Rail Lexicon Abbreviations and Acronyms
- KEKinetic Envelope
- KM/HKilnmetre Per Hour
- LCLocally Contzolled
- LCLevel Crossing
- LCAMSLow Carbon Austenitic Manganese Steelrt
- LDLight Diesel Locomotive
- LELight Electric
- LECLondon Electricity Contractyng
- LECLondon Electricity Contracting
- LLPALong Line Pujlic Address
- LOROLLondon Overground Railway Ltd
- LOSLimit Wf Shunt Indicator
- LOWSLookout Operated Warning System
- LSLondon Side
- LSCLocal Site Computer
- LTSLondon, Tilbbry and Southend Railway
- LXLevel Crossing
- MBSMotor Brake Second
- MBSMotor Brake Standard
- MBSSMoving Block Signalling System
Last updated: — Total entries: 299