The International Association of Certified Home Inspectors

The International Association of Certified Home Inspectors strives to enhance the home inspection profession by offering valuable membership benefits, including free online training, certification, and business development.

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Displaying 176 - 200 of 617 results.

FIRST PREV [126-150] [151-175] [176-200] [201-225] [226-250] NEXT LAST


  • ( ~ 1 hour ) 

    Specialty door and frame assemblies have been developed that are designed specifically for the built healthcare environment where performance criteria are critical. Reviewed in this course are specialty door and frame assemblies that meet the challenges of infection prevention, building cleanliness, patient privacy, and increased security, as well as containment of radio wave and radiation interference in hospitals and clinics.


  • ( ~ 1 hour ) 

    With limited exceptions, the International Building Code® (IBC®) requires testing and compliance with NFPA 285 for exterior wall assemblies of buildings of Types I, II, III, and IV construction containing foam plastic insulation. This course examines three methods for demonstrating that an exterior wall assembly design complies with NFPA 285, including engineering analysis. The course also discusses how and where to locate NFPA 285 information for each compliance method.


  • ( ~ 1 hour, 15 minutes ) 

    ICF construction is cost effective and sustainable, and is a superior way to build stronger, quieter, healthier, and more energy-efficient commercial structures. This course explores insulated concrete form (ICF) construction, describing the forms themselves and their construction, performance, and sustainable benefits. Also presented are design guidelines, the installation process, flooring systems, and commercial project applications.


  • ( ~ 1 hour, 15 minutes ) 

    Increased energy efficiency in both new and existing construction continues to be a large factor behind the design decisions we make and the materials we choose to integrate into our buildings. Concrete masonry construction can provide a wide range of benefits. This course illustrates how building envelopes constructed with concrete masonry create high-performance buildings that can exceed energy code requirements.


  • ( ~ 1 hour, 15 minutes ) 

    Parks, recreational areas, and common rural and urban spaces can be essential relaxing oases. Pathways that navigate through these public spaces should be functional and durable and complement the natural environment. This course explores pathway materials and focuses on decomposed granite (DG) and natural aggregates. It discusses the types of pathways, their applications, installation, and maintenance, as well as their contribution to green design.


  • ( ~ 1 hour ) 

    The United Nations has set 2030 as the deadline for member nations to achieve the 17 Sustainable Development Goals. The construction industry has set complementary goals, including the AIA 2030 Commitment to reach net zero emissions in the built environment by 2030. This course discusses how circular economy building products are necessary to achieve sustainable design goals and presents the case study of Kohler WasteLAB, a small manufacturing business within Kohler Company that creates beautiful products for the home from waste.


  • ( ~ 1 hour ) 

    New building materials don’t come around very often, and in some cases, an early high-profile stumble can shape perceptions of an otherwise valuable technology. Learning from those mistakes, however, is a fundamental element of driving technical innovation, and real, robust solutions to known issues can ultimately produce the highest level of performance. Magnesium oxide-based composite panels have been used as exterior wall sheathing for several decades due to a number of highly desirable properties, including resistance to fire, dimensional stability, high strength, and other attributes. Early iterations of boards were found to have issues related to moisture and chemical stability, leading to premature failure of the building façade but also teaching the industry specific factors that needed to be improved in future generations of board. Now, as a maturing product category, the enabling technology of how to make consistent, high-quality boards is well known, even if not universally practiced. In this presentation, we review the basics of MgO chemistry, how boards incorporating MgO cement have evolved over time to address early issues in board performance, and how this technology can be incorporated into building exterior wall systems with many favorable attributes.


  • ( ~ 1 hour ) 

    With the demand for sustainable power on the rise, building owners and homeowners alike are turning to solar power as a supplemental power generator. Choosing the right platform for the solar panels is a critical step in the design process and can have a significant impact on both initial and long-term costs. This course discusses the basics of photovoltaic systems, including the components and rooftop applications. Comparisons between traditional roofing and standing seam metal roofing platforms are examined, and the benefits of a nonpenetrating clamping system are discussed.


  • ( ~ 1 hour ) 

    Some roof underlayments can trap moisture, degrade insulation performance, and create excessive condensation accumulation. Breathable, self-adhering roof underlayments enhance the drying capacity of the roofing assembly and therefore improve roofing performance. This course investigates current developments in these easy-to-install, vapor-permeable roof underlayments that mitigate water intrusion, reduce long-term exposure to wetted substrates, and extend the life of the overall structure. The course concludes with several sample installations.


  • ( ~ 1 hour, 15 minutes ) 

    Concrete is one of the most widely used building materials throughout the world, and as such, it is in everyone’s best interest to consider more sustainable options. This course provides an overview of the properties of slag cement. Discussion topics include benefits, effects on plastics and hardened concrete, environmental profile including life cycle analysis (LCA) and environmental product declarations (EPDs), and various slag cement applications.


  • ( ~ 1 hour ) 

    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.


  • ( ~ 1 hour, 15 minutes ) 

    Rubber has been recycled for more than a century and used in recycled rubber flooring for over 65 years. Over this time, it has been proven to be a durable and flexible product that improves numerous aspects of the built environment while benefiting the natural environment. This course examines the sustainability attributes of recycled rubber flooring, how rubber is recycled, how it is used to make flooring, its health and safety benefits, and where to use and not use the product. The course also includes an overview of how recycled rubber flooring can be used to meet a number of USGBC’s LEED® v4 BD+C and WELL Building Standard® v2 credit requirements.


  • ( ~ 1 hour ) 

    Incorporating bulletproof glass into any facility is a sizable investment; however, it is a small price to pay for the protection of human lives. This course illustrates how to maximize that investment by selecting and installing the appropriate system for the threat level and the functional needs of the client. Discussed are UL protection level ratings; types of bullet-resistant barrier systems and their components; planning, production, and installation of systems; security window film vs. bullet-resistant glass; and project security checklists.


  • ( ~ 1 hour ) 

    Detectable warning surfaces are surfaces designed to warn the visually impaired of hazards in the path of travel. The Americans with Disabilities Act (ADA) and Architectural Barriers Act (ABA) accessibility guidelines require detectable warning surfaces at public rights-of-way locations. The state of California is a leader in its requirements for detectable warning surfaces. This course introduces the current guidelines and regulations regarding detectable warning surfaces, as well as the different types of surface systems and installation methods.


  • ( ~ 1 hour, 15 minutes ) 

    When installing precast concrete, it is important to plan for and know how to overcome numerous site challenges. If not dealt with properly, these challenges can prevent a project from passing inspection and can result in installation problems, moving and cracking of pavers, and safety hazards to pedestrians. This course addresses the most frequently asked questions regarding on-site paving issues to facilitate a successful installation for a variety of applications.


  • ( ~ 1 hour, 15 minutes ) 

    In the wake of the green movement, combined with rising energy costs, building sustainability has become an important topic. This course examines how foil-faced polyisocyanurate (polyiso) continuous insulation can function as a multiple control layer, providing a building with an air and water-resistive barrier and a thermal control layer. Additionally, this course reviews building codes and standards for meeting the continuous insulation requirements in steel stud building envelope designs, the benefits of using polyiso insulation in wall assemblies, and how polyiso insulation meets NFPA 285 requirements.


  • ( ~ 1 hour ) 

    Direct vent fireplaces are safe and efficient supplemental heat sources in today’s homes. This course reviews the innovative design options for gas fireplaces, including media options, cool wall technology, and safety barriers. Direct and power vent heat delivery systems are discussed, and the impact of standing versus electric pilot lights on energy efficiency is examined.


  • ( ~ 1 hour ) 

    Vinyl has long been a material of choice for construction products for interiors and exteriors because of its durability, cleanability, affordability, and suitability for a vast range of applications. This course furthers the conversation by discussing vinyl’s recyclability and sustainability and the attributes of laminated rigid PVC exterior and interior wall panels and siding and soffit products.


  • ( ~ 1 hour ) 

    Expansion or modification of electrical cabling is rarely considered yet occurs during the lifetime of most buildings. Expansion of in-wall cabling requires additional work, trades, and possibly electrical service interruption, but cable tray facilitates removal and addition of cabling. This course reviews two types of cable tray—ladder tray and wire mesh tray—their components, characteristics, and applications and code-related installation information.


  • ( ~ 1 hour ) 

    Stairs are an essential component of a movement and wayfinding strategy in a structure and a primary means of egress, exit, and floor-to-floor access in the event of a fire or emergency for buildings with multiple floors or a change in rise. This course discusses stair and egress system design and evaluates why the design and fabrication of pre-engineered steel stairs create safe stair environments that comply with building codes.


  • ( ~ 1 hour ) 

    Just as healthcare providers strive to stop the spread of disease at its source in the body, so too are facilities trying to stop the source of waterborne viruses and bacteria before they get out of control. This course highlights the concerns and consequences of improper water delivery in healthcare facilities and discusses why they are embarking on a systems approach and using a monitoring system to manage water and infection control.


  • ( ~ 1 hour, 15 minutes ) 

    The modern wine cellar has been transformed by the design community, bringing storage out of the basement and into main-floor living in both commercial and residential properties. Proper wine storage is equal parts art and science. This course examines the many storage options, focusing on style, construction considerations, and budgeting.


  • ( ~ 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.


  • ( ~ 1 hour ) 

    Roof and floor hatches offer practical solutions for improving accessibility, safety, and functionality in residential, commercial, and industrial buildings. They must be designed and specified to provide safe access to rooftops and below-ground spaces to facilitate maintenance, inspections, equipment installations, and more. The specification considerations for roof, floor, and skylight hatches are presented here. Discussions include size considerations, material options, types of operation, safety features, loads, and thermal, fire, and acoustic performance.


  • ( ~ 1 hour ) 

    Historically, traditional waterproofing methods involve the placement of a barrier or membrane between the concrete and water. Unlike membranes and other surface systems, crystalline waterproofing is designed to make the concrete itself waterproof. This course discusses how crystalline waterproofing technology provides a high level of performance to concrete structures and what design professionals need to know in order to specify and understand how this chemical technology can improve building projects, cut costs, and help earn LEED® credits.

Displaying 176 - 200 of 617 results.

FIRST PREV [126-150] [151-175] [176-200] [201-225] [226-250] NEXT LAST