Supply, Delivery, Fabrication, Modification,Installation,Testing And Commissioning Of Electro-Mechanical Equipment And Instrumentation Work At Existing Wtp For Rejuvenation Of 30 Mgd Water Supply Scheme Under Kalyani Municipality.- 1 A) CW-Parshall Flume-Distribution Chamber 2 Supply, Delivery, installation, testing & commissioing of Electrical actuator for existing BFV. Dia-1100 mm,after removing existing as persite requirement and direction of EIC. 3 Supply, Delivery, installation, testing & commissioing of blank flange of 1100 mm dia as persite requirement and direction of EIC. 4 Supply, fitting fixing of ultrasonic type open channel flowmeter with necessary connections to Control Desk display. (Parshall Flume) as persite requirement and direction of EIC. 5 Supply, Delivery, installation, testing & commissioing of Flash mixter along with Local Starter Switch for Flash mixer as persite requirement and direction of EIC. 6 Supply, laying, testing & commissioning ofSockets, Gland, cable tray fixing,And Tray Supports modification as required as persite requirement and direction of EIC. 7 Supply, repairing, of gear operated penstock Gate 1200mmx1200mm as persite requirement and direction of EIC. 8 B) Clariflocculator 9 Supply, delivery, installation, testing & Commissioning of Gear & pinion with Reduction Gear box, coupling etc, complete for clari flocculator bridge Driving arrangement after removing existing item as persite requirement and direction of EIC. 10 SITC of Central bearing of Clari flocculator along with allied accessories after pulling from water and restore the system to its normal condition as persite requirement and direction of EIC. 11 Repairing of flocculator paddle unit of clariflocculator by supplying of new gear box Bevel gear pinion along with motor, paddles, scrapper and other accessories as required to restore it to its normal condition as persite requirement and direction of EIC. 12 Re-allignment of exisitingbridge rail and maintanance of carriage mechanism including supply of spares as required and gear oil as persite requirement and direction of EIC. 13 Desludge point: Restoration of 2 nos desludge unit of each clariflocculator by supply fitting fixing of new cylinders, valves, pipes, additional support along with restoration of pneumatic line. There should be provision for pneumatic operation along with manual over ride. desludge point has to be cleared as persite requirement and direction of EIC. 14 Supply, Installation, testing & commisisoning of Control panel at Clarifloculator(415V AC, 3PH, 4 Wire, 50 Hz Clarifier Distribution board.(it comprises: 0.75 KW feeder- 4+1 spare , 1.5 KW feeder : 1+1 Spare with Local/remote selector switch.)as persite requirement and direction of EIC. 15 C) Filter Bed 16 Repairing, renovation, modification including supply, delivery, installation, testing & Commissioning of existing Phenumatic valves for filterbed inlet.(Size 600x600) as persite requirement and direction of EIC. 17 Servicing, overhauling, reparing & delivery of Control console for Each filter bed including supply, delivery, installation, testing & Commissioning of Electrical Control Console for opening / closing of Electrical actuator operated valves with Indicating lamps, Switch, internal Electrical wiring, etc. completely suitable for operation of inlet, outlet, wash, drain & Air valve and Backwash Pump(4 Nos), Air blower(3 Nos.) with internal wiring for ROF & LOH indicators as persite requirement and direction of EIC. 18 Supply and delivery of end suction 7.5 HP pump for dewatering as persite requirement and direction of EIC. 19 Supply, Installation & alignment of Filter Control chamber float and valves along with other accessories required to bring it in normal working condition including ROF valve control mechanism after removing existing item as persite requirement and direction of EIC. 20 D) Filter Annex Building 21 Supply, Delivery, installation, testing & commissioing of 415V AC, 3PH, 4W, 50 Hz, 1600 A ACB(2 Incomer & Buscoupler), MCC cum PDB Panel at Filter annex building I/C-1600A ACB- 2 Nos along with bus coupler,O/G- Back wash Valve 32A-4 Nos, Air Compressor 32A-2nos,Alum Solution 2.2 KW-3nos, Flashmixer 7.5 KW-3 nos, Air blower 32A- 3 nos,Surface water pump 7.5KW-3 nos, Back washing pump 55 kW-5, ACDB 100A-1 Nos, Sump Pump-0.75KW-5 nos Pre chlorination 5.5 KW-3 nos, Post chlorination 5.5 KW-2 nos, Air Blower 55KW-4 nos,Inlet Valve 32A-1 nos, Battery Charger 32A-1 nos, Chlorine Booster pump 5.5KW-1 nos, Capacitor bank 400A, Clarifier Switch 32A-4 nos,Light DB Switch-125A-2 nos, Sludge Pump House Switch 250A-2nos, Pressure Water 7.5KW-1nos, Recirculation pump 55KW-2 nos, Clarifier Bridge Switch 32A-1 nos, Switch Gear 250A-1 nos, Control Panel 200A-1 nos,Spare Motor Feeder 7.5KW-1 nos (Supply Along with 200 KVAR APFC panel)as persite requirement and direction of EIC. 22 Supply, Delivery, installation, testing & commissioning of Air compressor (Size-500 LTG, W.P 250 PSIG,T.P-412 PSIG)as persite requirement and direction of EIC. 23 Supply, Delivery, installation, testing & commissioing of Backwash pump motor set (950 cum/hr h- 13mts, 55KW)as persite requirement and direction of EIC. 24 Supply & delivery of Actuators operated valves Dia 350mmas persite requirement and direction of EIC. 25 supply installation testing commissioning of Air blower (55KW)as persite requirement and direction of EIC. 26 Supply, Delivery, installation, testing & commissioing Recirculation Pump Motor(612 cum/hr H- 18mts, 45KW)as persite requirement and direction of EIC. 27 Supply of control Desk cum instrument panel including replacement, Supply, Delivery, installation, testing & Commissioning of instruments such as DPM meter for LOH, ROF, Digital flow recorder for CW & RW, Digital flow recorder cum totaliser for CW, Digital flow indicator cum Totalizer for RW, Digital turbidity indicator for RW, Digital turbidity indicator for CW, pH indicator for RW, pH indicator for CW, Level indicator for Alum Tank(1 to 6), with necessary connections of sensors and controller associated with all fittings & fixtures suitable for mountingas persite requirement and direction of EIC. 28 Supply, delivery, Laying, Testing & Commissioning of suitable Cable (Screening, Control & Instruments Cables)as persite requirement and direction of EIC. 29 Supply, delivery , Installation, Testing andCommissioning of suitable 11/6.6 kV, 800 Amp, 26.3 KA for 3 sec, 7 Panel VCB Switchboardas persite requirement and direction of EIC. 30 Illumination of Pump House & Panel room incl. supplying fitting, fixing all completeas persite requirement and direction of EIC. 31 Outdoor illumination for Compound lighting , including supplying , fixing all completeas persite requirement and direction of EIC. 32 Supply, delivery , Installation, Testing andCommissioning of suitable 16 mtr highmust light load carring capacity eight lumariesas persite requirement and direction of EIC. 33 Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality smoothening surface by sand paper etcas persite requirement and direction of EIC. 34 Painting with best quality synthetic enamel paint of approved makeand brand including smoothening surface by sand papering etc. including using of approved putty etc. on surface, if necessary: (b) On steel or other metal Surface: with Super Gloss (hi-Gloss) (iv) Two coats (With any shade except white)as persite requirement and direction of EIC. 35 Supply, Fabrication, installation, testing & Commissioningof flanged/ plain ended MS pipe of relevant IS specification(bends, Enlarger, reducers, fittings, specials, flanges,bolts, nuts, gaskets,etc as required to complete the installation) for Delivery & Common Manifold for Dia 200 mm & 300 mm along with Mositure Trap Equipment (Minimum 8 mm to 12 mm thickness sheet.)as persite requirement and direction of EIC. 36 Supply, fitting fixing of ultrasonic type open channel flowmeter with necessary connections to Control Desk display. (Clear water Inlet channel before CWR) as persite requirement and direction of EIC. 37 Supply and delivery of Submerged (5 HP) pump for dewatering as persite requirement and direction of EIC. 38 Supply , installation , testing & commissioning ofFloat cum boost charger suitable for 415V with variation 10% , 50 HZ , single phase/3-phase input& 24/48/110 Volt DC. and Battery Bank of minimum 100 AH capacity comprising SMF/VRLA batteries, MS stand, interconnect wiring etc as required complete in all respectas persite requirement and direction of EIC. 39 Dismantling Charges of all existing Equipments as required (Removed Materials shall be carried to departmental stack yard within distance of 25 km from the project site and stacked as persite requirement and direction of EIC. 40 Three months trial run and monitoring
