American Construction Inspectors Association

The American Construction Inspectors Association (ACIA) was formed in 1954 and incorporated in 1959 to provide educational opportunities and promote standards of knowledge and conduct for all construction inspectors.

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Displaying 1 - 25 of 593 results.

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  • ( ~ 1 hour, 15 minutes ) 

    Personal and corporate security is a steadily increasing issue of concern, and more homes and businesses are installing gates to control who can enter or leave. Sliding cantilevered gates, with their wide range of design and operating options, are increasingly popular for these installations. This course outlines their advantages; the many ways they can be designed, built, and operated; and those aspects that make them safe, aesthetically appealing, and reliable. The course concludes with a series of illustrated sample installations.

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  • ( ~ 1 hour ) 

    Obesity rates in the U.S. have reached epic numbers and correlate to significant health and economic impacts. Outdoor obstacle courses in public green spaces can provide appealing, effective, and free training equipment to the community to help increase physical activity. Review the theories of obstacle course training and guidelines for their design and installation.

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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 ) 

    This course examines the key reasons flooring fails, from inadequate subfloor preparation to improper installation techniques. Covering a range of flooring types, the course identifies common pitfalls and best practices for durable, high-quality installations that enhance performance and safety. This course is designed for architects and industry professionals and offers guidance on selecting and specifying the right products and solutions to ensure long-lasting flooring success and occupant safety.

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  • ( ~ 1 hour, 15 minutes ) 

    Interlocking concrete pavers (ICP) have the ability to spread applied loads via the interlock between each unit. This means that the surface does not respond structurally as single pavers but as a composite paved surface. This structural characteristic of ICP allows the design method for these pavements to be based on flexible pavement design. In this course, we examine the ASCE and ICPI structural design methods for ICP and review examples using different soil strengths/stiffnesses and traffic uses. Finally, we survey the design and construction support material and software available from the Interlocking Concrete Pavement Institute.

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  • ( ~ 1 hour ) 

    Natural fibers have been used for over 2,000 years as a method to strengthen building materials. Cellulose fiber provides an excellent alternative to traditional secondary reinforcement, reducing plastic shrinkage cracks and improving durability, impact resistance, shatter resistance, and freeze/thaw resistance without compromising the appearance or finishability of a concrete surface. This course covers the evolution of fiber, its benefits, and why it is a sustainable material.

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  • ( ~ 1 hour ) 

    Well-designed and detailed skylight systems can significantly improve both building and occupant performance. This course explores the benefits, techniques, and importance of daylighting systems that utilize high-performance skylights to optimize daylighting benefits, avoid negative impacts, and contribute positively to building, occupant, and envelope performance. It examines how daylighting with skylights can help meet the requirements of the LEED® v4.1 Building Design and Construction and Interior Design and Construction rating systems and the WELL v2 Building Standard™.

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  • ( ~ 1 hour ) 

    A growing number of high-rise fire incidents around the world have raised awareness about the fire safety performance of taller structures. Timing for containing a high-rise fire is critical, as high numbers of occupants have limited means of escape. Vertical fire spread along the exterior facade may quickly overwhelm firefighters at ground level, especially if it advances to heights beyond the reach of their ground attack. This course looks at issues surrounding high-rise fires, how they spread, and how following building codes and proper material testing can lessen the risk or impact of these blazes.

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  • ( ~ 1 hour ) 

    Thermally controlled environments such as cold storage freezers and coolers, and food processing and packaging facilities take many different forms. Their performance and functionality depend on their project-specific requirements and can be affected by the conditions the materials and systems are subjected to. This course discusses how insulated metal panels (IMPs) perform the necessary functions to provide an effective energy-efficient building envelope and why they are suitable for use within temperature-controlled hygienic environments—where performance is critical.

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  • ( ~ 1 hour ) 

    Commercial door operator systems provide safe and efficient access solutions for all facility types. This course explores overhead door types, overhead door operators, and their appropriate applications and outlines the specification criteria for these complex systems. Also addressed are NEMA enclosure ratings, the ANSI/CAN/UL 325 safety standard, and critical challenges related to operator performance, including life safety, security, access control, and system monitoring. The course prepares architects to specify compliant, safe, secure, and efficient overhead door operator systems in their projects.

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  • ( ~ 1 hour ) 

    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.

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  • ( ~ 1 hour ) 

    Accommodating an aging population in multistory homes means finding ways to simplify access to all levels. As residential elevators continue to decrease in cost, they are being considered as the most effective solution to offer safety, comfort, and convenience to the homeowner. This course reviews all considerations needed for the installation of a residential elevator including preplanning, locating, power and structural requirements, and code considerations.

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  • ( ~ 1 hour ) 

    This course explores how to use coil and extrusion coatings in the built environment and how innovative coatings contribute to sustainability initiatives.

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  • ( ~ 1 hour ) 

    Building a stronger connection with nature is critical to maintaining human health and well-being. Composite wood decking is a durable, environmentally sustainable product that can help build links with nature through outdoor living spaces. This course examines the different decking options and explains the sustainability benefits of using composite decking and how it can help meet green building requirements. Various design innovations that enhance occupant well-being are also discussed.

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  • ( ~ 1 hour ) 

    The choice of flooring is an important consideration in museums; their popularity brings a high volume of foot traffic, and museum spaces have a wide range of flooring needs. This course discusses how recycled rubber flooring is a good choice for museums because of its sustainability, durability, low maintenance requirements, performance attributes, and wide variety of design options.

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  • ( ~ 1 hour ) 

    Quartz surfacing is a man-made material consisting of up to 93% natural quartz crystal. In this course, you will discover the other components behind the beauty, durability, and flexibility of this surfacing material. You will see the composition, production, and quality assurance processes that go into making the material and the resultant attributes and capabilities, as well as the installation basics of quartz surfacing materials.

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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 ) 

    Designers increasingly focus on creating environments that improve the health, welfare, and productivity of occupants. This includes providing the benefits of daylight, fresh air, and access to the outdoors. This course explores how retractable roofs can extend the use of outdoor spaces year-round by converting them to daylit indoor spaces seasonally or with sudden weather changes. It explains the economic benefits, structure, and operation of various retractable roof types and how they can be customized to suit multiple site sizes and types, including rooftops. The course concludes with a series of case studies.

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  • ( ~ 1 hour ) 

    Life-safety systems encompass both passive fire-protection features, like compartmentation and firestopping, and active ones, such as sprinklers and alarms. Portable fire extinguishers are an integral part of life-safety systems and must meet code-mandated number and placement requirements in most building types. This course looks at how fire extinguishers can be stored safely and securely in cabinets and addresses specification considerations. Also reviewed are the many options available to customize fire extinguisher cabinets so they are tailored to each project’s needs and design goals.

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  • ( ~ 1 hour ) 

    Selecting a countertop surface today, whether for a break lounge or a reception desk, means weighing the relative sustainability of the choices while considering whether the material meets the design objectives of the space. This course will help you decide whether quartz surfacing does that. We will review its performance characteristics and environmental and human health impacts, compare it to other options, and guide selection and design.

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  • ( ~ 1 hour ) 

    Roof underlayments play a vital role in enhancing roof durability by preventing moisture intrusion and extending the life of the roofing system. This course compares traditional felt roof underlayments with modern synthetic roof underlayments across various parameters and discusses ASTM standards and material testing. The course examines the four critical performance factors that influence product selection and concludes with a checklist of items to address to ensure the appropriate underlayment is specified.

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  • ( ~ 1 hour ) 

    Modern interior spaces often feature open areas and hard surfaces. What should be comfortable rooms in these spaces can become unpleasant from noise and echo or sound reverberation. This course discusses how melamine foam can be used to improve the sound quality in a space. The different options for melamine foam products are discussed along with their installation methods. This course also provides an overview of the sustainability features of sound-absorbing melamine foam.

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  • ( ~ 1 hour ) 

    Palm is a plentiful but underused resource with many possibilities to enhance architectural design. This course describes the growth, harvesting, and rendering of palm, how it is manufactured into flooring, plywood, and paneling products, and what to consider when specifying and installing. A detailed look at the products available as well as project examples demonstrates how palm products may apply to several credits and features in the LEED® v4.1 Building Design and Construction and Interior Design and Construction rating systems and the WELL Building Standard™ version 2.

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  • ( ~ 1 hour ) 

    As the architectural industry shifts toward more sustainable, low-maintenance materials, aluminum has emerged as a preferred choice for its eco-friendly properties, design versatility, and long-lasting performance. This course explores its manufacturing and installation processes, durable finishes, and wide-ranging applications, including cladding, soffits, battens, fencing, gates, screens, and pergolas. Discover how aluminum helps architects elevate design while meeting sustainability goals, particularly those of the LEED® v4.1 Building Design and Construction green building rating system.

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  • ( ~ 1 hour ) 

    Light in the hands of a lighting designer is like a brush in the hands of an artist—it can make or break a show. In this course, we’ll explore the controllable properties of light, the various lighting fixture types and configurations commonly used in a stage setting, and the power and control distribution methods that underpin an effective lighting design. We’ll also review industry standards for low- and medium-voltage control methods, the evolution of related data systems, and the changes it has wrought in the industry.

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Displaying 1 - 25 of 593 results.

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