1. Orthographic Drawings
Unit 7

2. Unit 7 Orthographic Drawings
page 71
Unit 7 Orthographic Drawings
Learning Objectives
Visualize orthographic objects & structures
Create orthographic sketches
Identify different types of orthographic drawings

3. Orthographic Drawings
page 71
Orthographic Drawings
all construction drawings use orthographic drawings
projected at right angles
more detail can be shown
start with the front view
drawn to true size or scale

4. Orthographic Drawings
Unit 7
page 72 Figure 7 - 1
Orthographic Drawings

5. Orthographic Drawings
Figure 7- 2

6. Plan Views the top view one for each level floor plan foundation plan
Unit 7
pages 72-74
the top view
one for each level
floor plan
foundation plan
framing plans
electrical plans
plumbing plans
mechanical plans

7. Orthographic Drawings
Unit 7
page 74
Figure 7 - 6
Orthographic Drawings

8. Orthographic Drawings
Figure 7 - 6
Orthographic Drawings

9. Elevations orthographic exterior views show features style of building
Unit 7
page 77
Elevations
orthographic exterior views
show features
style of building
doors, windows, & openings
moldings
exterior finishes
brick
siding
stucco

10. Sections show the inside construction walls cabinets roof concrete
Unit 7
page 77
Sections
show the inside construction
walls
cabinets
roof
concrete
reinforcing steel
waterstop
construction joints

11. Unit 7
page 77
Sections
Figure

12. Details
Unit 7
page 77
section shown in a larger scale
Figure

13. Test Your Knowledge Take 10 minutes & answer questions on page 78
Unit 7
page 78
Test Your Knowledge
Take 10 minutes & answer questions on page 78

14. Matching Views Take 10 minutes & complete Activity 7-1 on page 79
Unit 7
Matching Views
Take 10 minutes & complete Activity 7-1 on page 79

15. Residential Plan & Elevation
Unit 7
Residential Plan & Elevation
Take 10 minutes & complete Activity 7-2 on pages

16. Sketching Orthographic Views
Unit 7
Sketching Orthographic Views
Take 15 minutes & sketch views for Activity 7-3 on page 82
END UNIT 7