Fiber Cement Panels as Rain Screens

Moisture intrusion in a wall system can be the cause of building defects, as well as health ailments for the building's occupants, making rainscreens a very important tool in water mitigation. This course will review the cause and effects of moisture intrusion, and more specifically the forces that drive rainwater into a building. We will identify different rainscreen technologies and ASTM testing standards that measure their performance. We will discuss fiber cement panels and how they can be used as a rainscreen to reduce moisture build-up, rotting interior walls and mold growth. By the end of the course you will understand basic design approaches and guidelines for installing fiber cement panels as a rainscreen.

Register

Why Exceed the Code: Maximizing Energy and Cost Savings in Pipe Insulation

Thermal insulation aids in stabilizing process temperatures; can minimize moisture condensation on below ambient temperature piping surfaces; increases fire protection; and contributes to noise abatement. Personnel protection against burn injury is a major benefit from thermal insulation. The Occupational Safety and Health Administration (OSHA) requires that “all exposed steam and hot-water pipes within 7 feet of the floor or working platform or within 15 inches measured horizontally from stairways, ramps, or fixed ladders shall be covered with an insulating material, or guarded in such manner as to prevent contact. In addition, the Insulation Institute provides other succinct reasons for insulating pipes beyond many current state and local code thickness requirements.

ASHRAE 90.1 minimum pipe insulation thicknesses are required for compliance with energy-efficient building design relative to many new buildings, building additions, and retrofit construction. A vapor retarder, which is required in addition to the insulation, will further reduce the likelihood of corrosion due to condensation on cold pipes. Finally, while insulation cannot prevent standing water in pipes from freezing, it can slow the process. This course will enable learners to analyze material types that may ultimately affect the long-term safety and wellness of occupants. By thoroughly examining ASHRAE 90.1, the need for building professionals to exceed the local code requirements will become apparent. Finally, the course will focus on utilizing software to specify pipe insulation, which will influence the project budget, energy-efficiency of a structure, and the long-term safety and wellness of occupants.

Register

Solving Moisture Issues with Rapid Drying Concrete

This course will discuss moisture in concrete slabs and solutions to end slab moisture issues such as flooring failures, mold, warping or curling, and excessive drying times. One solution to these moisture related problems is utilizing a rapid drying concrete. Rapid Drying Concrete is a ready-mix concrete solution for preventing moisture-related floor covering failures, an industry-wide problem that costs millions of dollars annually in damage, downtime, repair and replacement.

Register

Keep a Tight Lid on It

Allotting for installation of an HVAC system within the thermal envelope is a key maximize a building’s space and minimize air leakage to the outside. Using spray foam insulation within an unvented attic creates a continuous air barrier and insulation layer that saves energy and money. Spray foam insulation (both open-cell and closed-cell) adds structural strength, sound-dampening qualities, high R-value, and the control of outdoor pollutants for both commercial and residential buildings.

Register

Detailing Continuity in Building Enclosure Systems

This course will identify the importance of detailing continuity in maintaining the integrity of the four control layers of the building enclosure.

We will then explore some different methods for identifying the areas where continuity can be disrupted and the solutions for maintaining a control layer continuity in these areas.

Register

Advanced Rainscreen Design for Moisture Management

This course will explore different types of rainscreens. We will look at systems that are non-structural, structural, and proprietary. This course will cover an overview of these rainscreen examples and technical details for specific construction types such as wood framed, steel framed, and masonry walls. It will review the rationale behind good rainscreen design and some of the design requirements stipulated by codes, standards and best practice references.

Register

Spray Polyurethane Foam – The Evolution of Building Insulation

Of all the different insulation options available today in commercial construction, spray foam can provide outstanding thermal performance while also contributing to air sealing, moisture control, and even structural integrity.

This learning unit will provide an overview of spray foam insulation, how it differs from conventional insulation types, its most appropriate applications, and how the material is allowed to be used in fire-resistant construction.

Register

Sustainable Extruded Aluminum Trim Profiles Deliver Aesthetics and Durability (Print Course)

With today’s focus on green materials, detailing needs to meet both an architectural design aesthetic and sustainability requirements. Specifying extruded aluminum trim for use with fiber cement siding is one instance where a knowledge of detailing can contribute to both. This course will identify the sustainability features of extruded aluminum architectural trim as well as its benefits, design options and moisture management considerations.

Register

High Performance Joint Sealants – Understanding the Technology and Specification Considerations (Print Course)

Chemistry-dependent coatings and joint sealants courses are routinely requested by the specification community due to their potential impact on the asset and building owner.

This course will cover the attributes and properties of joint sealants, where and why they are most often used in the built environment, where joint sealants are prescribed in MasterSpec and specification considerations. Joint sealant applications and comment from architectural industry leaders will also be covered.

Register

Complete Wall Systems: Maintaining Continuous Insulation and WRBs at Transitions (Print Course)

Wall assembly components such as CI and WRBs are now required across the country, requiring in-depth understanding of wall systems. Improper design of transition details can lead to detrimental and expensive issues in wall assemblies. This course reviews building science fundamentals for complete wall systems with CI and WRBs, important considerations when designing transitions and penetrations, and common issues that arise from errors in sequencing, material compatibility and design verification.

Register