Boston Area Fire Alarm Insulators in Service (72)
By Joe Maurath, Jr.; posted February 5, 2020
View Original (788 x 400) 37KB
 |
A dark aqua CD 134 Brookfield with a CD 133 one in light aqua next to it. |
|
A dark aqua CD 134 Brookfield with a CD 133 one in light aqua next to it. |