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