What does 1D-1 stand for?
1D-1 stands for "First District - Substation"
How to abbreviate "First District - Substation"?
"First District - Substation" can be abbreviated as 1D-1
What is the meaning of 1D-1 abbreviation?
The meaning of 1D-1 abbreviation is "First District - Substation"
What does 1D-1 mean?
1D-1 as abbreviation means "First District - Substation"
