What does RBB stand for?
RBB stands for "Recessed Ballast Box"
How to abbreviate "Recessed Ballast Box"?
"Recessed Ballast Box" can be abbreviated as RBB
What is the meaning of RBB abbreviation?
The meaning of RBB abbreviation is "Recessed Ballast Box"
What does RBB mean?
RBB as abbreviation means "Recessed Ballast Box"
