September 24 @ 5:00 pm - 9:00 pm Med Gas Update Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States 👉 Register
September 30 - October 3 Group 4 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
October 7 - October 10 Group 5 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
October 14 - October 17 Group 6 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
October 21 - October 24 Group 7 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
October 28 - October 31 Group 1 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
November 4 - November 7 Group 2 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
November 11 - November 14 Group 3 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
November 18 - November 21 Group 4 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
December 2 - December 5 Group 5 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
December 9 - December 12 Group 6 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
December 16 - December 19 Group 7 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
January 6, 2026 - January 9, 2026 Group 1 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
January 13, 2026 - January 16, 2026 Group 2 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
January 20, 2026 - January 23, 2026 Group 3 Plumbers & Steamfitters Local Union 33 Hall 2401 Bell Avenue, Des Moines, IA, United States
