International Institute of Building Enclosure Consultants

The International Institute of Building Enclosure Consultants (IIBEC) is an international association of professionals who specialize in roofing, waterproofing, and exterior wall specification and design.

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Displaying 1 - 25 of 120 results.

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  • ( ~ 1 hour ) 

    The construction industry has experienced a significant increase in moisture-related problems in exterior walls. This presentation explains how a rainscreen wall system prevents moisture accumulation within walls by providing a means for drainage and ventilation, thereby prolonging the life of buildings. Discussion topics include air and moisture movement in the building envelope, building code and water-resistive barriers, and stucco and thin veneers in rainscreen systems.

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  • ( ~ 1 hour ) 

    Radon is a colorless, odorless gas, a Class A carcinogen, the leading cause of cancer after smoking, and the leading cause of death for nonsmokers. It is found in soil, rock, and groundwater. If radon enters a home through slabs, basements, and crawl spaces, breathing it can lead to illness or even death. This course examines how the gas travels through soil and into structures and the various interception approaches and materials that can be utilized to prevent entry into inhabited spaces. It also highlights building code requirements and language that can assist with ensuring the correct radon interception systems are designed and installed effectively.

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  • ( ~ 1 hour, 30 minutes ) 

    The role of a fire-rated door is to maintain the integrity of a fire-rated enclosure in the event of a fire, giving building occupants enough time to exit the burning building. This course is an introduction to fire-rated doors and a general review of the fire codes that relate to fire doors and hardware, referencing 2012, 2015, and 2018 IBC; NFPA (National Fire Protection Association) regulations; and the ADAAG (Americans with Disabilities Act Accessibility Guidelines).

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  • ( ~ 1 hour ) 

    Understanding building physics is critical to proper building envelope design. Examined here are practical concepts for the building designer, including how cladding systems perform across different climate zones and applications. Environmental control layers and hygrothermal loads are reviewed, as is the concept of perfect/universal wall design. The course focuses on how single-component insulated metal panels (IMPs) function as a perfect/universal wall, simplifying wall system design and installation.

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  • ( ~ 1 hour ) 

    Building science experts acknowledge the need for drainage in both vertical and horizontal applications in order to eliminate moisture issues and extend the life of the building. This course examines foundation wall, green roof, and plaza deck applications and discusses the factors that impact drainage, including soil permeability, saturation, land cover, and loading. Flow rate standards are discussed, and drainage composite mat installation is explained.

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  • ( ~ 1 hour ) 

    This course examines bamboo as a sustainable construction material by focusing on its properties, environmental advantages, and innovative applications. Participants will explore responsible sourcing, manufacturing practices, and key certifications. The course also covers advanced products such as thermally modified and high-density bamboo. Professionals will gain the knowledge required to integrate bamboo into projects that align with performance and sustainability standards.

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  • ( ~ 1 hour ) 

    Upward-acting commercial sectional door systems can be a major contributor to controlling energy costs in buildings. This course evaluates the materials and construction of various door types and discusses the selection criteria and operation features that are available to enhance door performance for a range of applications.

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  • ( ~ 1 hour ) 

    The effects of climate change are causing the threat of extreme wildfires to grow across the US, even in areas not considered to be at risk 20 years ago. Designing fire-resistant properties that are prepared and protected year-round is an essential factor in building wildfire-resilient communities. This course reviews the health and environmental harms of wildfires and their role in the growing insurance crisis and then addresses how an eco-friendly fire inhibitor can be part of a multilayered defense strategy. Also discussed are this nontoxic product’s fire and safety testing and certifications and how it can be deployed in a variety of methods to serve as a proactive defense against embers, the leading cause of structure ignitions in wildfire events.

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  • ( ~ 1 hour ) 

    A sound building envelope should be sustainable and provide fire resistance, good thermal performance, and protection from the elements. Mineral wool, fire rated insulated metal panels (IMPs) can improve building performance and contribute to a sustainable design strategy. Included in this course are discussions on mineral wool IMP characteristics and design options, performance advantages, and installation considerations. The course details how fire resistance is specified in the International Building Code and provides examples of fire wall and fire partition construction assemblies.

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  • ( ~ 1 hour ) 

    Building science experts have acknowledged the need for both drainage and ventilation in exterior wall systems in order to eliminate moisture issues and extend the life of buildings. This presentation reviews the concepts of rainscreen technology and the solutions for compliance with a focus on engineered rainscreen drainage and ventilation mats used in direct-applied and ventilated wall designs. Prerequisites: No Course Level: Introductory

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  • ( ~ 1 hour ) 

    Creating a quieter, more comfortable building starts with a focus on windows and doors, the weakest links in the building envelope for sound transmission. This course covers the elements of sound, the metrics used to measure sound attenuation, and the glazing and installation options best suited for an effective sound control strategy.

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  • ( ~ 1 hour ) 

    PVC and KEE single-ply roofing membranes are widely used in sustainable building design due to their durability, material efficiency, and recyclability. This course provides an overview of installation, warranties, and maintenance requirements and explores the role of membranes in reflective and vegetated roof systems. Also examined are their potential contributions toward LEED® v5 Building Design and Construction and Sustainable SITES® v2 credits addressing urban heat island mitigation, solar panel readiness, stormwater management, and construction and demolition waste reduction.

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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 ) 

    According to building professionals, the solution to achieving an energy-efficient building envelope is to focus more on the roof. Protected membrane roof (PMR) assemblies deliver thermal efficiency and can play a valuable role in a sustainable design strategy. Presented in this course is a review of the components, advantages, ballast options, and design and installation considerations of PMR assemblies.

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  • ( ~ 1 hour ) 

    Comprehensive site security design should balance managing traffic flow and preventing vehicular intrusion with enhancing the existing character of the site. This course presents FEMA’s guidance on risk assessment and layers of defense, vehicle impact test standards, bollard types, the precast concrete manufacturing process, barrier system design considerations, and incorporating precast concrete bollards and site furnishings into perimeter security design.

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  • ( ~ 1 hour ) 

    Roofing technologies have come a long way from labor-intensive BUR systems that achieved watertightness through redundancy. Today’s single-ply membranes are thin, light and reliable, and installation is safe and efficient. This course focuses on thermoplastic single-plies, particularly those that are PVC based, and explores their benefits and limitations as well as the important factors to consider when selecting a roof system, ranging from fastening techniques to warranties to sustainability.

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  • ( ~ 1 hour ) 

    Some building parts may see minimal human contact or weathering. Doors and entryways, however, need to be able to stand up to heavy use, frequent direct contact from building occupants, and environmental impacts. In this regard, FRP doors and frames offer robust strength, reliability, and durability. They provide project versatility and customization in colors and textures, are excellent thermal insulators, and allow for easier installation and lower costs in construction projects. This course outlines the FRP door and frame components, manufacturing methods, and types and discusses the benefits of FRP products.

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  • ( ~ 1 hour ) 

    Polyisocyanurate (polyiso) insulation is one of North America’s most widely used, readily available, and cost-effective insulation products. While polyiso is currently most commonly known for its use on roofs and walls, this course focuses on the many benefits of using it in below-grade installations in order to meet energy codes, maximize the building foundation’s thermal performance, and extend the overall life of the structure. The course explores the requirements for three primary characteristics of any below-grade insulation—thermal performance, water absorption, and load capacity—and describes how polyiso meets or exceeds those requirements and protects the foundation waterproofing system.

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  • ( ~ 1 hour ) 

    For some applications, building codes provide for the use of fire-retardant-treated (FR) wood products as an alternative to noncombustible materials. To ensure that FR wood products are properly specified, it is important to understand how these products are made, their formulations, and the building code references that guide their use in construction. This course offers a review of FR wood products, including their manufacture, the applications and types of fire retardants that are available, and the factors that must be considered to ensure FR wood products are properly specified for code compliance.

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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, 15 minutes ) 

    Vacuum insulation panels (VIPs) offer higher thermal resistance per unit thickness than traditional insulation materials. This means a building envelope can meet the effective R-values for enclosures required by the energy codes without having to increase the thickness of the walls, roof, or floors. This course discusses how VIPs work, why they are effective, and the impact the properties of the materials used to construct a VIP can have on its performance. VIP installations and the latest developments in VIP technology are reviewed to illustrate the advantages of using VIPs as thermal insulation in the design of energy-efficient buildings.

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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, 30 minutes ) 

    The building envelope must withstand the effects of long-term exposure to the elements. This course explores rainscreen wall design and the control of hygrothermal loads. The traditional multicomponent backup wall assembly is compared with the single-component, insulated metal composite backup wall system, outlining key differences in design and construction and their overall effect on installation and performance.

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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, 15 minutes ) 

    The trend toward more sustainable, healthy, and energy-conserving enclosures has brought building science and moisture management to the forefront of daily conversation for professionals in the construction industry. In this course, we delve into the science behind current practices and explore the role of building envelopes, optimal wall assemblies, and enclosures in vapor, water, air, and thermal control.

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