supply of supply, design, fabrication of control distribution panel for colour, light & signalling (3-source of supply) with automatic changer over facilities.supply, design, fabrication of control distribution panel for colour, light & signalling (3-source of supply) with automatic changer over facilities.,supply, design, fabrication of control distribution panel for colour, light & signalling (3-source of supply) with automatic changer over facilities to work on 10 kva, at 240 v ac, 50hz, 60 amps as per rd so specification no. ti/spc//psi/cls/0020 or latest. make: suntron or any aproved source of rdso. [ warra nty period: 30 months after the date of delivery ] ] , supply, design, fabrication of control distribution panel for colour, light & signalling (3-source of supply) with automatic changer over facilities to work on 10 kva, at 240 v ac, 50hz, 60 amps as per rd so specification no. ti/spc//psi/cls/0020 or latest. make: suntron or any aproved source of rdso. [ warra nty period: 30 months after the date of delivery ] ] , supply, design, fabrication of control distribution panel for colour, light & signalling (3-source of supply) with automatic changer over facilities to work on 10 kva, at 240 v ac, 50hz, 60 amps as per rd so specification no. ti/spc//psi/cls/0020 or latest. make: suntron or any aproved source of rdso. [ warra nty period: 30 months after the date of delivery ] ]