Aug 06, 2026  
2026-2027 DCTC Catalog 
  
2026-2027 DCTC Catalog

ELEC 1140 - Blueprint Reading for Technicians



3 Credits
This course investigates blueprint reading. The course will consist of basic sketching and drawing of both 2D and 3D objects, applications of plans, use of line types, scaling, application of notes, specifications and details in print reading.

Learning Outcomes
Proper application of different line types and symbols.

Draw three-dimensional objects from a two-dimensional drawing.

Proper application of notations and specifications of a print

Scale objects from print size to building size applications.