Apprentices complete a required number of hours
in on-the-job training and related instruction.
in on-the-job training and related instruction.
Air Conditioning Equipment Mechanic (0637 V1) Time-Based
JN Douglas LLC.
Registered 2026
Michigan (OA)
Documents
View Original Document
Individual state requirements may vary. Please contact your local apprenticeship office to ensure this version is suitable to your state’s requirements.
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