Boston Area Fire Alarm Insulators in Service (42)

By Joe Maurath, Jr.; posted January 25, 2020
View Original: Click to zoom, then click to magnify (434 x 476) 46KB


Another deadend pole with removed box-connection wires that once went to a fire alarm box beneath. On the left is a clear transposition and on the right what looks like a Brookfield CD 133.

584576002