Supply, Delivery, Installation Commissioning Of Electro Mechanical Equipments And Allied Works At Gopinathpur W/S Scheme Block- Tehatta-Ii Under Eastern Mechanical Division, P.H.E, Dte. Dist. Nadia. Sm/10688- Supply, Delivery and storage at site of horizontal Split casing Centrifugal Pumping Machineries with baseplate, flexible coupling, coupling guard, foundation bolt etc. having the following specification and as perNIT. :(pumps suitable for PLC operated unmaned operation facility) (For pumping water from CWR to OHR)Discharge :- 120 m3 per hourGenerated Head :- 45 MWC H-Q-P Curve of pumps in test bed has to be submitted during the delivery. 2 Supply, Delivery and Storage at site horizontal foot mounted induction motor suitable for the pump duty mentioned above ( item No- 1) with adequate margin as specified in the NIT. Motor: 30 KWRoutine test certificate of Induction Motor has to be submitted during delivery 3 Supply, Delivery and storage at site of Monoblock vacuum Pumping Machinarywith the following specification and as perNIT. : A) Vacuum : upto 600 mm of Hg B) Air Flow Rate :1.8 to20.5m3 / Hr 4 Supply, delivery and storage at site Lift Type 200 mm Foot valve combined with stainer as per IS : 4038 PN-0.6 and as per detail given in the NIT . :-N.B. : Test Certificate to be produced for each valve ( AT SUCTION SIDE OF PUMP ) 5 Supply, delivery and storage at site of CI doble flanged single door swing check150 mm dia N.R.Vas per IS : 5312, Part-I, PN-1.0 and as per detail given in NIT. :-N.B. : Test Certificate to be produced for each valve. (AT DELIVERY SIDE OF PUMP) 6 Supply, delivery and storage at site 150 mm diaCast Iron actuator operated wafer type butterfly valvegenerally conforming to IS:13095 and PN-1.0. and as per detail given in NIT. :-N.B. : Test Certificate to be produced for each valve (AT DELIVERY SIDE OF PUMP ) 7 Supply, delivery and storage at site 150 mm diadouble flanged Cast Iron manually operated non-rising spindle sluice valve generally conforming toIS:14846 PN-1.0.and as per detail given in NIT. :-N.B. : Test Certificate to be produced for each valve.(AT COMMON DELIVERY HEADER ) 8 Supply, delivery and storage at site 80 mm diaCast Iron kinetic double orifice air released valve as per relevant IS, PN-1.0.and as per detail given in NIT. :-N.B. : Test Certificate to be produced for each valve. (AT COMMON DELIVERY HEADER ) 9 Supply, Delivery and Storage at site MS Dismantling Joint DN 150 mm PN 1.0( for Delivery side & common header ofpump ) 10 Supply, Delivery and Storage at site Bourdon type pressure & compound gauges, 150 mm dia cast Aluminium Dial with ,SS internal, DN 15 GI impulse line with three way cock. 11 a)Pressure Guages(0 - 15 kg/cm2) 12 b)Compound Guages ( +1 to -1 KSCG) 13 Supply, Delivery and Storage at site of 200 mm dia , thickness 5.4mm and 150 mm dia 5.4 mm thick MS Black Pipe conforming to IS:3589 Gr.330 (For Suction, Delivery & Delivery Header) along with necessaryBends,fittings viz. flanges, bolts, nuts, gaskets ,eccentric reducers200X 150 mm,concentric enlarger100 X 125 mm etc. as reqd. to make the installation complete in all respect andas perNIT. 14 Supply, Delivery and Storage at site20 mm dia,G.IPipes(medium duty),water storage pvc tank , Bends,sockets, Tees,fittings, and other specials,gaskets , solenoide valve ,gate valve for auto & manual operation etc. as reqd. to make the piping arrangement of vacuum pumpcomplete in all respect as perNIT. (For priming arrangement) 15 Supply, Delivery and Storage at Site 2 mm. thick CRCA Sheet Steel Enclosed Cubical type Indoor Floor Mounted415 Volt MCCPanelhaving required Feeders with PLC as per specification given in NIT. 16 Supply, Delivery and storage at site 1.1 KV Grade70 mm2 3½core XLPE insulated Aluminiun armoured Cable as per technical specification of NIT.(For Existing Bus-Bar Panel to MCC Panel) 17 Supply, Delivery and storage at site3core 1.1 KV Grade 25 Sq. mm.3core XLPE insulated Aluminiun armoured Cable as per technical specification of NIT. (ForMCC Panel to motor. ) 18 Supply, Delivery and storage at site1.1 KV Grade 2.5 Sq. mm.12core pvc insulatedCopper controlCable as per technical specification of NIT. (ForMCC Panel to actuator. ) 19 Supply, Delivery and storage at site1.1 KV Grade 2.5 Sq. mm.2core pvc insulatedCopper controlCable as per technical specification of NIT.(For solenoid valve connection) 20 Supply, Delivery and storage at site1.1 KV Grade 4Sq. mm.2core pvc insulatedCopperCable as per technical specification of NIT.(For vaccume pump connection) 21 Earthing & lightning protection for Pump house and electrical installation as per ISS and IE rules and as per technical specification of NIT. (Earth pit 2 nos+ 2 L/A) 22 Supply, delivery at site and storeage of GI perforated cable tray at Pump house for laying of incoming & outgoing power and control cables to and from MCC Panelhaving proper M.S. structural support as per NIT specification and direction of EIC. 23 Supply delivery at site and storage of illumination arrangement like suitable size wire, switch ,switch board ,tube light fitting ,exhaust fan ,ceilling fan , LED outdoor fixturecomplete as per specification of NIT. 24 Supply delivery at site and storage of safety equipment like suitable capacity Fire Extinguisher , sand bucket ,fire bracket, rubber mats, shock treatment chart and first aid box,chair ,table,415 volt danger board complete as per specification of NIT. 25 Supply delivery at site and storage of suitable capacity Power Correction arrangement as per specification of NIT. 80 KVA (250-500V) 26 Supply delivery at site and storage of Disinfection arrangement as per specification of NIT. 27 PART-B Installation of all items as mentioned in Sl.No.1 to 24 (Part-A) including construction of Pump foundations, pipe supports, valve supports, laying of cables with necessary jointing materials, earthing arrangement of motors, starters, including supply of all erection items viz. rubber gaskets, nuts & bolts etc., including cost ofwelding etc. as required for complete installation including making slope of floor and arrangement of removing gland leckage wateras per Hydraulic standard & IE rules in compliance with specification of NITand upto entire satisfaction of EIC. 28 Painting of the installation (viz.pumps,valves, pipe lines etc.by two coats of epoxy paint (colour to be decided by EIC) over a coat of primer as per NIT specifiaction & direction of EIC. 29 Testing & Commissioning of the entire installation i.e.Pumps, Motors,valves etc. as in PART A (Sl no. 1 to 24) as per direction and to the entire satisfaction of E.I.C. 30 GST @ 18% 31 LWC @ 1%
