What does DNL stand for?
DNL stands for "Day-Night Average Sound Level"
How to abbreviate "Day-Night Average Sound Level"?
"Day-Night Average Sound Level" can be abbreviated as DNL
What is the meaning of DNL abbreviation?
The meaning of DNL abbreviation is "Day-Night Average Sound Level"
What does DNL mean?
DNL as abbreviation means "Day-Night Average Sound Level"
