Micro Controller Based Electronic Speed [ Micro Controller Based Electronic Speed Indicating and Recording System ( Paper less type ) in Set. Set of Follows Recorder cum Indicator, Indicator, Pulse Generator, Junction Box, Connecting Cable & Mounting Accessories. Type- Latest Version of Medha make MRT 918, Laxven make Lax 2000 D8 or equivalent for Diesel Locomotive. as per Drg. No.- specn: Confirming to RDSO SPEC. MP. 0. 3700. 07. REV. 07 Aug. 2017 or Latest ]