There has been a meter exchange at a service point in the past year.
How many installation events exist for the service point for the past year?
A. Two
B. One
C. Four
D. None
E. Three
There has been a meter exchange at a service point in the past year.
How many installation events exist for the service point for the past year?
A. Two
B. One
C. Four
D. None
E. Three