IUOE Local 474

Commercial Refrigeration Applications 1
Dates: July 14, 2026 - July 18, 2026
Location: Crosby, TX

Course Description
This course introduces the theory and aspects of commercial refrigeration equipment operation.

Member must have taken HVAC Systems 1, HVAC Systems 2 and hold an EPA 608 Universal certificate to attend.

Low, medium and high temperature equipment applications will be explained using electrical schematics and system diagrams. This is a lab focused course allowing students to assemble basic refrigeration system components to complete a working system and practice skills necessary to perform preventative and predictive maintenance on these systems.

Program: Stationary (NTF)
Certificate: No
Continuing Education Credit: No
11 Enrolled / 12 Max *LAST SEAT*

Drone Level 1
Dates: November 09, 2026 - November 13, 2026
Location: Crosby, TX

Course Description
Drone Level 1 - This course is designed to provide the knowledge needed to obtain an FAA Part 107 Remote Pilot Certificate. Each student will gain an understanding of FAA Part 107 regulations and testing procedures. Topics covered will include: FAA Regulations, understanding aeronautical weather reports, airport operations, air space classifications, and interpreting sectional charts. Numerous example questions will be discussed, along with basic flight procedures, and processing options for gathered flight data.

COURSE OBJECTIVES:
Upon completion of this course, student will be able to:
Pass the FAA Part 107 Remote Pilot Exam.
Identify different types of drone missions used for construction.
Understand the options for Processing Data as used for the construction trade.
If time and weather allow, activities will include basic flight(s) at the training center.

COURSE OUTLINE:
Principal topics covered:
Regulations and Airspace Designations
Airport Operations
Weather
sUAS Loading and Performance
Emergency procedures and factors that affect flight characteristics
Aeronautical decision-making and maintenance procedures
Night Flying and Flights over People
Preflight planning and basic piloting skills
Prerequisites: None
A laptop computer is very helpful in this class for the sharing of electronic files and access to
reference websites useful for flight operations.

Program: H&P Construction (NTF)
Certificate: No
Continuing Education Credit: No
14 Enrolled / 20 Max