Details: fabrication, supply, , testing and commissioning of one no of distribution panel with change over for the alternate panel board power supply of over all size 2000mm x 1100mm x 750mm made out of 16 swg crca ms sheet. the panel has to be erected with 50mm x 50mm x 6mm angle iron channel fixed suitably on the floor. the panel has to be fitted with 1 no. of 1250a mdo acb's 4 pole microprocessor based sr 18g will have in built 2 no. + 2 nc aux contact for mdo breakers, with racking handle with breaking capacity 50ka / sec (make: l&t). the panel should contain cable raising chamber, busbar, three-phase indicator, voltmeter, ammeter fixed in the hylem sheet of 10mm thick (3 sqm) and 6mm thick (2 sqm) with necessary indicator including fuse and aluminium busbar arrangement. the main busbar to be provided with aluminium flat of size 65 x 12mm and the busbar chamber has to be provided with aluminium busbar of suitable length of size 25 x 3mm for entire body earth it should be provided with
Sector: PWD