As interest in cross-laminated timber (CLT) buildings grows, the market for building enclosure products as a whole has yet to fully provide the water-resistant barriers, vapor retarders, and air barriers to optimally support the unique characteristics of wood. Furthermore, there are few building enclosure design guides specific to detailing wood-framed walls and roofs. This comprehensive course fills the gaps, providing detailed information on mass timber, building enclosure issues, the vapor-permeable technology available to address wood’s unique moisture characteristics, and a how-to guide on detailing the walls and roof of the enclosure....
This course reviews the importance of weather-resistive barriers (WRBs): why they are critical and the technology considerations specifiers should use when evaluating WRB’s performance. It will also outline several of the most important building code and industry requirements related to air barriers and what they mean....
This course title emphasizes the focus on prioritizing safety in horizontal access design, specifically for roof hatches and floor doors. It highlights the importance of creating secure access solutions while also incorporating daylight solutions through skylights. Attendees can expect to learn about best practices, safety considerations, and design strategies for designing safe horizontal access points. Additionally, the course will provide insights into effectively specifying skylights to optimize daylight penetration, enhancing the overall illumination in areas accessed through roof hatches and floor doors....
Discuss IRC Egress Code and the possible Product choices, attributes and Factors which could effect performance Review the installation process, Egress window well design trends...
A naturally occurring radioactive gas, radon is a silent danger to our health. Colorless and odorless, it enters homes and structures through openings in the foundation and below-grade walls, becoming trapped in basements and other poorly ventilated areas. This course looks at methods of controlling radon, how it is addressed in building codes, the advantages of closed-cell spray polyurethane foam (ccSPF) over other insulation materials, and proper installation techniques....
As interest in mass timber building design grows, there are new protection strategies that must be employed for a successful installation to ensure occupant long-term health and safety. This presentation will explain moisture protection strategies by providing in-depth test results on mass timber wetting and drying studies, methods to protect during each construction phase, and the vapor-permeable protection technology available to address wood’s unique moisture characteristics. All in an effort to create a sustainable, stable structure and preserve the beauty of the mass timber building....
Installing snow retention systems on rooftop applications improves the safety of building occupants and can decrease the risk of property damage. This course identifies different snow guard styles and explains how each contributes to snow retention. Installation techniques are reviewed, and layout designs that maximize occupant safety and minimize hazards are also discussed....
Provides an overview of pedestrian traffic decks, in particular tiled roof decks used in residential and light commercial projects. Topics discussed include: key principles of deck design, design considerations, how to specify outdoor tile systems in a roofing application and how to specify tiled pedestrian traffic decks....
This presentation will review the basics of spray polyurethane foam chemistry, application, safety, code compliance, and building performance. It discusses safety requirements during the foam application, how spray foam can contribute to improved indoor air quality by reducing air leakage, how spray foam creates a more comfortable environment, and improves a buildings energy efficiency leading to reduced energy consumption and lowering a buildings impact on the environment....
Undesirable acoustics in educational spaces adversely affect the learning and teaching processes. The impact on students’ academic achievement, social adaptation, and mental health can be profound and long lasting. This course examines the impact of different sound problems and presents solutions that create synergy between the architecture and the classroom environment to optimize student learning and engagement and teacher retention....
We will explore the evolution of technology in low-slope roofing systems and its significance for buildings. Past low-slope roofing typically ignored air tightness, focusing on vapor restriction. This presentation will describe the importance of air tightness and vapor restriction to protect the building, your assets, and its occupants. Gain comprehensive insights into the anatomy of low-slope roofing assemblies and common low-slope roofing systems in the modern world or construction. We will provide the knowledge to make informed decisions about the usage of air/vapor retarders versus vapor barriers in low-slope roofing applications, enhancing your proficiency in creating resilient and sustainable building envelopes....
Architectural insulated metal panels are comprised of a steel skin and insulating foam core, which becomes the building envelope. These wall panels are known for their striking aesthetic capabilities and provide superior moisture resistance and thermal performance. This course will explore the fundamentals of architectural insulated metal panels, their performance benefits, and how insulated metal panels achieve air, water, vapor, and thermal control via a more advanced and cost-effective single component system that accelerates construction time. The course will also cover important design details to achieve your design intent and case studies that will showcase architectural insulated wall panels....
Insulating concrete form (ICF) products use a cost-effective and robust structural material option (reinforced concrete) to turn a building envelope into a high-performing thermal, moisture, and air enclosure with disaster resistance and built-in compliance with energy code requirements. As a result of ICF performance, building owners can complete a whole structure with ICFs and reinforced concrete, including intermediate suspended floors, rooftops, and multistory designs. This course examines the advancements in ICF technology and discusses the potential contribution of ICFs to supporting improved sustainability and resilience....
This course explores how the use of color and coil and extrusion coated metal building products can help you make a big visual impact on your next facade design....
This course provides a comprehensive exploration of building general commercial structures using Insulated Concrete Forms (ICFs). Participants will gain valuable insights into how ICFs enhance the design and construction process, delivering superior efficiency, durability, and sustainability. The program also examines how these innovative construction methods benefit building occupants and owners through improved energy performance, comfort, and long-term cost savings....
The teaching points will be on Closed cell Spray Polyurethane Foam (SPF) and the commercial building enveloped. Subject matter will contain discussions on safety with SPF use, SPF and NFPA 285 as well a review of the basic chemistry and some basic details....
Partitions used for sound isolation are often required to also provide fire resistance. This is especially true in multi-family construction where the vast majority of unit demising walls and floor/ceiling assemblies must be fire rated. Solid working knowledge of fire-resistive designs is essential for architects to design acoustic partitions that can actually be built on-site. There are many design elements that work well for fire and for acoustics, but there are also areas where what works well for fire can be at odds with what works well for acoustics. In this presentation, we will look at the elements of acoustic and fire design both for basic wall and floor/ceiling assemblies and for design details like wall-wall and wall-ceiling intersections...
Lightweight, prefinished, and factory-fabricated insulated metal panels (IMPs) offer building owners a durable, cost-efficient, and easy-to-install roofing system that provides an air barrier, vapor barrier, and insulation all in one product. This course discusses the characteristics of IMPs and the installation process and explains why IMPs are ideally suited for pre-engineered and structural steel buildings. The role of IMPs in a building’s hygrothermal control layers and IMP code compliance are reviewed....
This course explains the NFPA 285 test method, its origin, its procedures, when it is required, and design considerations necessary for compliance. Criteria in ASHRAE 90.1 for continuous insulation and air/water-resistive barriers are reviewed and identified as contributors to the rise of NFPA 285 requirements. The course also addresses code compliance in light of recent material changes, code changes, and additional testing....
The 2024 International Energy Conservation Code (IECC) fundamentally shifts how the thermal performance of building enclosures is designed and evaluated. In the 2024 IECC Chapter 4 Commercial Energy Efficiency, compliance now requires design teams to account for linear and point thermal bridging, as does ASHRAE 90.1-2022, which is incorporated by reference. This impact will notably change how design professionals consider typical building details like parapets, cladding attachments through continuous insulation, window perimeters, and more. Through a side-by-side review of previous and current requirements, this course will bolster design professionals’ understanding of the steps needed to address thermal bridges and how to incorporate these results in prescriptive path, performance path, and COMcheck compliance calculations. By examining the updated air leakage testing requirements codified in the 2024 IECC, professionals will learn to decipher whether whole-building air leakage is mandatory or if the air barrier design and verification approach will apply to their project. This course will explore the practical impacts of the new energy code requirements, reveal strategies for meeting compliance, and share tools that can help design professionals stay ahead in a rapidly changing energy code landscape. This course welcomes both new and experienced design professionals alike. Those with a basic understanding of building enclosure-related heat transfer and fundamental calculation methods will benefit most from this course....
This presentation explores exterior wall design performance; energy code requirements; influences of air, moisture, thermal, and vapor barriers; and actual project case studies are presented. This program will be an interactive session that encourages feedback and questions....
Air barriers improve the health and comfort of building occupants, improve energy efficiency, and prevent premature degradation of materials, increasing the structure’s life cycle. A successful air and moisture barrier system means under-slab, below-grade, and above-grade systems must work together to provide a continuous barrier. This course looks at above-grade air barrier systems and their types and components. Continuity and compatibility, specification, and installation challenges are also considered....
The course details the benefits of designing with natural metals such as zinc, stainless and copper in order to achieve a uniquely aesthetic style with complex curves and tapers of the metal panels for a roof or a wall application....
This presentation reviews the importance of low-slope roofing and the impact roofing has on critical/essential facilities and community resilience....
An overview of Acoustics and Noise Control principals and design methodology. A special emphasis is placed on looking at common building types where acoustics and noise control are often required....
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