What does HOR stand for?
HOR stands for "Hydrocarbon Oil Regulations"
How to abbreviate "Hydrocarbon Oil Regulations"?
"Hydrocarbon Oil Regulations" can be abbreviated as HOR
What is the meaning of HOR abbreviation?
The meaning of HOR abbreviation is "Hydrocarbon Oil Regulations"
What does HOR mean?
HOR as abbreviation means "Hydrocarbon Oil Regulations"
