This course will explore the requirements, challenges, and best practices for achieving the Circadian Lighting Design Feature L03 in the WELL Building Standard version 2.0.

HSW Justification:
The purpose of this feature in the WELL Building Standard is to provide building occupants with an appropriate exposure to the type of light that can maintain circadian health and align their circadian rhythm with the day-night cycle. The support of the circadian system has been shown to have tremendous health benefits to the people in the space.

Learning Objective 1:
Explain the relationship between spectral power distribution (SPD) and circadian lighting.

Learning Objective 2:
Summarize the circadian lighting feature requirements in the WELL Building Standard v2.

Learning Objective 3:
Describe a few best practices that can help architects to meet this challenging circadian lighting criteria.

This one-minute video shows you just how easy it is to take a course on TCA. Give it a play, explore the intuitive User Interface and the many features that make TCA easy and enjoyable. New courses are being added all the time!

There is never a cost to take a course or earn a certificate. Registration takes just a couple minutes – you only have to do it once to enroll in any course, at any time in the future – look over the course catalog for each of our programs, just click on a couple of course descriptions that look interesting to you to add them to your wish list, and start watching some really great videos.

You will also enjoy browsing the Video Vault, our video library of building and construction videos from many of the manufacturers and organizations that sponsor courses on TCA. Courses are not permitted to feature competitive product distinctions between manufacturers, except in very broad terms, so these additional videos get into branded product details, installation, safety, materials and other details of the brands.

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This course aims to familiarize you with the terminology, capabilities, and applications of operable glass walls in both interior and exterior residential settings. You will learn how operable glass walls can enhance the health, safety, and welfare of residents. Additionally, we will share ideas that you can incorporate into your current projects.

Learning Objective 1: Students will be able to explain the welfare aspect of design and product selection that enable equitable access to all, can elevate the human experience with daylight and outdoor access, and benefit the environment through sustainable building design.

Learning Objective 2: Students will be able to assess the safety aspects of incorporating product selections that protect buildings and people from harm and damage, particularly considering unexpected violence or vandalism.

Learning Objective 3: Students will be able to identify and recognize the significance of ongoing health concerns related to residential design and product selection.

Learning Objective 4: Students will be able to determine ways to incorporate the design principles as presented in case study examples into single family building projects.

Modern open spaces create a unique set of challenges when it comes to acoustics, particularly because many new buildings are designed with open plans and open plenums. Fortunately, there are innovative acoustic systems on the market that are designed to integrate with open plenums that can help to overcome these challenges. This course will discuss customizable acoustical solutions for open plenum design, including baffles, beams, clouds, and acoustical wall panels, which are available in a variety of materials like metal, wood, fiberglass, and felt. The course will explore the importance of acoustical design and how these open plenum ceiling systems can transform a space aesthetically while maximizing acoustics.

This course recognizes the flush toilet as one of the biggest users of water and discusses how toilet design is pushing flush technology to develop ways for homes and commercial buildings to conserve water without sacrificing the performance of the toilet. Industry testing protocols and the water-saving capabilities of different technologies are evaluated. Today—as climate change, population growth, and record droughts present an unprecedented strain on our water supply—conservation technology is building awareness to the importance of having the most water-efficient fixtures in a home or business.

This course provides fundamental information about Variable Refrigerant Flow (VRF) technology while overviewing three different application projects that feature the design flexibility, efficiency and owner benefits of specifying VRF systems.

 The class is a high-density orientation to lighting considerations and methods in the healthcare environment. Topics will include application situations, impacted populations, design methods, and a review and critique of examples of successful and less-than-successful healthcare lighting designs.

At the end of this course, participants will:

1. Identify current trends in the healthcare lighting design and the impact lighting has on its occupants and the environment. 
2. Identify who is impacted by our lighting design decisions and learn best practices on how to light the spaces they occupy.
3. Identify specific lighting needs of patient rooms.
4. Identify emerging lighting methods including design for circadian health.

In this session, we will learn the fundamentals of all successful AE firms and provide the basis for making well-grounded business decisions. We will learn how firms can transition from being professionals providing services, to highly tuned businesses that can identify the needs of the marketplace and create services and products that are appropriately priced and yield consistent and greater profits.

Rather than seeking out new projects that merely build upon your current skills, you will start from a business-thinking mindset, where processes that are critical to building a thriving firm are examined and constituted in your firm. We will explore the importance of data within an architect firm and demonstrate how careful collection and interpretation can lead your firm into more exciting and profitable territory.

Following are the course's Learning Objectives:

1. Identify why a “business-thinking” mindset is of utmost importance for service professionals
2. Explain best practices for implementing a metrics-oriented leadership system
3. Summarize how data-based performance management drives smarter business decisions
4. Analyze how profitability drives growth rather than being merely a result
5. Reframe your firm as a platform that enables you to achieve your business and personal goals

The building envelope separates the conditioned interior space from the environmental elements of the great outdoors, and this course explores a few solutions to equip the building envelope to defend the interior from nature's onslaughts, manage moisture, improve thermal performance, and admit daylight without glare.

HSW Justification:
Improper use of vapor barriers is one of the leading causes of moisture-related issues in buildings today. Those moisture related issues can include the growth of mold and mildew, which compromises the quality of the indoor environment and can even cause structural damage. Designing a proper air barrier system is crucial to moisture protection and protecting the thermal performance of the original design. This article provides best practices for designing an air barrier system that will function properly. We also discuss some solutions that can improve the functionality of the building envelope’s thermal performance. The course explores a translucent and an opaque solution that improve the thermal performance of the envelope, while offering additional benefits. Translucent wall panels allow diffuse, glare-free daylight into an interior, without compromising thermal efficiency at the opening and precast structural panels offer code-exceeding thermal performance and structural load-bearing capabilities.

Learning Objective 1:
Students will be able to explain why controlling air leakage in the building envelope is crucial to safeguarding the quality of the interior environment and protecting the energy efficiency of the building.

Learning Objective 2:
Students will learn to apply best practices to design an air barrier system that will effectively manage moisture intrusion and avoid moisture-related issues in the building envelope.

Learning Objective 3:
Students will be able to describe how translucent daylight panels allow daylight into the interior, mitigate glare and provide better thermal performance than many other glazing solutions.

Learning Objective 4:
Students will learn to use structural precast concrete panels to reduce the amount of perimeter steel needed on a project, while achieving and exceeding code-compliant thermal performance.

This course will cover the aesthetic, design, health, safety and welfare aspects of, and certifications achieved by wallcoverings laminated with DuPont™ Tedlar® polyvinyl fluoride film. Because Dupont™ is the only source for Tedlar® film there is no comparable competitive product in the market place. Therefore, we will be referring to the product from time to time by using its registered trademark brand name, Tedlar®.

HSW Justification:
Tedlar PVF film is applied to wallcovering to prevent off-gassing of building materials behind the wall. The film also is repeatedly and frequently cleanable without damage or deterioration. It does not support the growth o=f microorganisms, mold or mildew and is therefore excennent in restaurant and hospital settings. Additionally, the film is impossible to permanently stain. Stains wipe off with ease. Learning objectives cite additional HSW benefits.

Learning Objective 1:
The architect will recognize the aesthetic and design advantages of using PVF film on wallcoverings and architectural surfaces.

Learning Objective 2:
The architect will understand the health and safety advantages of using PVF film wallcoverings in occupied spaces.

Learning Objective 3:
The architect will be able to identify appropriate interior and exterior applications for wallcoverings protected by PVF film.

Learning Objective 4:
And, the architect will understand the ratings and certifications achieved by Tedlar® laminated wallcoverings.

Because Dupont™ is the only source for Tedlar® film there is no comparable competitive product in the market place. Therefore, we will be referring to the product from time to time by using its registered trademark brand name, Tedlar®.

Owing to the unique nature of this product, an architectural specification describing the PVF film known as Tedlar®. You will need to download this document to begin the course. At least one of the concluding quiz questions is based on this supplemental material.