Model Building Code Modifications and Impact on Sustainability BY ANDREW ERSTAD, AIA, FOUNDING PARTNER OF ERSTAD ARCHITECTS, 2023 PRESIDENT AIA IDAHO As architects, we have amazing resources at our fingertips in the form of standardized model building codes, aimed at establishing the baseline for public safety, health, and welfare. Through the well-informed involvement of our professional association, The American Institute of Architects (AIA), the model code development continues to progress. Inspired by legislation such as the Safe Building Code Incentive Act, model codes are improved with the focus and intent on promoting safer, more resilient building practices and reducing damage and loss of life caused by natural disasters. The same codes are pushing sustainability in the use of materials and systems and reducing energy consumption. The codes are constantly under refinement. The focus on Life Safety has also evolved the parameters of structure stability and occupant safety to include occupant health and welfare in the forms of environmental characteristics of the created space. Lighting, heating and cooling, ventilation and fresh air, and access to natural daylight continue the trend to healthier designed environments. The holistic approach of AIA and its focus on code development has broadened its advocacy to look at design not just as buildings, but the wider perspective of context and location. Buildings that respond to site context, including linkage with walkable neighborhoods, preservation or creation of green spaces, and public open areas are now recognized to support the health and vitality of occupants in modern buildings. It has been the focus of AIA to constantly inspire its members to reach higher in all aspects of design, advocate and refine model building codes, and enhance community zoning ordinances as we collectively strive to positively change the environment. AIA has a well-defined position statement on model codes and standards. The AIA Introduction to Codes and Standards identifies the goal of our industry as we continually strive to improve upon the codes in the pursuit of Life Safety, Health, and Welfare, recognizing that the model codes are constantly under scrutiny both in positive and negative perspectives. The organization responsible for writing and modifying building codes in the United States is the International Code Council (ICC). Scan the QR code to read the AIA Introduction to Codes and Standards. https://content.aia.org/sites/default/files/2016-04/IndAIA-Intro-to-Codes-and-Standards.pdf The ICC is a non-profit organization that develops and maintains a family of model building codes, including the International Building Code (IBC), International Residential Code (IRC), International Energy Conservation Code (IECC), and other codes that address specific types of buildings or building systems. These codes are used as a basis for building codes adopted by states, cities, and other jurisdictions across the United States. The ICC is composed of building officials, architects, engineers, contractors, and other stakeholders in the construction industry who work together to develop and update the model codes based on the latest research, industry best practices, and input from the public. The organization also provides training and certification programs to ensure that building professionals are familiar with the codes and how to apply them. ICC is recognized as the leading organization for developing building codes in the United States and is widely respected for its expertise and commitment to improving the safety, sustainability, and resilience of buildings. The adoption of building codes in Idaho is governed by Idaho Statutes, which provide the legal framework for the state's building code adoption process. Specifically, Idaho Code Section 39-4103 authorizes the Division of Building Safety to adopt and amend building codes. Under this authority, the Division of Building Safety reviews and proposes changes to the IBC, as needed, to meet the specific needs of Idaho. The proposed changes are then subject to a public hearing process where stakeholders can provide feedback. After the public hearing process, the Idaho Building Code Board reviews and approves the proposed changes before they become part of the state building code. The Idaho Legislature has the role of final approval of the rules and stands as the final step before the formal adoption of building codes. However, the Legislature may pass laws that impact the building code adoption process, such as laws that require specific building standards or that affect the Division of Building Safety's authority to adopt and amend building codes. 6 AIA IDAHO ARCHITECTURE | 2023 | aiaidaho.com
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