Engineering 1 - Fundamentals of Engineering

2.3b - Line Conventions

Review the Presentation and take notes on the accompanying Handout.

2.3b - LineConventions

2.3b - LineConventionsHandout

Take a picture of your Line Convention Notes and save it to your Engineering Notebook

2.3a - What is an Engineering Drawing An introduction..mp4

2.3b -What are Lines & Types Of Lines in Engineering Drawing.mp4

2.3c - Hidden Detail & Lines in Engineering Drawing & CAD. Animation.mp4

Hidden Lines

A hidden line, also known as a hidden object line is a medium weight line, made of short dashes about 1/8” long with 1/16”gaps, to show edges, surfaces and corners which cannot be seen.

In other words, Hidden lines are used to depict edges which are not visable from the current viewing angle.

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