Sep 28, 2022  
2021-2022 Lane Community College Catalog 
2021-2022 Lane Community College Catalog [ARCHIVED CATALOG]

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DRF 121 - Mechanical Drafting

4 Credit(s)

An introduction to the ASME Y14.5 Dimensioning and Tolerancing standard. Develops basic skills in mechanical drafting, including dimensioning, section, and auxiliary views. Students will improve drafting quality and develop drawing production speed.

Prerequisite: DRF 160 .
Learning Outcomes
Students who successfully complete this course will be able to:
1. Be familiar with dimensioning standards set forth in ASME Y14.5
2. Be able to apply standard rules of dimensioning
3. Be able to create simple section views and auxiliary views
4. Be able to draw and specify common threaded fasteners in simplified form
5. Understand elements of professional-looking mechanical drawings
6. Increase rate of speed in creating accurate drawings

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