Tenders for Supply of Secondary Vertical Damper For Train-18 Coaches To Drg. No. Train-18/Mc/A C-0-5-010, Item-1, Alt-A. This Is Conceptual Drawing Only. Firm Has To Submit Oem Drawi Ngs With Detailed Dimensions & Characteristics And Type Test Reports Confirming T O Rdso C8703latest Revision/En-13802 Also To Submitted. Warranty Period: 30 Months After T He Date Of Delivery