December 17 - December 20 Apprenticeship School Rotation – Group 7 Local 33 Union Hall 2501 Bell Ave, Des Moines
December 17 @ 5:00 pm - 9:00 pm Low GWP Refrigeration Update Local 33 Union Hall 2501 Bell Ave, Des Moines Register for this class UA Card Number (include two zeros at the front of your card#)* Last Name (lowercase)*
