DDT 126 - Sections and Conventional Practice

3 Hrs.

Prerequisite: DDT 111 and DDT 124
This course provides techniques for representing more or less complicated interiors of parts that cannot be shown clearly by means of hidden lines. Topics include visualization and development of all standard sectional views, section lining, and associated conventional practices used by the drafter. Upon completion, the student should be able to select appropriate sectional views to represent more or less complex interior detail and execute detailed drawings as selected using orthographic multi-view projection and conventional practices.