non modular) bricks of class designation

E&M Works CONSTRUCTION OF TUBEWELL:- Transportation of Rig machine, Air compressor, O.P. unit, camp equipage, connected T&P and necessary material, tubewell assembly pipe etc. required for drilling upto site of work including loading, unloading etc. complete.

Erection and leveling of Rig machine at site of work

Dismantling of Rig machine & clearance of site after satisfactory completion of work.

Drilling of bore hole by rig machine from ground level to 180 mts BGL

M.S ERW (fincut) 300 mm nominal dia casing pipe 7.9 mm thick duly beveled at 450 at both end as per IS 3589/4270 (Plain pipe) including cutting, welding as required at site complete with all T&P required.

M.S ERW (fincut) 300 mm nominal dia casing pipe 7.9 mm thick duly beveled at 450 at both end as per IS 3589/4270 (Slotted pipe) including cutting, welding as required at site complete with all T&P required.

Supply & fixing of 300 mm dia 8 mm thick tubewell cap.

Supply & fixing of 300 mm dia MS DI housing clamp with girder

300 mm dia bail plug with nut & U-bolt as required.

Supply & Shrouding of pea gravel in between bore & tubewell assembly to the entire depth of tubewell.

Development of tubewell by air compressor 350 Psi, 1100 cfm to the satisfaction of engineer incharge to give a sand free discharge & proper packing of pea gravel.

Development of tubewell by suitable capacity OP unit complete with lowering & lifting of pumping plant.(as per duty decided by the deptt.)

Hydro geological survey of site.

Chemical & bacteriological testing of water sample.

SITC of submersible pump set of following specifications with suitable electric motor to be operated on 415(+/-)10% volts, 3 phase, 50 c/s AC supply.

Supply of spare submersible pump set ( specification as above) Discharge - 500 lpm Head - 160 mts. Motor of suitable capacity

Supply and laying of 16 sq mm Cu. conductor 3 core flat submersible cable

S&F of MCCB 125 Amp. with enclosure box and separate earthing for neutral as per I.E. rules

Jointing material such as lugs, tape etc.

Earthing of pumping plant with GI earth plate 600 mm X 600 mm X 6 mm, GI earth strip 25mm X 5 mm, GI watering pipe, salt and charcoal etc. as required as per IE rules

Supply of Main Piping & Valves comprising of following.

100 mm dia MS column pipe assembly having thickness 5.4 mm both ends threaded duly socketed/ flanged etc. complete.

100 mm dia C.I. D/F sluice valve with hand wheel PN-1.0

100 mm dia C.I. D/F Reflux valve

M.S.D.F. bend 90º × 100 mm dia - 2 nos, 100 mm dia M.S.D.F. distance piece 2 mtrs. length - 1 No. 100 mm × 100 mm × 100 mm M.S.A.F.Tee - 1 No. 100 mm dia. MS DF distance piece 3.0 mtr. Long.-2 Nos. Ventury (100 x 80 mm) - 1 No. 100 mm dia MS DI clamp heavy duty - 1 Set. M.S.T/W Cap (100 x 300 mm) - 1 No. Nuts, bolts, rubber / fiber packing for jointing above pipes & specials - 1 set.

Supply & fixing of 100 mm dial pressure gauge with control cock & fittings of 0-10 kg/cm2

Supply and providing of necessary tools such as D spanner - 01 set, Ring spanner - 01 set, Screw drivers- 02 Nos. plier-01 No, hammer-01 No., Pipe wrench 14”- 01 No. Screw wrench- 01 no., Tong Tester- 01 no., etc.

SITC of 5 Tonne cap. and 4.5 mt lift chain pulley block with travelling trolley

Rubber resistance sheets 1 m x 2m x 25 mm thick

SITC of suitable capacity chlorinator dozer pump

Accessories of above Dozer pump as follows:-

Injector & NRV with PVC pipes etc.

200 lit. capacity PVC tank

Starter cum panel

Single phase automatic stabilizer

Chlorine test kit

Sodium hypo chloride solution

Testing of pumping plant against guaranteed figures of Schedule -E (at site)

Painting of entire installation with two coats of super enamel paint as per direction of Engineer –in charge of works

3 Phase Servo voltage stabilizer 80 KVA including 2 nos. separate earthing as per I.E. rules.

Supply and laying of 35 sq mm Al. conductor 3.5 core armoured cable

Automation of Pumping Plant- SITC of following

Intelligent GSM/GPRS based Remote Terminal Units integrated with 7” HMI to store and transmit data on GSM/GPRS backbone.

GSM/GPRS based wireless Communication system for iRTU/PLC capable to transfer data from remote sites to MCS/LMS.

Intelligent Energy meter

Isolation Transformer (440V step down 220V for protection of site automation hardware)

Auto phase reversal unit for auto phase correction. (0-40 hp motor)

Smart pressure transmitter

Electronic flow meter up to 100 mm size

Valve actuators (100 mm size)

Actuator panels.

Hard wired timer circuit for actuators

Signal cabling between RTU and field instruments including screened/unscreened & control copper cables, PVC conduit pipes, accessories, PVC bends, AC/DC relays with base, flexible pipe, lugs etc complete in all respects.

Customization of software & Integration with existing SCADA Station including separate earthing (double loop) for automation equipments.

Trial & testing / O&M of pumping plant with automation for a period of 6 months including cost of all consumables exculding electricity.

ESPY ASSOCIATES (BID ID -375389)