Details: supply and of 630a capacity dust and vermin proof cubical panel board made up of 16 swg crca sheet steel with supply and fixing of the following interior mounting switches with centre bus chamber and vertical covers, cable chamber on both side of the bus bar chamber at the extreme ends on both side and confirming in i.s specificationsincomer630a 4p mccb -1 no outgoing 400a tp mccb – 3 nos (mri, cath, spare) 250a tp mccb - 5 nos (3 nos x-ray, 2 nos spare)160a tp mccb - 2 nosthe bus bar chamber with consist of 4 nos 2” x 3/4” tinned copper flat for phase and neutral buses on epoxy moulded bus insulated at proper and sufficient spacing between the buses as per ie rules.this bus bar chamber should be segregated from the adjacent chamber by providing hylem sheet of suitable thickness as partisans .2nos 1/4” tinned copper flats should be provided all round
Sector: PWD