Supply Of Set Of Spares Of Recorder For Speedometerset Of Spares Of Recorder For Speedometer,Set Of Spares Of Recorder For Speedometer Of Electric Conventional Loco. Make - Laxven Type (Consisting Of 03 Items) 1. Recorder Mother Board As Per Laxven Pt. 2000E2-Sa-1001-1 2. Recorder Main Card, As Per Laxven Pt. No. 200E2-Sa-1001-2 3. Energy Card For M/S Laxven Make- Spm To Laxven Pt. No. 200E2- Sa-1001-8