E-Quotation for Supplying, Installation, Testing and Commissioning of Vertical Turbine Pump Set with all required electromechanical accessories at Raw Water of Mango Urban Water Supply Scheme Under D.W. and S Mechanical Division Jamshedpur

Supplying, installation, testing and commissioning of forced water lubricated vertical turbine pump having discharge 750 m3/hr of raw water against a total head of 68 meter with column assembly, 60 feet SS 410-line Shaft and impeller (bowl assembly) of make WPIL/Kirloskar/mather and platt/Jyoti, CI spider bearing with rubber cutless bush driven by suitable squirrel cage solid shaft of vertical turbine. TEFC Induction motor confirming to IS 12615 with latest amendment of make jyoti/C&G/Kirloskar/ABB with 3 phase, 50 Hz, 3300V + 10%, 1450-1500 RPM with suitable soft starter of make Schneider (suitable for 375 HP or 280 KW) to operate on 3300 V, 50 Hz, 3 phase, AC supply, confirming to ISI and BIS mark provided with suitable thyristors, ammeter with selector switch and CT’s motor protection relays for protection against under/over voltage, phase reversal, over current relay etc. suitable. Reputed make with suitable size of ISI mark heavy duty CIDF reflex valve, CIDF sluice valve, pressure Gauge and MS clamp etc. all complete.

Supplying and laying 3 core 120sq. mm 3.3 kv HT aluminum three core cable XLPE insulated insulation screened with extruded semi conduction screened with extruded semi conducting compound in combination of copper tape (0.3KA for 1sec) cores laid up inner sheat of PVC tape galvanized flat strip armoured and overall PVC sheathed cable confirming to IS:7098/11/85 with latest amendments.

Providing and erecting Indoor type termination kit for 3.3 KV XLPE screened 120 sq mm 3 core cable.

Providing and erecting Outdoor type termination kit for 3.3 KV XLPE screened 120 sq mm 3 core cable.

Supplying and fitting Jyoti make 3.3KV HT Vacuum Contactor panel consisting of – (i) Sheet steel cubicle floor mounting suitable for indoor installation having busbar rated 3.3 kV, 400 A, 40 kA/1 sec (ii). Draw out type Vacuum Contactor rated 3.3 KV, 400 A, 3.2 KA for 1 sec with closing coil & shunt trip coil suitable for 110 V DC and spring charging motor suitable for 230V AC through bridge rectifier (iii). LED Indicating lamps (iv). Trip-Neutral-close switch, spring return to neutral switch (v). Local remote switch (vi). Analog Ammeter with selector Switch (vii). Digital Multifunction meter (viii). Numerical Communicable type 3O/C & E/F Motor Protection relay (ix). Electromechanical Master trip relay (x).Trip Circuit Supervision Relay (xi). Annunciate Hooter (8 Window) (xii). Single phase Cast resin CTs having following parameters. CT Ratio Acc.Cl Burden(VA) 100/1/1 A 1.0/5P10 10/10 (xiii). Space heater of 240V AC supply (xiv). Surge Arrestor (xv). MCB (For AC & DC Supply) (xvi). Illumination Lamp (IL) (xvii). 3 Pin Socket with Switch (xviii). Suitable cable termination arrangement for terminating bottom entry XLPE cables.