Providing Mechanical/Electrical Equipment With All Ancillaries And Auxiliaries Including High Lift Pumping Machineries, 0-1 Kg/Hour Gaseous Chlorination System Of Shilla Sub-Surface Based Piped Water Supply Scheme Under Purba Bardhaman District Phed.-2 Supply, delivery and storage at site Clear water vertical Turbine Pumping Machinerywithdischarge head, column pipe ,sole plate, strainer, base Frame, foundation bolt etc. havingthefollowingspecificationandas per NIT. (1W+1S)Capacity : 230 cum/hr. Developed head : 80 MWCMotor KW : 90 KW,4 pole 415V TEFCMotor R.P.M : 1500 R.P.MGroup - 1 3 Supply, delivery and storage at site Clear water vertical Turbine Pumping Machinerywithdischarge head, column pipe ,sole plate, strainer, base Frame, foundation bolt etc. havingthefollowingspecificationandas per NIT. (1W+1S)Capacity : 80 cum/hr. Developed head : 42 MWCMotor KW : 15 KW,4 pole 415V TEFCMotor R.P.M : 1500 R.P.MGroup - 2 4 Supply, delivery & storage at site of vertical submersible dewatering pump of Discharge 10 m3/hr. at Head 10 Mtr. With Suitable motor . TC & GC needed. ( 1W +1S) 5 Supply, delivery and storage at site necessary Upvc pipe (SCH 80), Gate valve bends, sockets, Tees, Fittings other specials gaskets and NRV etc for discharging the water from the pit to the nearest Drain using the Dewatering pump and supplied in Sl. No. 4.00. 6 Supply,deliveryandstorageatsiteofthe following valves. 7 DN-150 mm, PN-1.0 rating CIDFSingle door swingchecknon-returnvalve, with Bypassarrangement asper IS 14846 : 2000/ Latest Revisionfor installing on individual pump delivery line and header forclear water pumps and as per NIT Specification. 8 DN-250 mm, PN-1.0 rating CIDFSingle door swingchecknon-returnvalve, with Bypassarrangement asper IS 14846 : 2000/ Latest Revisionfor installing on individual pump delivery line and header forclear water pumps and as per NIT Specification. 9 DN-150 mm, PN-1.0 rating CastIronmoulded double flanged Three phase motorised including inbuilt starter butterflyvalvegenerallyasperIS- 13095 for individual delivery line for clear water Group 2 pumps and as per NIT Specification. 10 DN-250 mm, PN-1.0 rating CastIronmoulded double flanged Three phase motorised including inbuilt starter butterflyvalvegenerallyasperIS- 13095 for individual delivery line for clear water Group 1 pumps and as per NIT Specification. 11 DN-200 mm, PN-1.0 rating Cast Iron moulded double flanged Three phase motorisedincludinginbuilt starter butterflyvalvegenerallyasper IS-13095 forcommon delivery header forClearwater Group 2pumps and as per NIT Specification. 12 DN-300 mm, PN-1.0 rating Cast Iron moulded double flanged Three phase motorisedincludinginbuilt starter butterflyvalvegenerallyasper IS-13095 forcommon delivery header forClearwater Group 1 pumps and as per NIT Specification. 13 DN-80 mm, PN-1.6 rating Cast Iron moulded double flanged type kinetic doubleorificeairreleasedvalveas perrelevantIS andasperdetail given in NIT. (AT COMMON DELIVERY HEADER) 14 Supply,deliveryandstorageatsite suitable M.S. dismantling joints as per NIT Specification. 15 ForIndividual clear WaterPumpDelivery LineDN-150 mm., PN-1.0 rating. 16 ForIndividual clear WaterPumpDelivery LineDN-250 mm., PN-1.0 rating. 17 ForIndividual clear WaterPumpCommon HeaderDN-200 mm., PN-1.0 rating. 18 ForclearWater Pump Common HeaderLine DN-300 mm., PN-1.0 rating. 19 Supply,deliveryandstorageatsite, 10kg/cm2 ratingM.S. delivery Pipes with required bends,reducer, tee, fittings,specials, flanges, bolts, nuts, gaskets etc. as requiredtomaketheinstallationcomplete in all respects as per NIT Specification. 20 DN-250mm (thickness 9.5 mm) for individual delivery Line Group 1 pumps (PN-1.0 rating). 21 DN-300mm(thickness 9.5 mm)for common manifold andheader Group 1 pumps (PN-1.0 rating). 22 DN-150mm (thickness 9.5 mm) for individual delivery Line Group 2 pumps (PN-1.0 rating). 23 DN-200mm(thickness 9.5 mm)for common manifold andheader Group 2 pumps (PN-1.0 rating). 24 Supply, delivery and storage at site bourdontype Syphone arrangement pressure gauges , 150 mm dia aluminium dial with SS internal, DN 15 GI impulse line with three way cock.Pressure gauges for pump discharge and common delivery header for Raw water Pump.(i)Range 0 - 16 kg/cm² 25 Supply,Delivery at site and storage of2mm.thickCRCASheetSteel EnclosedCubicaltypeIndoorFloorMounted415VoltPDB panel suitable for power distribution to the PMCC panel at Clear water pump house with having other feeders for voltage stabilizer operation for details go through the technical specifications of NIT . 26 Supply delivery at site and storage of 250 KVA Oil cooled Power Correction arrangement with phase wise variac for input voltage range 300-500 V .For further specification go through NIeT. 27 Supply,Delivery at site and storage of2mm.thickCRCASheetSteel EnclosedCubicaltypeIndoorFloorMounted415Volt PMCC Panel (soft starter based bypass S/D starter) suitable for operation of Clear Water pumping machinery (eqipped with dedicated APFC), actuators, illumination system, ventilation, flow equipments and other requiredNo.ofFeeders for Clear water High Lift pumping machinery as per eNIT specification. 28 Supply,Delivery at site and storage of2mm.thickCRCASheetSteel EnclosedCubicaltypeIndoorMS structure mountedlocal push botton station Start/Stop Push Buttons, Indicating lamps etc. for 4 (four) nos clear water motors. 29 Supply,Delivery at site and storage of2mm.thickCRCASheetSteel EnclosedCubicaltypeIndoorMS structure mountedlocal push botton station for motorized valves with Open/Close/Stop Push Buttons, Indicating lamps etc. completeon pipe line as per NIT specification. 30 Supply, delivery and storage at site power supply 230V electro magnetic type flow meter (DN200),with transmeter located away from the flow element having following specification.Full Bore Electromagnetic Flowmeter:Protection: IP68 (Inbuilt 20 meter cable, factory potted), IS0 12944Corrosion Protection, Full bore type Electro Magnetic Flow meter WithSmart Transmitter (Volume Flow rate output: 4-20mA HART/ModbusOutput and Totalizer Pulse Output: 0.05cu.m /Pulse) With LCD Display,Configuration through Bluetooth, Calibration lab as per ISO 17025,Accuracy: 0.5% , +/- 2mm/sec, Measuring, Reference & Empty PipeDetection Electrode with Polyurethane/Hard Rubber Liner ,Supply: 24VDC/230 V AC including Protection Panel.The instrument shall be complete with necesary cable for remote transmission, SCADA competable, IOT based and havingHigh voltage surge protection arrangement. 31 Supply, delivery and storage at site power supply 230V electro magnetic type flow meter (DN300),with transmeter located away from the flow element having following specification.Full Bore Electromagnetic Flowmeter:Protection: IP68 (Inbuilt 20 meter cable, factory potted), IS0 12944Corrosion Protection, Full bore type Electro Magnetic Flow meter WithSmart Transmitter (Volume Flow rate output: 4-20mA HART/ModbusOutput and Totalizer Pulse Output: 0.05cu.m /Pulse) With LCD Display,Configuration through Bluetooth, Calibration lab as per ISO 17025 ,Accuracy: 0.5% , +/- 2mm/sec, Measuring, Reference & Empty PipeDetection Electrode with Polyurethane/Hard Rubber Liner ,Supply: 24VDC/230 V AC including Protection Panel.The instrument shall be complete with necesary cable for remote transmission, SCADA competable, IOT based and havingHigh voltage surge protection arrangement. 32 Supply, delivery and storage at site Radar type Level transmitter (0-10 meter Depth with LED display at Pump house reliable measuring for changing medias,pressure,temperature,gas phases.Floodable sensor design IP 68/NEMA6P .Power supply 2 wire,Output 4-20 mA,Operation Bluetooth (App) configuration,Antenna 40 mm/1-1/2,Max measuring range 15m liquid ,-40 C to 80 C. 33 Supply, Delivery and storageat site 150 sqmm.3 Core 1.1KV Grade XLPE insulated Al. Armoured Power Cable .(FromPMCC Panel to Clear water pump -2 run).(supply should be made as per actual site condition) 34 Supply, Delivery and storageat site 25 sqmm.3 Core 1.1KV Grade XLPE insulated Al. Armoured Power Cable .(FromPMCC Panel to Clear water pump -2 run).(supply should be made as per actual site condition) 35 Supply, Delivery and storageat site 185 sqmm.3.5 Core 1.1KV Grade XLPE insulated Al. Armoured Power Cable .(FromPDB Panel to PMCC panel-2 run).(supply should be made as per actual site condition) 36 Supply, Delivery and storage at site 4 Sq. mm., 3 Core 1.1 KV Grade armoured LT Copper cable. (From PMCC toValve actuator via LPBS). (supply should be made as per actual site condition) 37 Supply, delivery atsiteandfixing ofladdertype cabletray forlaying of power cable and G.I Perforated cable tray for laying of control cable havingproperM.S.structuralsupportaspertechnical specification of NIT. 38 Finishing the end of following XLPE armoured cables by crimping method incl. supplying and fixing solderless socket (Dowels make), tapes, anticorrosive paste & jointing materials 39 12 Core, 4 Sq mm 40 Supplying and fixing compression type gland complete with brassgland, brass ring & rubber ring for dust & moisture-proof entry ofXLPE/PVC armoured cables as below 41 3 core upto 150 sqmm 42 3.5 core upto 185 sqmm 43 3 core upto 4 sqmm 44 3 core upto 25 sqmm 45 3 core upto 150 sqmm 46 Supply,Deliveryandstorageatsite 1.1KV,1.5sq.mm.12corecopper control cable (From PMCC toValve actuator via LPBS) 47 Supply,Deliveryandstorageatsite 1.1KV,1.5sq.mm.2corecopper control cable (fromPMCC Panel to LPBS for Valve actuator) 48 Supply,Deliveryandstorageatsite 1.1KV,2.5sq.mm.2corecopper control cable (fromPMCC Panel to Motor space heater). 49 Installation of all items as mentioned under 1.00 to 27.00 including supply of all erection materials, pipe supports,valve supports etc. as required for installation of pumpingmachinery, Steel work or construction ofM.S ladder, checker plate, foundation ofpump, including gland, socket earthing & lightning protectionwith suitable size GI HOT dip earthing attachement, making hole as necessary mending good damages, and MS work for fabrication to the entire satisfaction of EIC in compliance with NIT specification for Clear water pumpinginstallation, Rate is inclusive of labour and hirecharges of generator, welding set, fuels, lubricants etc. for completion of work. Paintingofthe installation by two coats of enamel paint(colour tobedecided by department) over a coat of primer as per NIT specification & direction of EIC. 50 Testing & Commissioning of the entire installationi.e.Pumps, Motors,valves etc.as mentioned above as perdirectionandtotheentire satisfactionof EIC. 51 Gaseous Chlorination Arrangement 52 Supply, deliveryand storage at site of wall mounted vacuum operated gaseous chlorinator with auto switchover facility, capacity 0 - 1 kg/hr with all equipment, instrument ,LT panel and accssories including 4 (Four) nos. 100 Kg cylinders with safety equipments (1W+1S) as per NIeT specification TC & GC to be submitted during delivery of materials.[Make and drawing to be approved from E.I.C before placement of order ] 53 Installation the components as describedas per technical specification including supply of all erection materials, providing dosing point on the rising main by making required size of hole, clamping the dosing unit including drawing power lineto booster pumps and leak detector with necessary earthing as per I.E. rules upto the satisfaction of E.I.C. with First filling of liquid chlorine including to and fro carrying at both side from site to filling station including loading and unloading. 54 Construction of neutralization pit having size (2mtrX1.5mtr.X1.5mtr) with brick work after excavation of earth followed by ordinary cement concrete at base and making of brick wall (130 mm), plastering mending as per direction of the EIC. 55 Supply, deliveryand storage at site of Caustic Soda Flakes as per IS-252-2013 56 Supply, delivery at site of 1 no.100 Amp. T.P.N. Main switch with re-wireable Fuse system with iron frame and fixing the same on wall by supplying necessary fixing materials for receiving 3 phase power connection from Pump house along with supplying and drawing of 4 core, 25 sq mmAl. Armoured cable from 100 amp Main Switch to control panel (approx 15 mtr.) asrequired. 57 Making internal wiring/electrification of the chlorine roomby(1.5sqmm X 2 + 1.5mm. X 1 ECC)single core PVC insulated multistrand FR Grade flexible cu. wire through 20 mm dia rigid PVC conduit pipe by supplying one 240/415 V, 16 Amp DP MCB of Breaking capacity 10kA & C characteristics with MCB SS enclosure with IP-20/30 protection, PVC Board & piano key type switch. (avg. run 6 mtr)- TLED light fitting- 4 nos, 45 W LED luminarie (BRP 045)OR equivalent and same techinal specification-4 nos, Plug point-2 nos,450 mm sweep heavy duty BEE 3 star rating Exhaust fan-4 nos, AC ceiling fan with electronic step regulator-2 no., Four no Exhaust fan point (Total point 14 nos. with two plug point) including drawing power by suitable gauge Cu.wire from panel board to DP MCB as per direction of EIC (fittings should be of Appproved make & rising should be with continuous earthing arrangement) 58 Excavation of soil for installation of Earth Electrode and filling & ramming for soft soil 59 Earthing with 50 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long and 1 x 19/8 stranded GI (Hot Dip) wire (4 Mts. long), 25 mm dia x 150 mm long galvanized bolt, double nuts, double washers including socketing at both ends of stranded GI (Hot Dip) wire by crimping sockets/ thimbles and S & F 40 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts. 60 Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm diaholes on the GI pipe 61 Extra for treatment of soil by using salt & charcoal or coke for pipe electrode 62 Supplying & fixing earth busbar of galvanized (Hot Dip) MS flat 50 mm x 6 mm on wall having clearance of 6 mm from wall including providing drilled holes on the busbar complete with GI bolts, nuts, washers, spacing insulators etc. as required. 63 Connecting the equipments to earth busbar including S & F GI (Hot Dip) wire of Solid GI wire (8 SWG) on wall/floor with staples buried inside wall/floor as required and making connection to equipments with bolts, nuts, washers, cable lugs etc. as required and mending good damages.
