What does M&R stand for?
M&R stands for "Meter and Relay Diagram"
How to abbreviate "Meter and Relay Diagram"?
"Meter and Relay Diagram" can be abbreviated as M&R
What is the meaning of M&R abbreviation?
The meaning of M&R abbreviation is "Meter and Relay Diagram"
What does M&R mean?
M&R as abbreviation means "Meter and Relay Diagram"
