Apr 25, 2024  
Catalog 2023-2024 
Catalog 2023-2024

APR 166B Sheet Metal Apprenticeship: Fundamentals of Drawings

Lecture Hours: 4
Lab Hours: 2
Credits: 5

Presents related training material consistent with the minimum skill requirements of the sheet metal trade. Includes layout and fabrication of common fittings and SMACNA standards.

Prerequisite: APR 166A  with a grade of C or better; or consent of instructor.
Student Learning Outcomes:
  1. Fabricate fittings using parallel line, triangulation and radial line development.  
  2. Fabricate offsets. 
  3. Locate and interpret SMACNA standards related to constructing and installing low pressure ducts. 

Content Outline
  • Fabrication Using: 
    • Parallel Line Development 
    • Triangulation Development 
    • Radial Line Development 
  • Fabrication of Offsets 
  • SMACNA Standards