Design Build and 5 Year Operation Service of Water Supply System for Gumla Nagar Parishad Jharkhand

Amount

E/W in stripping by hydraulic M/C in grade A & B type of soil including moorum soil, soil mixed with kankar, pebbles, boulder upto 300mm size and disposal of the same along with all organic materials in the country side beyond 150 M upto 500 M in all by tipper including construction & maintenance of haul road etc. all complete as per specification and direction of E/I.

E/W in excavation of foundation trenches in ordinary soil (vide classification of soil item - A and disposal of excavated earth so obtained (50 m away from the edge of the trenches) with initial lead of 150 M and initial lift of 1.50 M as per specification and direction of E/I.

E/W in excavation of foundation trenches of toe wall, spillway, head regulator, outlet, intake well etc. as per designed section in all kinds of soil including moorum soil, soil mixed with kankar, pebbles and boulder uoto 300 mm size and disposal of the same (beyond 50m away from the edge of the trenches) with initial lead of 150mm and initial lift of 1.5 m as per specification and direction of E/I.

Supplying and laying gravel filter (size 5mm to 15 mm) in filter blanket and in the toe drain (in horizontal portion) of the dam as per design, drawing including the cost of material royality all taxes etc but excluding the cost of carriage all complete as per specification and direction of E/I.

Supplying and laying (properly as per design and drawing) rip-rap with good quality of boulder duly packed including the cost of materials, royality all taxes etc. but excluding the cost of carriage all complete as per specification and direction of E/I.

Providing random rubble stone masonry in cement motar 1:4 in founation and plinth with hammer dressed stone of less than 0.03 cum in volume and clean sand of F.M 2 to 2.5 including cost of screening, raking out joints to 20 mm depth, curing taxes and royalty all complete job as per building specification and direction of E/I.

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

Providing coarse clean sand in filling in foundation trenches or in plinth including ramming and watering in layer not exceeding 150mm thick with all leads and lifts including cost of all material , labour, royalty and taxes all complete as per building specification and direction of E/I

P.C.C Grade M - 20 using batching plant & manual placing

Manufacturing, providing and supplying spirally welded/ ERW/ SAW/ fabricated M.S pipes (commercial quality) including procurements of plates, gas cutting to required size rolling, tack welding assembling in suitable lengths to form pipes, welding on automatic welding machine and forming 'V' edge on both ends of pipes in all respects etc. complete as per IS - 3589 and IS - 5504 as applicable as per specification (No negative tolerance in thickness is pernissible).- 400mm

Lowering, laying in position to correct line and level including M.S pipes with/ without any outcoating on pedestals or chairs upon prepared formation. The rate to include loading, unloading, hoisting, marginal cutting wherever required, assembling and tack welding and transportation upto 500 M etc. completed as specified.c

Providing and applying first coat of interol 49 W emaline 05/58 pipe coat or any other equivalent approved paint to the internal surface of pipe line at site.

Providing double flange sluice valve (Size 50 mm to 1200 mm) confirming for IS - 2906/14846 including worn gear arrangement as per test pressure stainless steel spindle, caps transportation etc. all complete. Without bypass arrangement - PN - 1.6- 400 mm

Supplying labour and tools for fixing C.I sluice valve in trenches with a pair of C.I tail piece, including making lead caulked joints and flanged joint as per I.S.S specification, including supplying all jointing materials (Pig lead confirming to I.S.S 782 - 1978, yarn confirming to I.S.S 6587 - 1972 and nuts and bolts confirming to I.S.S 1364 - 1983) including drilling holes in flanges if required as per specification and direction of E/I

Providing Plain cement concrete (Grade M-25) in open foundation all complete as per drawing and technical specification

Reinforced cement concrete (Grade M-25) in substructure all complete as per drawing and technical specification.

Providing shuttering including strutting , proping etc its and removal after use in foundation as per specification and direction of E/I.

Providing shuttering including strutting , proping etc and removal after use in superstructure portion of various components of barrage work as per specification and direction of E/I.

Supplying, Fitting and placing un-coated HYSD bar reinforcement in foundation complete as per drawing and technical specifications. 10mm to 16mm dia.

Earth work in filling foundation trenches or back filling of masonry structure with pervious soil in layer not exceeding 150 mm thick well watered, rammed and fully compacted and finally dressed with earth obtained from borrow pits beyond 150m lead but upto 1/2 Km with all lifts and carriage by truck including, loading, unloading, spreading, construction and maintenance of haul road etc. as per specifiction and direction of E/I.

Supplying, fitting and fixing copper strip of 16 guage of approved quality (with 99% purity) in expansion joints complete job as per specification and direction of E/I.

Providing weep holes with dry graded stone filter of 20mm to 40mm size in abutment and wing wall as per specification and direction of E/I

Supply and laying 150 mm dia R.C.C (NP-2) perforated pipe in under drainage canal lining as per specification and direction of E/I.

Supplying 65mm dia G.I pipe including pipe, including cutting and placing in position. Average length = 1.93 M as per specification and direction of E/I.

Supplying and fitting position of NR Valve (65mm) as per specification and direction of E/I.

Carraige of Weir

Stone Metal

Cement

Providing and supplying ISI mark centrifugally cast (spun) ductile iron pipes of 100 mm and above all diameter for water works with socket and spigot ends confirming to IS.8329/2000 in standard working lengths of 4.5, 5.5 & 6.0 m for classification K-9 suitable for push on joint (Rubber gasket D jointing) with cement mortar lining on inside surface with outside zinc and bituminous coating.

Dia 200 mm

Dia 250 mm

Dia 300 mm

Dia 350 mm

Dia 400 mm

Dia 450 mm

Providing, supplying & laying ISI standard D.I. specials & fitting with sealing rubber gasket of S.B.R. complete with cast iron follower gland and M.S. nut & bolts coated or otherwise protected from rusting and suitable for D.I. pipes including all taxes etc. complete as per IS 9523.

Supplying labours, tool and tackles for testing of laid CI or UPVC or HDPE or AC or DI pressure pipe all complete as per specification direction E/I

Labour charge for one cutting of cast iron/DI pipe & specials including supplying, necessary tools and plants, chipping or filling the surface finish as per specification and direction of E/I.

Providing and supplying Kinetic Double Orifice type Air Valves confirming to IS14845 as per MJP’s standard specificationscombined with screw down isolating valve,small orifice elastic ball resting on a gunmetal orifice nipple, large orifice vulcanite ball seating on moulded seat ring, inlet face and drilled, including insurance, third party inspection charges, loading, unloading, transportation upto departmental stores, excluding GST levied by GOI & GOM in all respect etc. complete.

Lowering, laying and fixing in proper alignment and position all types of C.I. air valves as directed by Engineer-in-charge including cost of conveyance from stores to site of work, cost of all material and giving satisfactory hydraulic testing, etc. complete. (for all class of valves)

Earth work in excavation (as per I.S. 3114/1965) for laying of different types and size of pipes so as to give one meter average cover over the socket of pipe with disposal of excavated earth within initial lead and lift as per specification and direction of Engineer-in-charge (b) For classification of soil item -B

Extra for earthwork in all kinds of soil for each additional lift of 1m or part there of over the initial lift of 1.5m as per specification and direction of Engineer-in-Charge.

Supplying labours, tools, tackles, lubricant etc. for laying and jointing DI/C.I.S/S Tyton pipes (class LA) trenches supplying rubber gasket (Rubber gaskets confirming to I.S.S.-5382-1969) and taking gasket joints including providing night guard, barrier and red light to safe guard against accident, all complete laying of pipes is to be done as per (I.S.S. 3114 -1985) as per design, specification and direction of E/I.

Earthwork in back filling the trenches after laying different types and sizes of pipes with earth removed during excavation within initial lead and lift as per specification and direction of Engineer -in- charge

Supply, Installation, testing and commissioning of 11 KV Double Pole structure With Air Break SWITCH having following specifications : (a) DP : Double pole structure made of two nos. 9 meter long PCC poles (400 Kg) & 7 nos. MS Channel each of size 100mmx50mmx2500mm complete with earthing of the structure as per REC standards in all respect with nuts, springs washers, clamps as required. (b) GO:Off load type gang operated 3-pole vertical flute type switch suitable for 11KV ; 400A ,3 phase, central post rotating double break isolator complete with MS hardware , copper moving & fixed contact,assembly of 9 Nos pin insulator ,GI pipe of suitable length for operation. (c) DO: 3nos Vertical / Horizontal mounted 11kv horn gap fuse set/drop out 11kv barrel fuses mounted on 6no pin insulators (d) LA:3 piece non linear resistor type. lighting arrestor of approved make suitable for 3 wire, 11kv oh linewith rated voltage of 9kv rms & nominal discharge current rating of 5 ka & complete with galvanized clamping arrangement GI bolts, nuts, washer etc as required. (e) JUMPERS: 3 no 11kv acsr conductors mounted on pin type insularors as required. GENERAL:The go shall be operated by hand operated liver properly earthed with provision for locking mounted at 3’

Supply, installation, testing & Commissioning of Main HT Panel comprising of 1 nos. 630A VCB I/C, 2nos. 630A VCB O/G with all necessary indications, metering and protection.

SITC of battery bank of min 150 AH capacity comprising SMF/VRLA batteries , MS / Teakwood battery stand , interconnect wiring etc as required complete in all respect of 110 V DC

Supply installation testing & Commissioning of star rated Copper wound distribution Transformer ( All the distribution transformer must be star rated as per notification of (BEE) ministry of power, Goverenment of India) of following rating 11/0.433KV Delta-Star Connected, Vector Group Dyn 11, ONAN Cooled & as per BEE star level- 2 & BIS approved as per IS 2026-1977 & losses as defined as per IS 1180 part I 2014. including standard accessories like conservator, silica gel breather,Bucholz relay, radiator, fins, HT cable box & LT cable boxes, Off -LTC (+5% to - 10% @ 2.5%) temperature rise of 40 degree C in oil / 45 degree C in winding , ISI marked drain valve, Dial type Temperature gauge, first filling of transformer oil as per IS :335-1953 , Epoxy based paint, including carrying of pre-commission Testing & Charging of Transformer complete in all respect. NABL accredeated / CPRI/ ERDA lab testing reports with OEM certificate must submitted to engineer in charge .Transformer must be tested from CTL test lab of discom (if reqd.) before charging of transformer & complete installaion must be certified from Electrical Inspectorate office as per Indian Electricity rule, CTL testing charges & Inspection charges shall be reimbursed by the department to the contractor as per actual expenditure. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR .

250KVA, 11/0.433 KV Distribution Transformer

315 KVA, 11/0.433 KV Distribution Transformer

415V LT PCC at clear water pumping station

415 V, 31.5KA/1sec, Al busbar, 3phase 4wire LT PMCC. Floor mounted. Enclosure shall be CRCA sheet, 2mm for non load bearing area and 2.5mm for load bearing area. Panel shall be compertmentalized only. Incomer= 400A TPN MCCB 2nos and buscoupler 1no in same rating, Outgoing feeder= suitable for 37KW (star/delta) motor feeder 4nos, 100A TPN MCCB. Considering all metering and protection. 2NO+2NC to be consider in each feeder for SCADA monitoring / control. Paint shall be as per IS 5. For improvment of Power factor, 50KVAR (5:5:10:10:20) capacitor to be consider including necessary breaker and all.

415 V, 10KA/1sec, Al busbar, 3phase 4wire LT Aux. Panel. Wall mounted. Enclosure shall be CRCA sheet, 1.6mm for non load bearing area and 2mm for load bearing area. Panel shall be compertmentalized only. Incomer= 100A TPN MCCB 1no. Outgoing feeder= 32A TPN MCB 6nos, 16A SPN MCB 6nos. Considering all metering and protection. Paint shall be as per IS 5.

APFC Panel SITC of Automatic power factor correction panel with 70 kVAR Capacitor bank comprising with APFC relay, capacitor banks,contator,indicating lamp, power factor meter, free standing made of sheet steel enclosed, aluminium bus bar, earthing pads, complete with power & control wiring and suitable to improve the power factor of the system up to 0.98 lag.

Supply and delivery of floor mounted type FCMA Air/ Oil Cooled soft starter 117 KW suitable for the LT motor offered for operation in AC three Phase 50Hz (+/- 5%), 415V(+/-10%) including line contactors suitable for next standard higher KW rating, Over load relay, instrument panel with frequency meter, Ammeter, Voltmeter, indicating lamp 6Nos, LED ON/OFF type and Start /Stop push button.

Local Control Stations

SITC of Local Push Button station fabricated with 16 SWG CRCA sheet, painted with polyster Powder coated finish after chemical treatment with Following items and accessories:- i Shrouded Type push button with 2 NO Contacts element for Start/forward-reverse. ii Lockable Mushroom head type push buuton with 2 NC Contact element. iii 2.5 Sqmm clipon type terminals as requried with 20% spares. iv 1.5 Sqmm PVC insulated felxible copper wire with lugs & ferrules as requried. Local Push Button Station

Providing & Laying XLPE insulated IS:7098/II/85 of approved make H.T.cable for working voltage 11 K.V.Earthed with Stranded Compacted Circular Aluminium Conductor, Conductor Screened with Extruded Semi-conducting compound, XLPE Insulated, Insulation Screened with extruded semi-conducting compound in combination with Copper Tape, cores laid up, inner sheath of Thermoplastic tape, galvanised flat steel strip armoured and overall Extruded PVC Type ST- 2 Outer Sheathed cable direct in ground including excavation of 30cmx100cm size trench, 25cm layer of river sand, second Class bricks covering, refilling earth, compaction of earth, making necessary connection testing etc.as required of size. 11 kV 3C-185 AL XPLE cable for HT Panel

Providing & Laying XLPE insulated / P.V.C. sheathed cable of 1.1 KV grade with aluminium conductor Armoured of IS:7098-I/1554-1 approved make in ground as per IS:1255 including excavation of 30cmx75cm size trench, 25 cm thick under layer of sand, second Class bricks covering, refilling earth, compaction of earth, making necessary connection, testing etc. as required of size.

1.1 kV 3.5C-300 AL XLPE cable

1.1 kV 3.5C-50 AL XLPE cable for Motors

1.1 kV 4C-16 AL XLPE cable

1.1Kv 4Cx10sqmm, AL, XLPE

1.1KV 3Cx2.5sqmm CU XLPE Cable

1.1 kV 10C-2.5 CU XLPE cable for Trf. Protection and LPBS

Cable termination

11 kV 3C-185 AL XPLE cable(Indoor)

11 kV 3C-185 AL XPLE cable(Outdoor)

1.1 kV 3.5C-300 AL XLPE cable

1.1 kV 3C-50 AL XLPE cable

1.1 kV 4Cx16sqmm, AL XLPE Cable

1.1 kV 3C-2.5 CU XLPE cable (19 mm)

1.1 kV 10C-2.5 CU XLPE cable (22 mm)

Supply, Fabricating & installing following sizes of perforated cable trays including horizontal and vertical bends, reducers tees,cross members and other accessories as required and duly suspended from the ceiling with suspenders and including painting as required.

300mm x 50mm x 1.6mm

Earthing

Pipe Earthing as per IS:3043 with perforated 3.0 Mtr. Long, 40 mm dia. ' B ' class G.I. Pipe including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and C.C. finished chamber covered with hinged type with locking arrangement C.I. Cover, C.I. Frame of size 300mm x 300 mm and embodying the pipe complete with alternate layers salt and coke/ charcoal, testing of earth resistance as required.

50mm x 6mm G.I. Strip

25mm x6mm G.I. Strip

10 SWG G.I. Wire

Lightning Protection

P & F lightning conductor finial made out of 25 mm dia.,300 mm long G.I. tube having single prong at top with 85 mm dia., 3 m thick G.I. base plate including holes etc. complete as required.

P & F G.I. tape 20mm x 3 mm on parapet or surface of wall in vertical/horizontal run as required.

Providing and fixing M.V. danger notice plate of 200 mm X 150 mm, made of mild steel, at least 2 mm thick, and vitreous enameled white on both sides, and with inscription in single red colour on front side as required

Indoor and Outdoor Illumination System

LED street light fixture with 100 watt luminaries, IP65 protected.

36/40W LED Light 1’x4’ with acrylic/ prismatic front cover (Recessed mounting)

LED Down Light 18/20W (Surface Type)

Supply and erection of Octagonal pole of following length and dimension as per table-3 with base plate on the cement concrete foundation of M-15 /M-20 grade (1:1.5:3) with the help of anchor bolts of grade 6.8 (IS 1367 P III ). The pole shall be made of S-355JO grade steel sheet , folded lengthwise to obtained Octagonal shape, having single longitudinal seam weld and hot dipped galvanised internally & externally in accordance with IS 2629. The pole shall have a weatherproof flush door and locking arrangements. The complete work shall be supervised and certified by the manufacturers for satisfactory supply, erection, testing and commissioning. The pole shall be completed with overhangs, Junction Box, two nos. pipes for cable entry and outgoing, wires up to lighting Fixtures.

7 Mtr. Octagonal pole with 1m Single Arm Bracket suitable for 70mm top

Rubber Mats for instalation in front of HT Panels

Rubber Mats for instalation in front of LT Panels

Supply , Installation, Testing and Comissioning of Silent DG Set (As per latest CPCB emission norms) having specifications as per A, B, C, D, E, F,G,H 1500 RPM Diesel Engine conform to BS:649/5514 of suitable BHP Engine shall have residential silencer (isolated from main DG chamber), up to 3 M exhaust piping (with insulation & cladding ) as required . AC Brush less SPDP Alternator conform to BS 5000 (part 99) or IS 4722.-2001 . Alternator shall be self regulated with standard Alternator Protection( Over voltage , over speed & under voltage, under speed warning & shutdown).Engine & Alternator mounted on a common base Frame & coupled through a flexible coupling or close coupled Standard canopy with Weatherproof, powder coated Accoustic enclosure for DG set for sound attenuation fabricated from 1.6 mm CRCA sheet steel (structure) with side wall fabricated from 1.6 mm CRCA sheet & filled with glass wool (96Kg/m3)/ Foam. as per IS 8183 the doors of 28/40/50/85 mm thick as per rating and fabricated from 1.6mm CRCA sheet packed with accoustic material,All doors/ opening are sealed with neoprene/EPDN gaskets. The enclosure has built in fuel tank, with protection and tripping of DG set against temperature of more than 50 degree centigrade

APFC Panel SITC of Automatic power factor correction panel with 150 kVAR Capacitor bank comprising with APFC relay, capacitor banks,contator,indicating lamp, power factor meter, free standing made of sheet steel enclosed, aluminium bus bar, earthing pads, complete with power & control wiring and suitable to improve the power factor of the system up to 0.98 lag.

HT & LT Cables

11 kV 3C-185 sqmm XLPE Cable

1.1 kV 3.5C-300 AL XLPE cable

1.1 kV 3C-6 AL XLPE cable

Cable termination

11kV 3C-185 sqmm XLPE Cable (OUT DOOR)

11kV 3C-185 sqmm XLPE Cable (INDOOR)

1.1kV 3.5C-300 sqmm AL XLPE Cable

4Cx16sqmm, AL, 415V, 1.1 kV

1.1 kV 3C-6 AL XLPE cable

Galvanized Cable trays

300mm x 62.5mm x 2.0mm

Supply and delivery of Horizontal split casing centrifugal pump conforming to IS 1520 and as amended thereafter with CI casing and split glands, stainless steel shaft, hydraulically and dynamically balanced bronze impellers capable of discharging required quantity of water against a total head noted below due to all causes and with the accessories such as G.M air release cock, Grease cup, G.I priming funnel, M.S lifting hook, drip water G.I pipe connections, leading to the outside of pump house rubber water deflector, double flap foot valve, G.M strainer including unique tyre type coupling, common M.S fabricated base to mount pump and motor and other standard fittings etc complete. Pump shall be capable of discharging the specified quantity at the head noted at the minimum NPSH at site conditions. The shut off head shall be atleast 25% over and above the head at duty point. The pump shall be suitable for operation in AC three phase, 415 V, 50 Hz, 1500 RPM. Discharge 13000 LPM and 90 M

Supplying non clog submersible pump suitable for sewage liquid waste application with standard MOC and duty points.

Erection and giving test and trial for directly coupled sewage pump set on provided foundation.

Providing and fixing M.S. chequerred plate flooring of following thickness supported on M.S. angles (25 x 25 x 5 mm size) including welding, cutting and fabricating the plates to the required square or rounding shape, making holes in the plate, including providing and applying 3 coats of anticorrosive paint, etc. complete as directed by Engineer-in-charge. 6 mm thick

Providing and supplying ISI mark CI D/F reflux valves (non-return valves ) of following dia including railway freight, inspection charges, unloading fromrailway wagon, loading into truck, transportation upto departmental stores, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. complete. Reflux valves as per I.S.5312 Part I (1984) 250 mm dia

Lowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc. complete. (Rate for all class of valves.)

EOT Crane : - Providing, Erecting and Commissioning Single Girder electrically Operated Circular/Rectangular over head travelling crane with 6 m Lift complete with wire rope hoist, class II duty, all three motions electrically operated by suitable rating motor IP 54 control panel and down pendant control block.

5 T Capacity - Above 6 m upto 8 m span.

Square Bar / Rail :- Providing, erecting and fixing square bar of EN 8 as rail for overhead crane on provided track, girder/continuous corbel beam, including supporting plate and "J" bolts. 50x50 mm

Providing, erecting electric Valve actuators totally enclosed, weather-proof and dust proof construction with IP-67, protection class suitable for installation in any position without lubrication, leakage or other operational difficulty with special grease filled gear box and hand wheel for emergency manual operation which will automatically disengage on restoration of power to motor and with 10 watt single phase space heater and continuous local mechanical position indicator and individually replaceable counter gear assembly and with two torque and four limit switches with S.S. flap and operated with gear driven cams and of rating 250 Volt, 5 Amp, AC/DC, torque switch dial and with TEFC squirrel cage induction motor working on 440 Volts +/- 10%, 3 phase, 50 Hz AC of intermittent duty rating S-2, insulation class "F" and temp rise restricted to class "B" with IP - 67 protection class suitable for DOL starting and with three thermostat and 30% over load margin. The torque rating of reduction gear box shall be atleast 1.5 times max. torque required for opening and closing of valve with integral starter controls having four limit switches 1 for OPEN, 1 for CLOSE & 2 Nos for intermidiate positions for interlocking etc complete. VA -1 - Electric Valve Actuator for non rising spindle type sluice valve, PN 1 & PN 1.6 rating For Valve Size Inlet - 250 mm dia

Ventilation System

Providing & Fixing of Heavy duty capacitor start, copper woind Double ball bearing 900/1400 RPM single phase Exhaust fan as per PWD specification for electrical Works, conforming to IS:2312 ISI marked in existing opening including making connections testing etc. as required. OEM shall be an ISO certified company. Appropriate OEM test certificate shall be submitted by contractor. All as per pre approved by Engineer in charge. For additional technical parameters of products/ work , refer Annexure "A" attached with this BSR.

300 mm sweep(900/1400 RPM)

Fire Fighting System

Supply & Fixing of ABC Type (MAP 50) type powder Fire Extinguisher (Stored Pressure type) of following capacity duly current and valid BIS certification conforming to IS: 15683:2006, with Dry chemical powder used as extinguishing agent should be Mono Ammonium Phosphate 50% concentration conforming to IS14609:1999. OEM will produce supplier certificate complete with squeeze grip release valve, locking arrangement, pressure gauge and bracket including initial fill and wall suspension complete in all respect. Serial no. and date of manufacturing should be embossed or printed on the body of the fire extinguisher. The firm should submit the product certificate from an EN notified body & product performance test report from NABL accredited Lab as per IS 15683. . All as per pre approved by Engineer in charge.

Providing and erecting Ductile Iron Push on special confirming to IS 9523:2000 - All DI PN :16.0 Dismanting Joints

Supply and delivery of Vertical type water/Oil lubricated statically, dynamically, hydraulically balanced turbine pump capable of discharging the following duty condition as given below due to all causes with surface discharge head confirming to IS 1710 and as amended as on date with accessories as per IS 5120/1977 (Reaffirmed 2011 ) and as amended thereafter to suit the site condition. The speed, No. of stages, sizes of column pipes and line shaft indicated is based on site condition prevailing during investigation. The pump should be supplied with non reversible ratchet pin housing safety clutch, suction strainer etc. The Pump Bowl assembly shall be with bronze impeller running at 1450 rpm. The pump includes suitable head shaft, suitable 1.5 metre long SS line shaft required Nos. to suit the well depth, Rubber line shaft bearing of required Nos., C.I Bearing retainer of required Nos., 100 litre HDPE Pre- lubricating tank with 20mm PVC Rigid pipe connection along with GM gate valves, Suitable ERW column pipe of each 1.5m long of required Nos. to suit the well depth, Suction bell mouth of suitable size, M.S. clamps suitable for column pipe/line shaft -2 set and Spanner - 1 set etc complete 12503 LPM and 131 m Head

Providing, erecting electric Valve actuators totally enclosed, weather-proof and dust proof construction with IP-67, protection class suitable for installation in any position without lubrication, leakage or other operational difficulty with special grease filled gear box and hand wheel for emergency manual operation which will automatically disengage on restoration of power to motor and with 10 watt single phase space heater and continuous local mechanical position indicator and individually replaceable counter gear assembly and with two torque and four limit switches with S.S. flap and operated with gear driven cams and of rating 250 Volt, 5 Amp, AC/DC, torque switch dial and with TEFC squirrel cage induction motor working on 440 Volts +/- 10%, 3 phase, 50 Hz AC of intermittent duty rating S-2, insulation class "F" and temp rise restricted to class "B" with IP - 67 protection class suitable for DOL starting and with three thermostat and 30% over load margin. The torque rating of reduction gear box shall be atleast 1.5 times max. torque required for opening and closing of valve with integral starter controls having four limit switches 1 for OPEN, 1 for CLOSE & 2 Nos for intermidiate positions for interlocking etc complete. VA -1 - Electric Valve Actuator for non rising spindle type sluice valve, PN 1 & PN 1.6 rating For Valve Size Inlet - 300 mm dia

Providing, erecting and commissioning single girder Electrically Operated Rectangular Over head Travelling Crane with 6 m lift complete with wire rope hoist, class II duty, all three motions electrically operated by suitable rating motor IP 54, control panel and down pendant control block. 7.5 Ton capacity

Providing, erecting and fixing square bar of EN 8 as rail for over head crane on provided track, girder / continuous corbel beam, including supporting plate and "J" bolts.

Providing double flange sluice valve (50 mm to 1200 mm) confirming for IS 2906/14846 including worn gear arrangements as per test pressure stainless steel spindle, caps transportation etc all complete.

Scour Valve

100 mm dia

Providing double flange sluice valve (50 mm to 1200 mm) confirming for IS 2906/14846 including worn gear arrangements as per test pressure stainless steel spindle, caps transportation etc all complete.

100 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

Lowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc. complete. (Rate for all class of valves.)

100 mm dia

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

Earthwork in excavation of foundation trenches as per design section in ordinary or soft rock (vide classification of soil item-C) and disposal of excavated materials so obtained (50 m away from the edge of the trenches) with initial lead of 150 m and initial lift of 1.5m as per specification and direction of E/I.

Supplying tools and cutting road as well restoring the same as per specification and direction of E/I.

(a) Pucca Road (Except black top only taken out material to be used) for cutting road as per requirement.

Filling in foundation trenches and plenth in layers not eceeding 150 mm tick well watered rammed fully compacted and fine dressed with earth obtained from excavation of foundation trenches within a lead of 50 M and lift of 1.5 M all complete as per building specifications and direction of E/I.

Dismantling of flexible pavements and disposal of dismantled materials upto 1000 m stacking serviceable and unserviceable materials separately (asphaltic road)

Dismantling plain cement or lime concrete work including stacking serviceable materials in countable stacks within 15 meter lead and disposal of un- serviceable materials with all leads all complete as per direction of E/I.

Providing coarse clean sand in filling in foundation trenches or in plinth including ramming and watering in layers not exceeding 150mm thick with all leads and lifts including cost of all materials, labour, royalty and taxes all complete as per building specification and direction of E/I

Plain/Reinforced cement concrete in substrycture complete as per drawing and technical specifications M 20

Construction of RCC valve chamber for different types of valves including earthwork excavation, 100 mm PCC M10 (1:3:6 i.e 1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) as levelling course, RCC M20 grade (1:1½:3 i.e. 1 Cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal) size for base slab, side wall & cover slab all 125 mm thick with C.I. surface box with hinged cover 100x100x75 mm (deep), including cost of steel reinforcement not less than 80 kg per cum CC, form work, proper curing of concrete work, complete in all respect as per standard specifications and drawings and as directed by Engineer?in-charge. 1200 x 1200 x 1300 mm (depth)

Construction of RCC valve chamber for different types of valves including earthwork excavation, 100 mm PCC M10 (1:3:6 i.e 1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) as levelling course, RCC M20 grade (1:1½:3 i.e. 1 Cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal) size for base slab, side wall & cover slab all 125 mm thick with C.I. surface box with hinged cover 100x100x75 mm (deep), including cost of steel reinforcement not less than 80 kg per cum CC, form work, proper curing of concrete work, complete in all respect as per standard specifications and drawings and as directed by Engineer?in-charge 1300 x 1300 x 1450 mm (depth)

Construction of RCC valve chamber for different types of valves including earthwork excavation, 100 mm PCC M10 (1:3:6 i.e 1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) as levelling course, RCC M20 grade (1:1½:3 i.e. 1 Cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal) size for base slab, side wall & cover slab all 125 mm thick with C.I. surface box with hinged cover 100x100x75 mm (deep), including cost of steel reinforcement not less than 80 kg per cum CC, form work, proper curing of concrete work, complete in all respect as per standard specifications and drawings and as directed by Engineer?in-charge 1400 x 1600 x 1750 mm (depth)

Making connection on live CI/DI main of various sizes including cutting of pipes with pipe cutting machine, providing & fixing, DI pipe upto 1 M. length of distance peice on live main , specials such as tee & collar,jointing the pipes with mechanical joint as per IS 13382 / 1992 sealing with rubber gasket of SBR, with cast iron follower gland and mild steel zinc coated nut bolts suitable for CI/DI pipe, pumping out body water, etc complete in all respect as directed by Engineer in Charge

250 mm x 100 mm connection

250 mm x 150 mm connection

300 mm x 100 mm connection

300 mm x 150 mm connection

300 mm x 250 mm connection

300 mm x 300 mm connection

Dewatering the excavated trenches and pools of water in the building trenches / pipeline trenches, well works by using pumps and other devices including disposing off water to safe distance as directed by Engineer-in-charge (including cost of machinery, labour, fuel), etc. complete.

Bituminous Concrete Grading - II with VG-30 Grade Packed Bitumin - Providing and Laying Bituminous concrerte with higher capacity batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder @5.4% of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control with smooth wheeled vibratory and tandem rollers to achieve the desired compaction as per MORT&H specifications clause no. 507 complete in all respects.

Tack Coat over DGBM - Providing and applying tack coat with bitumen emulsion pressure distributor at the rate of 0.20 kg per sq.m on the prepared bituminous/granular surface cleaned with mechanical broom.

Dense Graded Bituminous Macadam - Dense Graded Bituminous Macadam (Providing and laying dense bituminous macadam with 100-120 TPH batch type MMP producing an average output of 75 tonnes per hour using crushed aggregate of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix of mix and filler, transporting the hot mix to work site, laying with a hydrostatic power finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respect) with modified graded bitumen.

Prime Coat over WMM- Providing and applying primer coat with bitumen emulsion on prepared surface of granular base including clearing of road surface and spraying primer at the rate of 0.60 kg per sq.m using mechanical means.

WMM- Wet mix macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mix plant . Carriage of mix material to site, laying in uniform layers with paver in sub-base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density)

GSB- Granular Sub-Base with Coarse Graded Material (Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place to achieve the desired density. For grading-I Material

Providing and supplying ISI mark centrifugally cast (spun) ductile iron pipes of 100 mm and above all diameter for water works with socket and spigot ends confirming to IS.8329/2000 in standard working lengths of 4.5, 5.5 & 6.0 m for classification K-7 suitable for push on joint (Rubber gasket D jointing) with cement mortar lining on inside surface with outside zinc and bituminous coating.

Providing and supplying ISI standard D.I specials & fitting with sealing rubber gasket of S.B.R., complete with cast iron follower gland and M.S nut & bolts coated or otherwise protected from rusting and suitable for D.I pipes complete as per I.S-9523

Supplying transporting, the S.P. fire hydrants including duck foot bend, S.V. and S.V. road box, painting the hydrant,fixing the saddle piece, supplying, and laying required length of C.I. pipeline and jointing the same spun yarn, molten lead including caulking, fixing the S.V. road box in one brick masonary chamber in 1:5 C.M. with 12 mm thick 1:3 cement plaster both inside and outside on 1:3:6: C.C.150 mm thick etc, complete specified and directed.

Making cross connection to existing distribution main of any type including excavation, breaking and removing existing pipes, lowering, laying of specials and pipes in their position, refilling, closing the water supply in that area, dewatering and restarting the water supply, etc. complete as directed by Engineer-in?charge for following diameters of existing pipeline, irrespective of diameter of branch line.

Earth work excavation for Footings - E/W in excavation of toe drain and heel trenches as per designed section in ordinary rock or soft rock (where blasting is not needed) (Vide classificationof soil item C) with disposal of the spoil 50 m away from the toe of the drain country side with initial lead of 100 m and initial lift of 1.5 m as per specification and direction of E/I.

PCC for Footings - Providing PCC for M-150 with nominal mix of (1:3:6) in foundation with approved quality of stone metal grade III (50 mm to 25 mm) size clean coarse sand of F.M 2.5 to 3 including screening, shuttering, mixing cement concrete in mixer and placing in position, vibrating, striking, curing, taxes and royalty all complete as per building specification and direction of E/I

Providing and casting in situ Cement Concrete of trap/ granite / quartzite /gneiss metal of approved quality for RCC works as per detailed drawings and designs or as directed by Engineerincharge including normal dewatering centering, form work, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness if special finish is to be provided and curing, etc. complete.

Beams below the deck slab (Plastering) - Providing Cement Deep Ruled Pointing (1:3) with clean coarse sand with F. M 1.5 including screening, curing all leads and lifts of water, scaffolding taxes and royalty all complete as per all specification and direction of E/I.

Slab (Painting) -Providing two snowcem of approved shade and make over a coat of cement primer on new surface including preparing the plastered surface smooth with sand paper , scaffolding , curing and taxes all complete as per building specification and direction of E/I.

Providing Tor steel reinforcement of 10 mm, 12 mm & 16 mm dia bars as per approved design & drawing including carriage of bars to work site, cutting, bending and binding with anneled wire with cost of wire , removal of rust, placing the rods in position all complete as per building specification and direction of E/I. (b) 12 mm (TMT coil Fe 500)

Manufacturing providing and supplying spirally welded / ERW / SAW / Fabricated M.S. Pipes (Commercial Quality) including procurement of plates. Gas cutting to required size rolling, tack welding, assembling in suitable lengths to form pipes, welding on automatic welding machine and forming 'v' edge on both ends of pipe including all taxes, railway freight, insurance, unloading from railway wagon, loading into truck transport to stores / site, unloading, stacking etc. complete as per IS - 3589 and IS - 5504 as applicable as per specifications (No negative tolerance in thickness is permissible).

National Highway Crossing

D) For 350 mm dia DI pipe - 600 mm dia 10 mm thick MS pipe for Casing

E) For 150 mm dia DI pipe - 400 mm dia 10 mm thick MS pipe for Casing

F) For 250 mm dia DI pipe - 500 mm dia 10 mm thick MS pipe for Casing

G) For 200 mm dia DI pipe - 450 mm dia 10 mm thick MS pipe for casing

Pushing of M.S. pipe of following dia for road crossing and raiway crossing by push through method in all types of strata by using hydraulic jack and drilling machine of required diameter below 3.0 m depth including lowering, laying, jointing of M.S. casting pipe including cost of labour, fuel and material, required welding machinery, tripod, chain pulley block, crane, blower,etc., transportation and dewatering etc. complete as directed by Engineer in charge but excluding cost of M.S. pipe.

a) 200 mm to 499 mm dia MS pipe

b) 500 mm to 1000 mm dia MS pipe

Providing and applying primer first coat of intertol 49 W emaline 05/ 58 pipe coat or any other equivalent approved paint to the internal surface of pipeline at site, etc. complete.

First Coat

Second Coat

Excavation for structures (earthwork in excavation of foundation of structures as per drawing and technical specifications, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilizing the remaining earth locally for roadwork.)

Removal of unserviceable soil with disposal up to 1000 m (removal of unserviceable soil including excavation, loading and disposal up to 1000 m lead but excluding replacement by suitable soil which shall be paid separately as per clause 305.

Providing PCC M-150 nominal mix of (1:2:4) in foundation with approved quality of stone chips 20 mm to 6 mm size graded and clean coarse sand of FM 2.5 to 3 including screening, shuttering, mixing cement concrete in mixer and placing in position, vibrating, striking, curing, taxes and royalty all complete as per building specifications and direction of Engineer-in-charge.

Providing R.C.C. M-200 with nominal mis of (1:1:5:3) in foundation and plinth with approved quality of stone chips 20 mm to 6 mm size graded and clean coarse sand of F.M. 2.5 to 3 including screening, shuttering, mixing cement concrete in mixer and placing in position, vibrating, striking, curing (but excluding the cost of reinforcement, taxes and royality all complete, as per building specification and direction of E/I.

Providing Tor steel reinforcement of 10 mm, 12 mm & 16 mm dia bars as per approved design and drawings including carriage of bars to work site. Including cutting, bending and binding with annealed wire with cost of wire, removal of rust, placing the rods in position all complete as per building specification and direction of E/I. (a) 10 mm (TMT coil Fe 500)

Providing designation 75A brickwork in C.M. (1:6) in superstructure with approved quality of clear coarse sand of FM 2 to 2.5 including providing 10 mm thick mortar joints cost of screening, materials, scaffolding, raking out joints to 15 mm depth, curing, taxes and royalty all complete as per building specification and direction of E/I.

Providing 12 mm thick cement plaster (1:6) with clean coarse sand of FM 1.5 including screening, curing with all leads and lifts of water, scaffolding, taxes and royalty all complete as per building specification and direction of E/I.

Providing 2 coat of snowcem of approved shade and make over a coat of cement primer on new surface including preparing the plastered surface smooth with sand paper, scaffolding, curing, and taxes all complete as per building specification and direction of E/I.

Providing and fixing concertina coil fencing with punched tapeconcertina coil 600 mm dia 10 metre openable length ( total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron 'Y' shaped placed 2.4m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mm with tape (0.52 mm thick) and weight 43.478 gm/ metre.

Providing and fixing M.S. angle 50x50x5 mm to act as nosing with lugs of M.S. flat 10x5 mm, 10 cm long, forked at end 60cm apart (minimum three lugs to be provided), including necessary welding and applying a priming coat of approved primer on exposed surface etc. complete

MS square bar 10 mm

Supplying, fitting and fixing M. S. grill gate with M. S. grills made of 20 x 6 mm M. S. flats or 16 mm M. S. square bars fitted on 25 x 25 x6 mm M.S. angle frame60x60x6 mm including cost of fabrication providing necessary locking arrangement with haskal and domny duly fixed in PCC (1:2:4) blocks of required size applying a priming rea lead paint over steel work taxes all complete as per drawing and specification and direction of E/I. (When steel is not supplied by the deptt.)

Providing and making UPVC/MDPE pipe consumer service connection on Distribution main by drilling hole with suitable means , including all labour , UPVC/MDPE Pipe of required length with or without Road crossing as described below, including cost of specials like Saddle/Clamp Saddle of suitable material, and diameter suitable for Distribution main, 15mm /20mm/ 25mm respective Dia Heavy duty Brass/Polyprophylyne(Twin Jacketed ) Ferrule , Male and Female thread adapter Elbow, Bends,couplers ,Tees, Clamps of suitable material and sundry materials as per requirment, including providing and fixing medium duty 15.mm brass bib tap, GI casing pipe of suitable diameter of 32mm/ 40mm/ 50mm respectively of required length for Road crossing, including requird labour for excavation in all types of strata up to the depth of 0.75m or as per site requirement,all types of plumbing fittings, refilling , Closing the water supply in that area, dewatering, hydraulic testing and restarting the water supply ,transportation of material etc. complete as directed by Engineer in charge.

A) Household Connection without water meter (Compression Saddle+ISI Mark Ferrul) for HDPE & PVC pipe

For MDPE/UPVC Pipe Service Connection on Disribution main

(With Road Crossing) For 15 mm Service connection

Providing, installing and giving satisfactorily field testing of domestic water meter, horizontal inferential type multijet type with magnetic drive and dry dial suitable for 50 degree temperature duly sealed against tampering complete with couplings at both ends and conforming to class B as per IS 779/1994 (VI revision) with ISI mark along with manufacturer's test certificates and guarantee certificates including cost of all labour and materials. 15 mm dia

Supply and delivery of protection box of size 20cm x 30cm for fixing of Water Meter. The box should be rectangular base in construction and material of construction should be weather resistant polyethylene (PE) blue/black. Reinforcement rips should be provided at the walls of the box. Box should be at two components comprising body and lid. Lid should be press fitted to the body. No hinges should be used for opened /closed. Operation meter box should be provided with built in lock. The body as inlet and outlet windows to pass the pipe through suitable for use with pipes of sizes up to 1" .Base of the box should be designed in such a way .That the box can be installed to the floor/wall using anchor Bolts / screws without grouting the entire base of the meter Box .Provision for fixing Name plate showing the name of the Department etc., complete and as directed byengineer in charge

Earthwork in excavation in foundation trenches in ordinary soil (vide classification of soil item-A) and disposal of excavated earth as obtained to a distance upto 50 m including all lifts, levelling, ramming the foundation trenches, removing roots of trees, shrubs all complete as per approved design, building specification and direction of E/I.

Providing designation 75 A one brick flat soling joints filled with local sand including cost of watering, taxes, royalty all complete as per building specification and direction of E/I.

Providing RCC M-200 with nominal mix of (1:2:4) in foundation and plinth with approved quality of stone chips 20 mm to 6 mm size graded and clean coarse sand of FM 2.5 to 3 including screening, shuttering, mixing cement concrete in mixer and placing in position, vibrating, striking, curing (but excluding the cost of reinforcement), taxes and royalty all complete, as per building specification and direction E/I

SCADA server (RackMountable Server) -Redundant configuration

Historian server (Rack Mountable Server)

Rack cabinet inclusive of Rack monitoring system complete with 22"LCD Monitor & computer

Engineering & Operating stations at Each ESR with 32" LED Monitor loaded with SCADA software +latest windows OS+MS Office

LED Video display system -65"

Multifunction Laser printers (Scan,copy, & PrintA3 & A4 size)

Printer-(Online & Offline Functionality) at each ESR Location

PLC - WTP

Engineering & Operating stations at Each ESR with 32" LED Monitor loaded with SCADA software +latest windows OS+MS Office

PLC software - Programming software Designing, Supplying, Installing, commissioning & testing of PLC based control monitoring and communication software at WTP

Filter bed Control panels with 20" HMI:- Designing, Supplying, Installing, commissioning & testing of PLC Panel with HMI including PLC with CPU & Power supply unit, power supply cable, interfacing cards, interfacing cables,k wireless modules with 25% extra quantity of all accessories.

24 port Managed EThernet switch for WTP control system

INTAKE Well-Jackwell Location:- PLC Panel inclusive of Standalone Programmable Logical Controller (PLC) CPU,redundant power supply ,16" color touch screen HMI,redundant communication interface, input/output modules,managed ethernet switches(8 port),.The system shall be designed to interface with the centralized SCADA server over wireless GPRS based communication network.

Field Instruments @ WTP,Intake well/Jackwell

Ultrasonic level transmitter Designing, Supplying, Installing, commissioning & testing of Ultrasonic type level transmitter CE marked Interfacing with PLC panel including mounting arrangement. Output-4-20 mA Power supply - 24V DC ext. Display - 4" LED Range- 0 to 15 mtrs Accuracy - +/- 0.25% of Full Scale or better Enclosure- IP 67

Radar type- level transmitter Designing, Supplying, Installing, commissioning & testing of Radar level transmitter CE marked with following technical parameters at INTAKE WELL/JACKWELL Interfacing with PLC panel including mounting arrangement. Output-4-20 mA Power supply - 24V DC ext. Display - 4" LED Range- 0 to …………... mtrs Accuracy - +/- 0.25% of Full Scale or better Enclosure- IP 67 Mounting - On PLC panel

Open Channel Flow Transmitter for measurement of flow with totalizer:- Design, Supply, Installation, Testing & calibration of open channel type ultrasonic flow transmitter CE marked with following technical parameters Interfacing with PLC panel including mounting arrangement. Range- 0 - 5 mtrs, Output-4-2o mA, Power Supply - 24V DC ext. Display - 4" LED Accuracy - +/- 0.25% of Full Scale or better Enclosure- IP68

Providing, installation, testing and commissioning of Level Switch ( Conductivity) Conductivity Probes: (i) Rigid for lengths of up to 3 meters (ii) Flexible for lengths above 3 meters (Rigid probes preferred), Probe insulation: Teflon, Probe head protection class: IP 65 of IS 13947 Part I, Probe head housing material: Aluminum

Pressure Transmitter :- Designing, Supplying, Installing, commissioning & testing of pressure transmitter CE markd with following technical parameters Interfacing with PLC panel including mounting arrangement. Output 4-20 mA Power supply - 24V DC ext. Display - 4" LED Accuracy - +/- 0.1 % of full scale or better Enclosure- IP 67

Pressure Guages at outlet line:- Providing, erecting Pressure gauge of required range complete with syphon tube, isolating cock suitable for 12 mm dia G.I. Pipe. Pressure gauge shall be installed as directed. Pressure gauge (150 mm dia)

Electromagnetic Flow Transmitter:- Supply, install and commission Electromagnetic Flow Meter (EMF) , with accuiracy +/-0.5% of measured value & protection as per given specifications for size 100 mm- 1000mm including sensor, transmotter surge arrestor, cable suitable size for 25 mtrs

100 mm Nominal Diameter Flowmeter

200 mm Nominal Diameter Flowmeter

400 mm Nominal Diameter Flowmeter

Electromagnetic Flow Transmitter:- Supply, install and commission Electromagnetic Flow Meter (ENF) for common discharge of Intake/jackwell pumps with accuiracy +/-0.5% of measured value & protection as per given specifications for size 600 mm including sensor, transmotter surge arrestor, cable suitable size for 25 mtrs

400 mm Nominal Diameter Flowmeter

pH Analyser Design, Supply, Installation, Testing of pH Analyser Interfacing with PLC panel including Mounting arrangement. Range : 0‐14 , pH Accuracy : Better than 0.5% of full scale Supply Voltage : 24V dc, Output : 4‐20 mA, As per IEC 61000-6-2 & IEC 61000-6-3

Turbidity Analyser Design, Supply, Installation, Commissioning & Testing of Turbidity Analyser Interfacing with PLC panel. Turbidity Analyser shall comprises of 3 components i.e. sensors,signal distributor and transmitter with indicator with 2 outputs, 1 to PLC & another to local display including Mounting arrangement. Overall Range : 0 ‐ 100 NTU Accuracy : +/ ‐ 0.02 NTU Supply Voltage : 230 V ac, Output : 4 ‐ 20 mA

Residual chlorine analyser Design, Supply, Installation,Testing of Residual chlorine analyser / meter must have automatic sensor cleaning facility at pure water sump and Interfacing with PLC panel. Residual Chlorine meter shall comprises of 3 components i.e. sensors,flow through assembly and transmitter with indicator and gives 2 outputs one to Local display & other to PLC including Mounting arrangement. Overall Range : 0 ‐ 8 mg/l (ppm), Accuracy : 2% of full scale Supply Voltage : 230 V ac, Output : 4 ‐ 20 mA, Membrane free sensor of 2 gold plated electrodes for long term stability and reference electrode (ag/Agcl) must be provided to avoid maintenance. IP 65 Nema 4 housing protection class requird.

Sludge blanket monitor

Pressure Switch (PS) with required manifold, and all other required accessories

Temperature Transmitter (RTD) + Thermowell

At common Blower Discharge

Temperature indicating transmitters at discharge of each blower

Temperature indicators at section of each blower discharge

Junction Boxes and Field Enclosures

Field Junction Boxes

Local Control Panels

Surge Protection Devices

Surge Protection Devices

Lab equipment as per bid specifications for WTP

Armoured Instrumentation Cables,with instrumentation earthing for the plant.

Earth flat 25x6 mm

Earthing pits copper plate

Supply and Installation hot dip GI perforated cable tray with cover along with required angle supports, with coupler plates, Anchor bolts and nuts etc complete and the tray should be fitted on the wall / Ceiling etc. complete. For all instrummnetaiton cables

Mandtory Spares

Spares to be provided for the control system on a minimum during commissioning.

Central Processing Unit(CPU)

Digital Input Module

Digital Output Module

Analog Input Module

Managed ethernet switch(24 Port)

GPRS wireless Communicaiton Module

Software

SCADA software with 25K tags for 8.5 MLD WTP + monitoring of ESR data with water quality+ water distribution network(DMA zone) and real time integration with Google earth software for real time view and analysis.

SCADA software with 5k tags for monitoring of ESR data with water quality+ water distribution network(DMA zone)

Google earth license software and integration with SCADA server in real time

Historian software with 25K tags

Ancillaries to be provided

GPRS Wireless communication Module to receive and transmit data from various remote locations(ESR+Jackwell) to WTP control center

GPRS Wireless communication Module (in redundant configuration(1+1)) to receive and transmit data from various remote locations at the CSC Sewerage SCADA server

Routers for Internet access in the control center area+ Control center Operating area

EPABX system for Control center

Hi speed broadband leased line to contol center for receiving data from various remote stations

Hardware based Firewall & software firewalls with complete cyber security solution for the centralized SCADA center.Fully scalable without any limitations on the number of clients

Management Information System -MIS Software

CCTV system with night mode view enabled cameras for the control center-Inclusive of indoor cameras(2 Nos) + Outdoor (5 Nos) inclusive of CCTV control system,data archiving system,all related accessories,etc.

UPS System - 15 KVA ,Three phase,415V,50Hz,Standalone,Online,microprocessor based UPS System with SMF batteries for 60 minutes backup with accessories.

Jackwell/Intake Well

Supply, Installation, Testing and Commission of 1 KVA UPS with battery backup of 60 Mins on Full Load-UPS with AC Distribution Board

ESR -Instrumentation & Automation & Integration with Centralized SCADA Center

Instrumentation Component

Supply, Installation, Testing and Commission of Ultrasonic Level Transmitter ( 0- 10 m) at ESR and Interfacing with PLC system including all required Mounting accessories required.

Supply, Installation, Testing and Commission of Electromagnetic flowmeter to measure real time flow in the water distribution network of the following sizes,inclusive of all required accessories and installation,testing & commissioning:

200 MM Dia

250 MM Dia

300 MM Dia

Automation Component

Supply, Installation, Testing and Commission of Integration panel at each ESR comprising of Standalone Programmable Logic Controller(PLC)/RTU with 16" touch color HMI,power supply modules,PLC panel to house the above components along with GPRS communication modules

IP-65 rated enclosures for housing LIT,FIT.,wigth mounting accessories

ESR- Supply, Installation, Testing and Commission of 1 KVA UPS with battery backup of 60 Mins on Full Load-UPS with AC Distribution Board

Online Realtime Flow & Pressure measurement at Strategic locations in the DMA Zone -Water Distribution Network and data transmission to Centralized SCADA Center

Communication Devices

Instrumentation

Supply, Installation, Testing and Commission of Electromagnetic flowmeter to measure real time flow in the water distribution network of the following sizes,inclusive of all required accessories and installation,testing & commissioning

Removal of telephone / Electric poles including excavation and dismantling of foundation concrete and lines under the supervision of concerned department, disposal with all lifts and up to a lead of 1000 metres and stacking the serviceable and unserviceable material separately as per MoRT&H specification clause 202.

Dismantling of existing structures like culverts, bridges, retaining walls, CC road and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 50 metres as directed by Engineer

Lime Concrete, cement concrete grade M-10 (1:5:10) and below

Clearing Grass and Removal of Rubbish (Maximum 150mm) by manual means and disposal at a lead of 50 metres as per MoRT&H specification clause 201.

Encasing of Pipe at utility / lower Cover /Major Road Crossings Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete.

Plantation at river bank Planting of trees by the road side (Avenue trees) in 0.60 m dia holes, 1 m deep dug in the ground, mixing the soil with decayed farm yard/ sludge manure, planting the saplings, backfilling the trench, watering, fixing the tree guard and maintaining the plants for one year.

Air quality monitoring For parameters: PM10 µg/m3, SO2, NOx, CO approved laboratory and submission of report complete in all respect. Calibrated Equipment’s (In Every 2 months: weir location, batching plant, haul road, construction/labour camp)

Noise levels monitoring To identify sources of noise, Noise due to traffic/transportation of vehicles, Noise due to heavy equipment operations, Duration and variations in noise over time etc., the equivalent, noise levels should be monitored (Lday and Lnight in Leq dBA) from NABL approved laboratory and submission of report complete in all respect. (In Every 2 months: weir location, batching plant, haul road, construction/labour camp)

Surface water monitoring PH, TDS< Taste & Odour, Turbidity, Magnesium, Total hardness, Total alkalinity, chloride, sulphate, nitrate, fluoride, calcium, Iron, pesticide, manganese, copper, Arsenic, Cadmium, Cyanides, Lead, Selenium, mercury. IS:10400-2012 (In every 2 months 3 location: Labour camp, U/s weir, D/s weir)

Surface water monitoring PH, TDS< Taste & Odour, Turbidity, Magnesium, Total hardness, Total alkalinity, chloride, sulphate, nitrate, fluoride, calcium, Iron, pesticide, manganese, copper, Arsenic, Cadmium, Cyanides, Lead, Selenium, Mercury. IS: 10500: 2012 (Quarterly 2 Locations)

Capacity Building

Training on EMP implementation (50 persons for 1 days)

Contractors Orientation to Workers on EMP implementation (50 persons for 3 days)

Designing (aesthetically), and constructing RCC elevated service reservoirs of following capacity with RCC staging consisting of columns, internal and external bracings spaced vertically not more than 4.5 metres centre to centre for ESR having capacity upto 500 cum and not more than 6 m c/c for ESRs having capacity above 500 Cum including excavation in all types of strata, foundation concrete, cement plaster with water proofing compound to the inside and outside face of the container and also plaster with plastic paint in all columns and bracings including refilling disposing off the surplus stuff within a lead of 50 metres, all labour and material charges including lowering, laying, erecting, hoisting and jointing of pipe assembly of inlet, outlet, washout,overflow and bypass arrangements as per departmental design, providing and fixing accessories such as M.S. ladder outside, stainless steel ladder in container, C.I. manhole frame and covers, water level indicators, lightening conductor, G.I. pipe railing around walk way and top slab, providing stair case from ground level to roof level, M.S. grill gate of 2 M height with locking arrangement of approved design, B.B.masonry chambers for all valves, ventilating shafts, providing and applying three coats of acrylic emulsion with silicon additive paints to the structure including roofslab, epoxy painting to internal surface and anti termite treatment for underground part soft he structure and giving satisfactory water tightness test as per I.S. code. The job to include painting the name of the scheme and other details on the reservoir as per the directions of Engineer-in-Charge including landscaping, gardening and plantation etc.

The design of the structure be in accordance with relevant I.S. specification (I.S. 3370 - 1965 or revised.)

The design shall satisfy the stipulations as per I.S. 1893 - 1984 and I.S. 13920 / 1993 for seismic force and I.S. - 11682 / 1985 for R.C.C. staging of overhead tanks.

For design having more than 6 columns suitable bracing is obligatory.

Plain round mild steel bars grade-I conforming to I.S. 432 part-I or high yield strength deformed bars conforming to I.S. 1786 or I.S. 1139 shall be used, grade-II mild steel bars will not be allowed.

Irrespective of type of foundation proposed in the design, one set of bracing be provided at the ground level.

These rates include providing M.S. ladder for E.S.R.s upto 2 lakh litres capacity and providing spiral staircase for E.S.R. above 2 lakh litres capacity.

Staging shall have to be designed with stresses of M-200 concrete for ESR. However all RCC construction should be done in M-300. Structure in contact with water shall be designed and casted in M-300.

These rates are including the cost of uplift pressure if any and entire dewatering during execution. In case of water logging area where water is struck at shallow depth, extra provision of dewatering shall be made as per site condition.

75% part rate shall be payable for reinforcement concrete and plastering items of containers of E.S.R. till satisfactory hydraulic testing for water tightness is given; and till that work shall be treated as incomplete.

Estimate of Elevated Service Reservoir - ESR - 1900 KL ,Staging - 16m

Estimate of Elevated Service Reservoir - ESR - 400 KL, Staging - 16m

Estimate of Elevated Service Reservoir - ESR - 550 KL, Staging - 20 m

Estimate of Elevated Service Reservoir - ESR - 500 KL, Staging - 15 m

Designing (aesthetically ), providing constructing and commissioning Conventional Water Treatment Plant consisting of all Civil, Mechanical and Electrical works including cost of providing and applying epoxy paint to inside surface of water retaining structure in contact with chlorine and providing anti termite treatment to entire structure below ground level , mechanical and eletrical component of various sub works as given below including necessary hydraulic testing structural testing , equipment testing and trial run for a period of 3 months etc. complete as directed by engineer in charge ( turn-key job) including landscaping, gardening , plantation etc.

Aeration Fountain- Plant are a not less than 0.625 square metre per MLD

Ventury Flume - With necessary devices, consisting of simple mechanical indicator. (Pedestal type gauge)

Flash Mixer-Rapid mixing device, detention time 60 seconds to give velocity gradient 300 to 400 sec -1, vane mixer type conforming to I.S. 7090 of 1985.

Flocculator – Conforming to I.S.7208-1974 (Type-C) with detention period of 30 minutes.

Clarifier - Horizontal flow circular tank, detention period 2-5 hours, overflow rate 30 cubic metre per square metre per day (to be specified), Weir loading not more than 300 cubic metre per metre per day, with mechanical sludge scraper conforming to I.S. No. 10313-1982.

Rapid Sand Filter House-Filter designed for filteration rate of 5,000 litres per square metre per hour, minimum 2 beds for plant upto 10 MLD, for larger plants as specified, filters to be located in filter house with roof slab, pipe gallery and platform minimum 5.5 metre in width.

FilterSand-Effective size 0.45 to 0.70mm, uniformity coefficient not more than 1.7, nor less than 1.3, depth of water over sand 0.75M, free board 50cm, gravel 0.45M in depth, sand and gravel conforming to I.S. 8491 (i)-77, back wash by air wash, standard appurtenances (to be specified), rate of flow controller, filter gauge, sand expansion gauge, etc.

Wash Water Tank-Capacity to be specified and suitable to supply water to wash 2 filter unitsat a timewhere the units are 4 or more.

Wash Water Pumps- Capacity to fill water tank in 1 hour with 100% standby.

Air Blowers-Capable of delivering 600 LMP per square metre of free air, of filter area at 0.4kg / sq.cm at the under drains (100% stand by).

Chemical House in Two Storeys

Ground floor to accommodate 7 days' alum requirement and sundry storage. (Minimum 4 m height)

First floor to accommodate alum and lime tanks. Chain pully block etc. (min. 5 m height)

Solution tanks-Minimum 3 tanks (one for preparation, second for dosing and third as stand by), each tank capable of giving 8 hours maximum dose without interruption, minimum free board 0.30M, trays for dissolving, level indicator, mechanical agitation devices, solution feed and drain lines, solution feed device (constant head device, strength of solution upto 10% only) conforming to I.S. 9222 Part-I 1979.

Pure Water Sump and Pump House.

Capacity of sump – One hour of designed flow.

Pump House- Pump house of required size over the sump or by the side.

Store House-Suitable for alum storage of three months and 7 days temporary storage, 7 days TCL requirement in mansoon with 20% extra capacity for other sundry articles.

Vacuum feed type Chlorinators- Make to be approved by department

Conforming to I.S. 10533 - A Part-II 1983

Rate for withdrawal

Temperature Degree 'C' 10 /15 /20/ 27 & Above

Chlorinator equipment and container room to conform to IS 10553 Part-I 1993 100% standby shall be provided.

100% standby shall be provided.

By pass arrangements - C.I. or M.S. pipes.

Disposal of waste from WTP : Safe disposal arrangement to nearby nalla including cost of pipe.

For WTP of capacity 30 mld and more additional arrangement for backwash water recycle shall be provided , including sump, pumping machinary, rising main etc. complete.

Drainage arrangements To decant all units of WTP with CI pipes upto boundary of each unit and further extension with RCC pipes to nearby nalla.

Electrical installation – Both internal and external including entire plant area.

Laboratory equipment –As per requirement (to be specified during tendering).

Sanitary blocks – Carpet area -15 square metre minimum upto 25 Mld and 25 square metre above 25 Mld.

Administrative block and internal road-To accommodate office room, chlorine room, laboratory room, panel board room, blower room, staff quarter, etc. and WBM road to connect all units from main gate of plot.

Rates given below are inclusive of up lift pressure if any and dewatering during entire work.

All pipes conduits channel with 20% overloading.

These rates are applicable for seismic zones 2, 3 and 4.

All RCC structures shall be constructed in M-300

Conventional Water Treatment Plant

Cost of 15 MLD Treatment Plant

Carraige of Water Supply

Brick

Chips

Cement

OPERATION AND MAINTANENCE

Carrying out operation and maintanence of work for a period of 5 years includng cost of all supervisory staff, materials, chemeicals, equipments, consumables including sludge analysis and dispposal establishing manitanence of complete instrumentation control and automation system with manpower to operate the Intake, WTP, ESRs (24x x 7)with data transmission cost to centralized SCADA centre , comprehensive manitanence of field instrumentation, control and automation at all location etc complete as per direction by Engineer in charge. (The bid gwill be rejected if bidder has not quoted O&M cost in below rows.)

Operation and Maintenance for 1st year

Operation and Maintenance for 2nd year

Operation and Maintenance for 3rdyear

Operation and Maintenance for 4th year

Operation and Maintenance for 5th year

Maximum guaranteed electricity consumption ( please quote quantity in KWH/year for the following rows in column "M". The cost will be used for evaluation)

1st Year

2nd Year

3rd Year

4th Year

5th Year

Dineshchandra R. Agrawal Infracon Pvt. Ltd. (BID ID -637551)