Design, Maufacture And Supply of Electronic Interlocking (ei) System (hot Standby) Architechture Complete As Per Rdso Specification No. Rdso/spn/192/2019 Ver 2.0/rdso/spn/203/2011 Ver 1.0 with Latest Amendment Or Latest Version Or Latest Specifications. Rdso Technical Advisory Note No. Sts/e/tan/3012 Ver 2.0 Dated 10.08.2016 Or Latest Regarding Technical System Application Approval for Electronic Interlocking (ei) Installations, Sts/ssi/general Dated 07.12.2018 Tsaa As Per the Technical Requirements And Tentative Approved Signalling Plans & Diagrams with Oems Specification. Electronic Interlocking (ei) System Mainly Consisting of Central Processsing Equipment, Interface Equipments And All Types of Required Relays, Ei Racks Etc. As Per Requirements, Dual Operator Industrial Grade Embeded Pc (as Per Ci 5.3.2 of Rdso Specification Or Latest) with Vdu Panel (52"" Led 2 Nos. Or Bigger) with Redundancy As Per the Rdso Technical Advisory Note No. Sts/e/tan/3007 Version 1 Dt. 02.112.12 Or Latest (hot Standby Dual Vdu Normally One System Will Be Online And Other System Will Be in Standby Mode), All Types Required Relays Suitable for Ei, Interconnecting Cables And Jumper Wires. It Also Includes Provision of Industrial Grade Maintenance Terminals (as Per Ci 5.3.2 And 7.2 of Rdso Specification Or Latest)(42"" Led Or Bigger with Ups Minimum 2 Hr Back Up), Required Power Supply Dc-dc Converters for Ei Equipments, Housing for Ei Equipments And Enclosures, Fuses, Screw Less Disconnecting Type Terminals, Fixture Mounting Arrangements And Accessories Necessary to Make the Ei System Functional As Per Approved Signalling Plan. It Does Not Include Supply of Data Logger , However Protocol Convertor for Data Logger to Be Supplied. the Tenderer Should Furnish Complete Details of Cards/modules/sub-modules Connectors, Relays Etc, for Each Station. for System ""a & B"" Segregation between Thedc-dc Convereters Should Be Made So That in Case of Failure Only One System Is Affected. the System Design Shall Incorporate Details of Approved Sip And Its Subsequent Alteration/modification Till Its Commissioning. It Included Supply of Essential Spares of the Ei Modules at 10% - Essential Spares of the Ei Equipments Subject to Minimum One of Each Type Mainly Consisting of Processor, Cards/module, Interface Relays, Etc. Item Wise Detailed Break Up with Unit And Quantity to Be Provided in Separate Annexure. for Yavat Station. A) 20 to 50 Routes. (inspection by Rdso ).