As some of the earliest building materials, masonry and concrete have been used for their durability and strength. However, masonry architecture, both historical and contemporary, has been left vulnerable to water—the single most damaging element to masonry in our environment. This course identifies common water-related problems for masonry and concrete, describes protective treatments that increase masonry durability, and explains the process for safely selecting and applying a protective treatment.

Designing a structure that is resilient requires a strong understanding of material and building science. This course discusses the composition, performance, and application of engineered polymer siding and trim and capped polymer cladding to illustrate the benefits to home and building owners when construction materials are selected with resilience and sustainability in mind.

There are many kinds of resin-based coatings for metal. The type of resin used plays an important role in determining a coating's durability and physical properties. This course discusses these coatings and their application techniques. It also discusses why the coatings may deteriorate and how to measure the performance of the coatings. The role that resin-based coatings perform in cool roofs is explored along with the standards that measure the sustainability of cool roofs. This course provides the information one needs to ensure that the coated product will perform as expected and provide a durable, long-lasting finish.

Roof glazing products can positively affect building occupants by illuminating the interior of a space, providing views to the outside, and allowing for natural ventilation. There are many factors to be considered during the product selection process to ensure performance goals are realized. Presented in this course are roof window and skylight design and performance criteria, relevant building codes and standards, and types of roof windows and skylights and their features.

With the advent of “cool” single-ply roofs featuring heat-reflective exterior surfaces and the use of mechanical attachment, new questions have emerged concerning the internal forces at play within the roofing system, especially in regard to vapor movement and the potential for moisture condensation within the roof. This course reviews the fundamentals of vapor movement in roofing systems, current roof condensation research, and the tools available to assess roof condensation. It also provides the building design professional with strategies to deal effectively with moisture movement within the roofing system.

Today’s building professionals and owners share enthusiasm for building envelope performance. Building envelopes separate the building interior from the exterior environment. As such, they are exposed to a variety of environmental loads, including wind pressure, solar radiation, and rain. This course provides an overview of the major thermodynamic considerations for the proper construction of the building envelope with a focus on insulated metal panels (IMPs) that provide all four control layers (air, water, vapor, and thermal) in a single-component system.

There is no single waterproofing system that is best for all, or even most, waterproofing applications. This course evaluates common waterproofing product types and technologies and provides specification tips with an emphasis on quality assurance.

Single-skin metal siding can be used for a wide range of projects, from commercial buildings to educational, healthcare, residential, agricultural, and even high-end architectural designs. These siding panels can also contribute to green designs and certification programs. This course explores the different types of single-skin metal siding, specification details, and performance and design considerations.

Commercial aluminum wall, window, and roof systems have undergone improvements in recent decades, making them technologically sufficient to meet contemporary standards of durability. In addition to being familiar with the systems’ thermal and other ecological benefits, specifiers need to understand paint chemistry and the difference between powder and liquid coating application methods. It is also important to understand third-party specifications published by AAMA, which cover architectural coatings.

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Alaska yellow cedar (AYC) is one of the most visibly unique woods available to builders, architects, and homeowners. It is sustainable and rot resistant and has a natural beauty that requires very little staining or finishing. AYC is popular for exterior and interior residential applications, such as decking, landscaping features, shakes and shingles, paneling, mass timbers, and beams. This course examines the performance characteristics of AYC, including fire resistance and durability, and various applications are also discussed.

Strength and conditioning facilities are designed for high-performance athlete training at the professional, international, national, collegiate, and high school levels. These facilities are fundamentally different than commercial fitness centers (which focus on improving general fitness) and must be custom designed for the athletes' sport-specific training programs. This course reviews key design considerations for these facilities, including specialized flooring construction required for athlete safety and preservation of building structure.

Thermoplastic single-ply roofing systems have over a half century of proven performance. This course outlines their history and the various types of membranes that have been developed and identifies the individual attributes and benefits of each type. This highly illustrated course also discusses the cooling benefits of white and green roofs, the numerous single-ply attachment and warranty options, and descriptions of sample installations.

The availability of parking and the time it takes to park a vehicle are major challenges when designing a new development. Parking garages typically require big volumes and are not efficient with land use. Automated parking can practically reduce parking space, while providing the same (sometimes more) number of parking stalls as a conventional garage. It also improves the user experience, providing a valet parking experience, just without the valet.

Businesses and organizations are preparing for employees to return to work, and architects and engineers are involved in many of the physical changes required to make workspaces safe. There are a number of publicly available “return to the office” guidance documents to help identify methods of ensuring the safety of building occupants. The AIA's Re-occupancy Assessment Tool V3.0 is one of these guidance documents. It is a comprehensive guide that uses the framework of the CDC's hierarchy of controls as a method of classifying and organizing different levels of protection within a workspace. It contains 30 pages of checklists itemizing detailed control measures for limiting the spread of the virus within a building. A better understanding of the current science behind transmission may bring a better understanding of the “why” behind these control measures. In this 15-Minute Briefing, we’ll take a look at some of the science behind the measures.

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Net zero energy ready buildings are a popular topic in today's world of climate change. This course explores how energy efficiency has expanded toward exterior wall assemblies, where thermal bridging and thermally broken subframing systems are becoming the new norm.

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Heated towel racks not only warm and dry damp towels, but also add a sense of comfort and luxury. This course explores heated towel racks and includes discussions on: the functions, benefits, and applications of heated towel racks; centrally heated, electric, and hydronic heating systems; materials and finishes; installation and care; and design and accessory options.

Ultrathin prestressed precast technology provides a versatile, lightweight panel that offers the strength and aesthetic versatility of concrete at a fraction of the weight. Prestressed precast panels can be used to replace a variety of traditional building materials in a wide range of exterior and interior applications. Reviewed in this course are the benefits, design and cost considerations, and the connection and fastening systems of prestressed precast panels in architectural applications.

Fireplaces remain one of the most desirable household features for homeowners, complementing a range of different lifestyles and appealing to a range of demographics. This course provides an overview of electric fireplaces, focusing on their design possibilities, flame technologies, ease of installation, environmental efficiency, cost-saving benefits, and their advantages over gas and wood-burning fireplaces.

Today’s building professionals seeking better moisture management and energy efficiency from the exteriors of their projects are turning to rainscreens as a solution to both. Wood-plastic composite (WPC) provides a durable and long-lasting material suitable for use in rainscreen systems, decks, railings, and more. Reviewed in this course are the manufacturing process, performance and green benefits, and installation of WPC cladding that is fully capped with a polymeric plastic “shield,” providing long-term resistance to moisture, staining, and fading.

From home offices to gyms to entertaining, homes have become multifunctional spaces. The use of smart technology provides innovative options for people to control and manage their homes for comfort and well-being on a daily basis. Smart home technology allows people to customize their homes. This course discusses how smart technology can interconnect household spaces to increase comfort, cleanliness, and well-being.

Adding small pockets of luxury to a home has become commonplace in spaces like the kitchen and bathroom. Personal saunas are a natural extension to this way of thinking, supporting an owner’s health and relaxation. This course looks at the wide variety of heat bathing options: sauna, infrared, and steam, with a focus on how to both select a product and implement heat bathing in residential and commercial projects.

Protected roof membrane assemblies (PRMAs), and vegetative roof assemblies (VRAs) in particular, place extreme requirements on the components below the surface, from waterproofing to insulation and everything in between. Each element must meet specific standards for energy efficiency and durability. This course reviews the benefits and design considerations of VRAs. It also describes the high-performance attributes of VRA components and defines the building code/performance standards and best specification practices for optimal fire, wind, thermal, and moisture performance.

Commercial building interiors see all kinds of wear and tear on a daily basis. Various forms of wall protection can combat this wear and tear to help extend the longevity of a space, maintain a clean look, and cut down on maintenance costs. This course discusses the different wall protection products available, how to identify which wall protection products fit certain applications, and which building codes apply to these products.

Rain has been cited as the most important thing to control in wall construction. Rainscreen systems have, for over five decades, proven to be highly effective in this regard. Following an analysis of moisture management issues and rainscreen systems, this course then identifies the unique attributes of wood-plastic composites (WPCs) for use in rainscreen applications. It concludes with a detailed description of how WPC cladding should be applied and fastened in rainscreen systems.

There are some complex issues involved in achieving ADA-compliant designs in all types of building construction. In terms of bathroom design, it is important to comprehend the ADA standards in order to minimize the risk of injury and to ensure end user comfort and ease of use. This course covers ADA-compliant design requirements for shower compartments and lavatory tops using solid surface materials—from planning and design to installation.