Supply, Testing Of Automatic Control And Distribution Panel For Color Light Signaling Of Rating 63A, 1Ph, 240V, 50Hz In 25Kv Ac Traction System As Per Rdsos Specification No. Ti/Spc/Psi/Cls/0020 With A & C Sli P No. 1 -4 Or Latest. Warranty Period: 30 Months After The Date Of Delivery