Topics include orthographic projections, primary auxiliary views and lines, planes, successive auxiliary views, piercing points, intersection of planes, and angle between planes. SKDR 111 or permission of department. Primary emphasis is on geometric symbols used in place of written notes on industrial drawings including datums, symbols, and other items tolerancing to the geometry of the part. Credit may be earned in either SKDR 128 or DRF 128 but not both. The student will use this data to make class presentations with questions and answer sessions.
Course covers terms and definitions of pattern design.
Students will learn how to make calculations from tables and drawing, estimate weights from pattern charts and materials codes, and sketch and detail typical pattern designs. 3 Sem Hrs Sketching course for industrial pipefitters includes all mensurations for layout and construction.