The Nova Scotia Association of Architects

The Nova Scotia Association of Architects (NSAA) is a self-governing professional association established in 1932, and mandated by the Province of Nova Scotia under The Architects Act to regulate the practice of architecture in the province.

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Displaying 1 - 25 of 52 results.

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  • ( ~ 1 hour, 15 minutes ) 

    An air curtain, also known as an air door, employs a controlled stream of air aimed across an opening to create an air seal. This seal separates different environments while allowing a smooth, unhindered flow of traffic and unobstructed vision through the opening. This course discusses how air curtains work and why they can contribute to occupant comfort, energy efficiency, and indoor air quality when the door is open. It also reviews how air curtains improve whole-building energy efficiency versus conventional methods.

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  • ( ~ 1 hour, 15 minutes ) 

    Le besoin d’évaluer les ponts thermiques dans la conception et le rendement d’un bâtiment a gagné en importance en raison des exigences grandissantes en matière d’efficience énergétique des bâtiments. Ce cours sert d’introduction aux ponts thermiques, aux exigences du code de l’énergie et à l’usage de barrières thermiques conçues pour améliorer l’efficience énergétique de l’enveloppe du bâtiment.

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  • ( ~ 1 hour, 30 minutes ) 

    An ideal railing system enhances the appeal and value of a property and contributes to design as well as safety, while not requiring large amounts of time or money to maintain. This course presents an overview of railing system material options with a focus on aluminum and thermoplastic. The performance, design, and sustainability benefits of each material are discussed, along with mounting and aesthetic options. The course concludes with tips on selecting the right railing system for the project and case studies showcasing aluminum and thermoplastic railing system installations.

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  • ( ~ 1 hour ) 

    This course examines the evolving expectations for hygiene, sustainability, and cost efficiency in commercial restroom design. Drawing on insights from a global postpandemic survey, it explores how shifting perceptions are influencing design priorities and industry standards. Learners will gain a deeper understanding of strategies and products that promote safety, occupant health, and wellness while achieving measurable environmental, cost, and time savings, and how integrating innovative solutions may help meet credit requirements in the LEED® v5 Building Design and Construction and Interior Design and Construction rating systems and the WELL Building Standard™ version 2. Lastly, real-world project examples illustrate how these considerations can be effectively integrated to enhance performance, sustainability achievements, and user experience in modern commercial restrooms.

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  • ( ~ 1 hour ) 

    The selection of windows and doors for a particular project must satisfy its aesthetic and functional requirements. However, we also want windows and doors to be safe, durable, leak-free, and energy efficient and meet the needs of those with disabilities. The International Building Code® and related standards ensure that windows and doors support public health, safety, well-being, and energy efficiency. This course provides an overview of the codes and standards for doors and windows, including weather resistance, durability, egress, safety, and accessibility requirements.

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  • ( ~ 1 hour ) 

    This course introduces acetylated wood as a sustainable building material, exploring its origin, modification process, and environmental benefits. Participants will learn how acetylation enhances wood durability, stability, and resistance to decay—extending its service life and reducing maintenance. The course highlights how acetylated wood supports green building goals through renewable sourcing and nontoxic treatment and may help meet credit requirements in the LEED® v5 Building Design and Construction and Interior Design and Construction rating systems, the WELL Building Standard™ version 2, and the Sustainable SITES Initiative® v2. Real-world case studies demonstrate its use in architectural and preservation projects, offering practical insights into sustainable design applications.

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  • ( ~ 1 hour ) 

    Moisture and soil gas beneath concrete slabs can cause a myriad of problems in both residential and commercial applications. The causes and consequences of these problems are reviewed in this course, along with a discussion on the types and characteristics of under-slab water vapor and soil gas barriers.

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  • ( ~ 30 minutes ) 

    The war in Ukraine has left thousands living in substandard housing conditions, insufficient for winter weather. This course reviews a solution developed by a British engineer that addresses the pressing problem of delivering replacement windows in a war zone to improve thermal comfort in Ukrainian homes.

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  • ( ~ 1 hour ) 

    In food and beverage, food processing/distribution, and cold storage facilities, it is important to use doors that can provide speed, safety, separation, and security. High-speed, high-cycle, roll-up doors provide all these elements better than conventional doors. This course provides an in-depth discussion of the different types of high-performance doors—fabric, rigid, and rubber—along with their benefits and functions in different applications. The specification criteria, design, and installation considerations for high-performance doors are also discussed.

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  • ( ~ 1 hour, 15 minutes ) 

    Due to their durability, low operational cost, and sustainability, metal roofs are gaining popularity in both commercial and residential markets. Owner expectations for this product family have increased as well and now include heightened aesthetics and long-term performance. While metal roofing systems are certainly up to these challenges, when they fail, the results are costly. Consequently, it is imperative designers have full knowledge of metal roof design and detailing. This course covers the top ten problems metal roof designers face and describes how these problems can be prevented through proper design.

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  • ( ~ 1 hour ) 

    In designing successful interior building spaces that positively impact their occupants, it is critical to have knowledge of the principles of acoustics and noise control and link them to design methodology. This course explores these principles, with a special emphasis on common building types where acoustics and noise control are often required and noise can have detrimental effects on users, such as athletic facilities and performance spaces.

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  • ( ~ 1 hour ) 

    Glass wall and door systems endow architectural concepts with transparent elegance. This course covers the benefits of interior glass wall and door systems and includes discussions on types of glass walls and operable systems; door types, rails, headers, hardware, and applications; glass types; and access control. It presents design and code considerations and specification of glass assemblies.

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  • ( ~ 30 minutes ) 

    As cities continue to grow, incorporating synthetic surfacing into rooftop spaces offers a safe, practical, and innovative solution to creating more livable, attractive, and resilient urban environments. The course explores synthetic rooftop surfacing, including its applications; environmental, health, and safety benefits; and product, manufacturer, and installer certifications. Also discussed is how synthetic turf can contribute to achieving certification in LEED® v4.1 Building Design and Construction, Sustainable SITES Initiative® v2, and the WELL Building Standard™ version 2.

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  • ( ~ 1 hour ) 

    A large portion of new commercial and residential buildings built today are equipped with clear, floor-to-ceiling glass. Does this new expansive area of glass lead to daylight optimization? This course explains the impacts of daylighting on human health and building occupant comfort. Proactive and reactive automated shading systems are discussed, and the course explains how a properly designed shading system can reduce whole-building energy consumption. Automated shading systems in projects of various scopes and scales are also discussed.

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  • ( ~ 1 hour ) 

    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.

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  • ( ~ 1 hour ) 

    When designing noise control measures for a building, it is critical to look beyond the sound transmission class (STC) and impact insulation class (IIC) ratings in order to create an ideal environment that promotes occupant well-being, protects their hearing, and fulfills the project’s needs. This course provides an overview of noise control principles, construction composites, and design methodologies that reduce noise, with an emphasis on performance-oriented designs requiring third-party acoustical consultants.

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  • ( ~ 1 hour ) 

    Concrete-faced insulated products are composite prefinished panels that are used to construct walls and roofing assemblies to maximize the energy efficiency, durability, and performance of a building envelope. This course discusses the design criteria used in designing energy-efficient buildings using concrete-faced continuous insulation systems for low-slope roofing, walls, and foundations. The functional and physical features of protective membrane roof (PMR) systems, concrete-faced insulated panels for walls and foundations, and concrete structural insulated panels (CSIPs) are evaluated.

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  • ( ~ 1 hour ) 

    Currently, buildings are the single biggest contributor to GHG emissions, accounting for roughly half of all energy consumption in the U.S. and globally. It is crucial to reduce this level of consumption by including high-performance envelope strategies such as shading systems in all new building designs. In this course, we look at shading systems, examine shading and design strategies, and learn tips for successful selection and design.

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  • ( ~ 1 hour ) 

    Structural HDPE plastic lumber offers strength, durability, and design versatility and is a sustainable alternative to traditional building materials. This course examines the types of structural HDPE plastic lumber and their manufacturing processes and provides technical information on performance attributes, suitable applications, installation considerations, and design guidelines. Comparisons are made to wood and wood-plastic composite lumber. Also presented is how recycled HDPE plastic lumber may help meet credit requirements in the Sustainable SITES Initiative® (SITES® v2) and LEED® v4.1 Building Design and Construction (BD+C) and Residential BD+C rating systems. Case studies demonstrate the exemplary performance of structural HDPE plastic lumber in aggressive environmental conditions.

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  • ( ~ 1 hour, 15 minutes ) 

    Commercial planters add interest to both commercial and residential spaces. An understanding of materials and options available when specifying planters is an essential tool for both designers and architects. These topics are addressed in this course along with discussions on the applications of commercial planters and the benefits they offer in the design of indoor and outdoor spaces.

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  • ( ~ 1 hour ) 

    Vertical-lift doors and windows enhance the functionality and convenience of many types of spaces, and when offered with an array of innovative customization options, the result is a unique, aesthetically pleasing opening that can transform any residential or commercial design. This course reviews the types of openings and lifting systems, safety features, and design options. Also addressed are the sustainability benefits that can contribute toward credit fulfillment in the LEED® v4.1 Building Design and Construction and Interior Design and Construction rating systems, as well as in the WELL Building Standard™ v2.

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  • ( ~ 1 hour ) 

    Homeowners are looking for alternatives to traditional cladding materials that are affordable and long lasting and require little or no upkeep. Advances in technology and manufacturing techniques mean cellular PVC cladding products can meet all these requirements without sacrificing aesthetics. This course reviews the benefits of cellular PVC as a cladding material and discusses how cellular PVC rebutted and rejointed (R&R) prefinished shingles can provide the look and feel of wood shingles with an extended level of durability and low maintenance.

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  • ( ~ 1 hour ) 

    Thermal modification is a tried and tested process for increasing the durability of wood while maintaining a warm aesthetic in building design. This course examines all aspects of this sustainable wood product and how it can be incorporated into a variety of projects.

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  • ( ~ 1 hour ) 

    Asphaltic-rubber membranes play a crucial role in the successful implementation of below-grade foundation waterproofing by forming a monolithic, flexible layer that protects the foundation and supports its long-term structural integrity. Presented is an overview of dampproofing and waterproofing, preparation requirements for foundation design, hydrostatic pressure, and positive- and negative-side waterproofing. Also discussed are the design of below-grade, vertical foundation waterproofing applications and guidelines for proper specifications. The course compares waterproofing membrane technologies and addresses insulation, drainage, and backfill requirements.

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  • ( ~ 1 hour ) 

    Traditionally, hydraulic doors have been used in aviation hangars and agricultural and commercial applications. Recently, they’ve found unique uses, such as in shipping containers and residential installations. This course reviews the types of hydraulic doors available and how they promote user well-being, safety, and ADA compliance. Also reviewed are installation methods, cladding options, and applicable standards and performance characteristics.

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