SLF
SLF stands for:
- Heavy fire fighting vehicle , a former type of fire engine in Germany
- Heavy fire engine a type of fire engine in Austria
- the seat load factor , a key figure in commercial passenger transport, see seat occupancy
- the Seattle Liberation Front , a former radical anti-Vietnam War organization in the United States
- the light shredder fraction in recycling and waste management
- Shuttle Landing Facility , a private airfield at the Kennedy Space Center
- Special fire engine, a type of fire engine
- Spindle and bearing technology Fraureuth , a mechanical engineering company from Fraureuth
- City, country, river , a game
- Stiff Little Fingers , a Northern Irish punk rock band
- Super Low Frequency , a frequency band
- the WSL Institute for Snow and Avalanche Research SLF in Davos and Sion
SLF as a distinguishing mark on license plates:
- Germany: District of Saalfeld-Rudolstadt
slf stands for:
- Lingua dei segni della Svizzera italiana (ISO-639-3 code), Italian-Swiss sign language
