Basic Electricity & Ladder Diagrams (Limit of 10) September 19, 2022 @ 5:00 pm - 9:00 pm Local 33 Union Hall 2501 Bell Avenue, Des Moines
5 Hour Backflow Update September 19, 2022 @ 5:00 pm - 10:00 pm Local 33 Union Hall 2501 Bell Avenue, Des Moines
