Electrical Drawings
Interactive

Electrical Drawings

Martech
Updated Jan 21, 2021

 After this lesson, you will be able to identify the different types of electrical drawings and describe how each is used. You will also be able to identify and describe the common elements and symbols that make up electrical drawings. • Explain the purpose of an electrical drawing • Describe the title block, revision block, reference block, and legend block • Identify symbols commonly used in electrical drawings