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International Union of Operating Engineers: Local 399
education.jpg2025 Summer Class Schedule Now Available!

Local 399 Seminars

 

 


SEMINARS OFFERED
AT LOCAL 399

 

Local 399 offers a wide variety of seminars to enhance skills
and provide students with the most current information and
education available in our industry.


Please remember to download a
seminar registration form by
clicking here



ATTENTION LOCAL 399 STUDENTS
You MUST submit a signed copy of our Safe Work Practices Form to your instructor
on the first day of class.  Please click the Lab/Class Saftey Form icon below:

 

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Click icon to view/download
 





 

COOLING TOWER & CHILLER (AM/PM)
WATER TREATMENT SEMINAR
Monday, April 7, 2025

 
EPA TECHNICIAN CERTIFICATION (AM/PM)
TEST ONLY
Tuesday, April 29, 2025

 
EMERGENCY GENERATOR &
TRANSFER SWITCH SEMINAR (AM/PM)
Thursday, April 17, 2025

 
BELTS, PULLEYS & SHEAVES (AM/PM)
Tuesday, April 15, 2025

 
BASED-MOUNTED PUMP SEAL
REPLACEMENT & ALIGNMENT SEMINAR
Thursday, April 10, 2025

 
COMMERCIAL SUMP & EJECTOR PUMP
SYSTEM OVERVIEW
Wednesday, April 9, 2025

 
CHILLER BASICS SEMINAR (AM/PM)
Wednesday, April 2, 2025

 
FILTERS SEMINAR (AM/PM)
Tuesday, April 8, 2024

 
4 DAY BOILER LICENSE PREP CLASS
Begins Monday, April 14, 2025

 
BRAZING SEMINAR
Thursday, March 20, 205

 
INLINE PUMP SEAL
REPLACEMENT & ALIGNMENT SEMINAR
Thursday, March 27, 2025

 
OSHA 10 HOUR 2 DAY SEMINAR (PM)
Tuesday, March 18, 2025
and Tuesday, March 25, 2025

 
LED LIGHTING TECHNOLOGY SEMINAR (PM)
Wednesday, March 26, 2025

 

 
 

 

 

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