Liră/Btu (th) Joule/kilogram
| lb/Btu (th) J/kg |
Liră/Btu (th) Kilojoule/kilogram
| lb/Btu (th) kJ/kg |
Liră/Btu (th) Calorie (IT)/gram
| lb/Btu (th) cal/g |
Liră/Btu (th) Calorie (th)/gram
| lb/Btu (th) cal (th)/g |
Liră/Btu (th) Btu (IT)/liră
| lb/Btu (th) Btu/lb |
Liră/Btu (th) Btu (th)/liră
| lb/Btu (th) Btu (th)/lb |
Liră/Btu (th) Kilogram/joule
| lb/Btu (th) kg/J |
Liră/Btu (th) Kilogram/kilojoule
| lb/Btu (th) kg/kJ |
Liră/Btu (th) Gram/calorie (IT)
| lb/Btu (th) g/cal |
Liră/Btu (th) Gram/calorie (th)
| lb/Btu (th) g/cal (th) |
Liră/Btu (th) Liră/Btu (IT)
| lb/Btu (th) lb/Btu |
Liră/Btu (th) Liră/cai putere/oră
| — |
Liră/Btu (th) Gram/cal putere (metric)/oră
| — |
Liră/Btu (th) Gram/kilowatt/oră
| — |