- SUPPLY AND FIXING OF PANEL BOARD AT KUNDAMANKADAVU PUMP HOUSE

Amount

ELECTRICAL PANEL AND COMPONENTS -KUNDAMANKADAVU PUMP HOUSE

OD182590/2022-2023:Dismantling the old panel , replacing defective power cables,cable lugs and fixing new cable lugs and power cables as per requirement

OD182589/2022-2023:Fabrication, supply, erection, testing and commissioning of CPRI approved cubical Panel with bottom cable entry tested design for short circuit current rating of 50 kA for 1 second and 105 kA peek for bus bar rating 1000A and 30 kA for 1 second and 63 kA peek for bus bar rating below 1000A. Ingress of protection (IP43), Heat run test for continuous current, Mille voltage drop test, High Voltage test (2.5 kV) and megger values test as per IS 8623, Part -1 1993, fully compartmentalized chamber fabrication using 2 mm CRCA sheet. All switchgear components should be earthed with 25X3 mm AL/CU strip. All compartment should have ‘A’ section neoprene beeding, assembly should be standard and uniform height and depth with sufficient space for accommodating the switchgears, Bus bars and end termination of aluminum cables. Assembly includes - MSB Panel –which should have one main incomer 3P ACB of 800A, Four 3P MCCBs of 630A and one 4P MCCB of 100A with bottom cable entry ,Main incomer- one number 800A, TP, 50kA, ACB with Over Current, Short Circuit and Instantaneous Protection,Outgoing - Four no’s of 630A, TP, 36kA MCCB with Over current and Instantaneous Protection, One number 100A, 4 Pole MCCB with current and Instantaneous Protection. All parts of the assembly should Underground seven tank dipping process for degreasing, de-resting, passivation and phosphating thereafter powder coated Shade 631 as per IS5. Enclosure should mount on 75X40mm ISMC base frame.Cost includes three year full warranty.

OD182591/2022-2023:Soft starter compactable for 440 volt capable for capble of operating the motor having a protection level of IP 40 or more with integrated bypass contractor in the panel and motor protection relay having parameters as per IE rules with power control MCCB and line power contractor and starting current shall be 2.5 to 3.5 times normal full load current of motor with ammeter, voltmeter and phase indicators, space heaters floor mounting pipes and having insulation of 11000v/440v Supply with capacitor of more than 50KVAR capacity, sufficient cables

OD182588/2022-2023:Supply and fixing of ventilating fan of propeller type ,size 600mm,900 rpm with 3 year warranty in kundamankadavu pump house

OD182587/2022-2023:Supply and fixing of LED Flood Light Waterproof IP65 Full Metal Body, 140 Per watt Lumens 100 Watts with 2 Year Warranty including any additional wiring for fixing

RMH CONTROL SYSTEMS

S.PRABHURAM

Bidder Name

RMH CONTROL SYSTEMS

SRI ROYAL ELECTRICALS

S.PRABHURAM