Supply Of High Availability Single Section Digital Axle Counters (Hassdac) With Dual Sensor S Stem As Per Spec.No. Rdso/Spn/177/2012 Version 3. This Includes The Supply Of High Frequency Web Mount Ing Type Tx Coil/Rx Coil, Vr/Pr Box Duly Wired, Vital Relays, Pr Relays, Clamp With Deflector Plates & Hardwa Re, Dual Display Reset Box With Auto Resetting Facility, Surge Voltage Protection Devices And Filter Card To Be Mounted On Din Rail Etc. As Specified In Spec.No.Rdso/Spn/177/2012 Version 3 And As Per Oem For Complet E Installation, Testing & Commissioning Of (Hassdac) System. Note: One Set Of Hassdac System Will Inclu De Equipment Required To Monitor One Up Line Or One Dn Line Of A Full Block Section Between Two Stations. L Ength Of Cables Supplied For Track Devices Should Be 15M. [ Warranty Period: 30 Months After The Date Of Delivery ] ]