What does RQD stand for?
RQD stands for "Rock Quality Designator"
How to abbreviate "Rock Quality Designator"?
"Rock Quality Designator" can be abbreviated as RQD
What is the meaning of RQD abbreviation?
The meaning of RQD abbreviation is "Rock Quality Designator"
What does RQD mean?
RQD as abbreviation means "Rock Quality Designator"
