Vigilance Control Device (Vcd) Track Machines Operations Voltage 24 V Dc, Part No.-Svcd 045 Sx Pi Comprising Of (I) Main Controlling Unit = 1No. (Iii) 2 Nos. Of Display Unit, On/Off Switch, Cab Selec Tion Switch, Bypass Switch, Reset Button And Other Components For Connections And Proper Operation. Det Ails Of Scope Of Supply Of Vcd As Per Annexure-I Attached. Accepted Make- Saitronix Or Laxven Or Equivale Nt. [ Warranty Period: 30 Months After The Date Of Delivery ] ]