What does hec stand for?
hec stands for "Hydraulic Engineering Circular"
How to abbreviate "Hydraulic Engineering Circular"?
"Hydraulic Engineering Circular" can be abbreviated as hec
What is the meaning of hec abbreviation?
The meaning of hec abbreviation is "Hydraulic Engineering Circular"
What does hec mean?
hec as abbreviation means "Hydraulic Engineering Circular"
