Jun 02, 2026  
2026-27 RCC Catalog 
    
2026-27 RCC Catalog
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APR 118B - Intro to Sheet Metal Duct Lay Out


3 Credit(s)

Prerequisite(s):  

Registered Apprentice with the South-Central Oregon Sheet Metal JATC.

Course Description: The course topics include measurement of materials, lay out and fabrication of basic duct work using the parallel line method and mathematical formulas.

Course Learning Outcomes:

  • CLO#1: Lay out and fabricate basic duct fittings and sheet metal using the parallel line method. (ILO: Quantitative Literacy and Reasoning)
  • CLO#2: Select and use appropriate drafting instruments to create layout blueprints for duct fittings.
  • CLO#3: Apply measurement techniques and the parallel line method to accurately lay out and fabricate basic ductwork using mathematical formulas.

Course Meeting Hours Type: Lecture/Lab
Course meeting hours minimum: 60
Course meeting hours standard: 63
Course meeting hours maximum: 72

ACTI Code, Course Type
230 Career / Tech Apprenticeship



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