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 55 results.

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  • ( ~ 1 hour ) 

    In applications where wood may be exposed to moisture, insects, or fungal organisms, preservative-treated wood can ensure a project’s durability. This course reviews: the manufacturing process for pressure-treated wood; types of preservative treatments and the required levels of retention as dictated by the end-use application, desired service life, and exposure conditions; American Wood Protection Association (AWPA) Use Category standards; current issues concerning preserved wood in residential and commercial construction; and Best Management Practices (BMPs) for aquatic uses.

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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, 15 minutes ) 

    Typically, all the brick selected for a given project will be either full bed depth (anchored) or thin brick (adhered); however, situations may benefit from combining the two types of masonry veneer on a project. The intent of this course is to differentiate between the types of brick masonry veneer, discuss the unique detailing required when combining veneer types, and provide project examples demonstrating where both types of masonry veneer have been successfully integrated. This course will focus on exterior applications of anchored and adhered masonry veneer.

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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 ) 

    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 ) 

    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 ) 

    Masonry wall types have evolved from self-supporting mass walls to cavity walls and veneers that require wall ties or anchors. Over time, anchors can fail and masonry wall systems can become unstable and require repair. This course discusses how to recognize unstable façades, how retrofit anchors can be used to repair these instabilities, the different types of anchors available, and how to determine the proper repair procedure.

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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 operation of mechanical equipment generates vibration and noise, which, if left untreated, can damage the building structure and the equipment itself and be a source of discomfort for building occupants. This course examines HVAC equipment vibration and the specification of isolation solutions. It provides discussions on each of the ASHRAE isolator and base types and describes some acoustical floor treatments.

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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 ) 

    This course examines the material composition, reinforcement types, and testing standards associated with styrene-butadiene-styrene (SBS) modified bitumen membranes. It explains how fiberglass, polyester, and combination reinforcements affect membrane strength, flexibility, and dimensional stability. The standards that establish testing methods for tensile strength, elongation, and long-term performance are covered in detail. The course also outlines how material selection and installation practices influence roof durability, moisture resistance, and occupant safety.

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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 ) 

    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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  • ( ~ 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 ) 

    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.

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  • ( ~ 1 hour, 15 minutes ) 

    The design of behavioral healthcare facilities should address the therapeutic and safety needs of patients and staff while meeting the applicable codes and regulations. Reviewed in this course are ligature-resistant products developed for patient rooms and bathrooms that strike the balance between providing the safest design solutions and creating a noninstitutional environment.

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  • ( ~ 1 hour, 30 minutes ) 

    Masonry is an ideal sustainable building construction material as it is extremely durable, recyclable, and reusable. It allows for extraordinary design versatility, so it can meet both aesthetic and functional requirements. This course looks at the design elements, components, and construction techniques that characterize sustainable masonry cavity wall building envelopes.

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  • ( ~ 1 hour, 15 minutes ) 

    Integrated fire and smoke door systems meet all life safety and compartmentalization requirements without sacrificing an architect’s vision. This course explains how multiple codes and standards apply to an opening, elevator lobby, and elevator shaft and discusses how integrated door systems provide building owners with a complete turnkey door system that uses components engineered to work as a unified whole. 

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  • ( ~ 1 hour ) 

    This course examines threats to window and door integrity in buildings, including forced entry, ballistic impact, storm debris, and blast pressure. It covers retrofit and replacement approaches that strengthen glazing systems, explains relevant testing protocols, and addresses misleading performance claims. The course concludes with guidance on how to assess existing conditions and specify solutions that support occupant safety, risk mitigation, and building resilience.

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  • ( ~ 1 hour ) 

    Provides an overview of the noise issues associated with floor/ceiling assemblies of multifamily dwellings, as well as the factors that affect acoustical performance. Also presented is a review of the acoustical solutions that are available with a focus on sound mats with poured underlayment (SMPU) systems.

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  • ( ~ 1 hour ) 

    Exterior wall systems are the dividing line between the exterior and the interior and must address several fundamental performance goals of the building envelope. This course reviews traditional rainscreen design and examines why, with its single-component construction, an insulated composite backup wall system is a vast improvement over traditional multicomponent building technology.

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  • ( ~ 1 hour, 15 minutes ) 

    Research indicates that the quality of light directly affects the quality of life in a space; access to daylight and outdoor views promotes happiness and productivity. Reviewed in this course are the features of polycarbonate sheeting systems and how they contribute to energy-efficient daylighting design, as well as the overall health and well-being of the building occupants.

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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 ) 

    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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  • ( ~ 15 minutes ) 

    Code-mandated requirements for inspections first appeared in the Uniform Building Code in 1927, and their original intent is still recognizable in our current codes: inspections by a building official are required at specific points in the construction process. In this course, we will examine an alternative to the periodic inspection process, the full-time inspector of record (IOR). We’ll review the historical context and qualifications of the IOR, when a project may benefit from an IOR, and the impact of using an IOR on life safety and property damage.

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Displaying 1 - 25 of 55 results.

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