What does HFO stand for?
HFO stands for "Heating Fuel Oil"
How to abbreviate "Heating Fuel Oil"?
"Heating Fuel Oil" can be abbreviated as HFO
What is the meaning of HFO abbreviation?
The meaning of HFO abbreviation is "Heating Fuel Oil"
What does HFO mean?
HFO as abbreviation means "Heating Fuel Oil"
