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Video

  • 22 minutes

Design Elements of Roof Drainage

 

Learn about the value of adequate slope requirements.

When it comes to roof drain design it is important to determine primary drainage such as interior drains, and secondary drainage such as exterior gutters, scuppers, and downspouts. Inadequate slope and drainage can cause structural damage and material deterioration. These considerations must be taken into account at the design stage as most of the time it is unfeasible to correct improper slope and drainage on an existing system due to immense economic considerations and impractical elevation changes. This video reviews why designing a suitable slope and drainage system at the outset is not only the most economical solution, but many times is the only solution.

Runtime: 22 minutes
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Faculty

John A. D'Annunzio

John A. D'Annunzio

Paragon Roofing Technology, Inc.

  • President of Paragon Roofing Technology, Inc.
  • Founded firm in 1991
  • Firm specializes in all building exterior issues
  • Over 30 years of experience in material testing, forensics and design
  • Conducts regular seminars and workshops on numerous design, forensics and material issues
  • Author of five construction books and hundreds of published articles
  • Technical columnist for numerous construction industry trade publications
  • Can be contacted at [email protected]
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