Although built-up roofs are the oldest type of low-slope roofing systems, gaining an understanding of the advantages and characteristics of modified bitumen membranes will help you select the asphalt roofing system that improves performance and saves on installation costs over traditional asphalt roofs. Learn how “mod bit” roofs, whether APP or SBS, provide improved durability with stronger reinforcements, resistance to hail and traffic damage, and provide factory-controlled quality manufacturing.

Sustainable construction and high-performance buildings offer tremendous benefits to building owners, building occupants, and the larger community. Course content goes beyond codes, standards, and sustainability rating systems to explore options and best practices for getting the most out of green construction. This course provides foundational information and application opportunities on topics such as optimizing a building's energy efficiency; installing innovative, alternative energy solutions; and addressing the larger community challenges of storm water management and the urban heat island effect.

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There are several key elements that must be considered with a cavity wall system. Heat, air, and moisture — both vapor and liquid — have a definite impact on how a cavity wall system should be designed and constructed. Once these elements have been addressed, a cavity wall system will increase energy efficiency, meet the required energy and fire code standards, and will provide cost-savings over the life of the building.

 This course is part of one or more "Course Collections". Click here to view the details...

Gaining a solid understanding of the advantages of EPDM roofing systems demonstrates why this membrane has the longest proven performance record of all single ply membranes. EPDM’s high-performance synthetic rubber compound provides outstanding weathering in climates worldwide. Multiple attachment types and colors are available for an EPDM roofing solution, and environmental benefits of the white EPDM membranes are explored as they provide the lowest carbon footprint of all single-ply membranes.

Whether replacing an existing roof, building a new roof from scratch, or some type of roof repair project in between, deciding on critical design factors is the key to a successful roofing system project. Each layer of a roofing assembly requires careful consideration and analysis to assess for impacts to the entire building. Using real-life scenarios and practice activities, this course explores the most common components of a roofing system, the advantages and disadvantages of each system, and how the critical factors aid in the assessment of the most appropriate system to meet the needs of the building and client.