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Common Symbols for Creating Professional Roof Take-offs and Drawings
Introduction
What Will I Learn? (2:28)
Non-Penetrating Roof Top Equipment Symbols
What is non-penetrating roof top equipment? (2:25)
Roof Mounted Antennas (1:54)
Satellite Dish (2:06)
Lightning Rod Indicator (2:33)
Units/Equipment on Sleepers (2:37)
Walkway (2:37)
Roof Access Ladder (Fixed) (2:26)
Curbed Roof Penetrations Symbols
What is a curb and why do they use them? (2:04)
Roof Curb (2:46)
Exhaust Fan (2:09)
Skylight (2:35)
Roof Hatch or Scuttle (2:19)
Non-Curbed Roof Penetration Symbols
What is a non-curbed penetration? (1:46)
Masonry Chimney (2:17)
Hot Stack (B Vent Flashing) (2:29)
Plumbing Vent Stack (VTR) (2:06)
HVAC Unit on Stand (2:10)
Pitch Pan/Pourable Sealer Pocket (2:37)
Roof Drainage Symbols
Why mark locations of roof drainage points? (2:04)
Roof Drain - Internal (2:25)
Scupper (Through Wall or Edge Metal) (2:29)
Saddle/Cricket Drainage Enhancement (2:30)
Roof Drawing Symbols (Non-Detail)
Why note other details on drawings? (1:46)
Detail Marker (2:32)
North Indicator (2:13)
Core Sample (2:17)
Slope Indicator (2:32)
Roofing Symbols Worksheet
Roofing Symbols Worksheet
HVAC Unit on Stand
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