Continuing Education

WBDG06 Sustainable Roofing Design Considerations and Applications

Course: WBDG06
Duration: 1.5 hour
Learning Units: 1.5 LU
Prerequisites: None
HSW: Yes

During the last two decades of the 20th century, a variety of roof systems began to compete with traditional built-up roofs (BUR). These newer systems included modified bitumens, single-plies, sprayed polyurethane foam, and metal panels. Green and cool roofs and building-integrated photovoltaics have also improved and expanded the choices for roofing. This abundance of materials from which to choose has greatly complicated roof system design. But it has also expanded the options for integrating roofing elements into the building to support sustainable design, aesthetics, and other project goals. To select, detail and specify the most appropriate roof system for a project, a general understanding of the available material options and how to consider the roofing choice in the context of all other design objectives is essential.

Learning Objectives

By completing this course you will learn and be able to:

• Understand at least two roof design considerations.
• Summarize at least two features of extensive green roofs.
• List at least two design considerations for extensive green roofs.
• List the types of cool metal roofing and their benefits.
• Understand the steps in designing a building-integrated photovoltaic system.
• Describe at least one application of building-integrated photovoltaics upon reviewing an example.

Instructions

1. Read the required WBDG pages.
   All course materials are contained within the pages found in the Whole Building Design Guide. You are not required to utilize any of the links or additional resources while taking this course. There is no time limit for reading the materials. However, you are encouraged to continue learning beyond the course requirements at your leisure and convenience.
   
   Please read the following pages in their entirety.
   • Building Envelope Design Guide - Roofing Systems
   • Cool Metal Roofing
   • Extensive Green Roofs
   • Building Integrated Photovoltaics (BIPV)
   To move from page to page within each course, click on the links located in the upper right hand corner in the gray WBDG Continuing Education box located on each required page. Within the WBDG Continuing Education section, navigate using the links on the page or the breadcrumb links located at the top of each page.
2. Take the Test.
   Upon completion of the test and a passing grade of 80% or more, you will receive a certificate of completion and your learning units will be processed with the AIA. Other professionals must submit their certificate of completion to their professional organization for credit.
3. Complete and Submit the Evaluation Form and Affidavit.
   To receive your certificate of completion or learning units, you must complete and submit the evaluation form and affidavit.

Good luck!       Proceed to test-->