LEED AP Building Design and Construction (BD+C) Practice Exam

What is the California standard method for evaluating low-emitting adhesives and sealants?

1. CDPH Standard Method v1.1-2010

2. ASTM D5116-18

3. EPA Method 24

4. ANSI/ASHRAE Standard 62.1

The correct answer is: CDPH Standard Method v1.1-2010

The California standard method for evaluating low-emitting adhesives and sealants is the CDPH Standard Method v1.1-2010. This method was developed by the California Department of Public Health and is widely recognized for assessing the emissions of volatile organic compounds (VOCs) from various building materials, including adhesives and sealants. The significance of this method lies in its stringent requirements and testing protocols aimed at ensuring indoor air quality. It provides a framework for evaluating the chemical emissions of products used in various construction applications, thereby promoting the use of materials that contribute to a healthier indoor environment. While other methods mentioned, such as ASTM D5116-18, are also focused on emissions testing, the CDPH Standard Method specifically addresses California’s regulatory environment and is tailored to align with the state’s health and safety standards. This distinction makes it the correct choice when specifically referencing the evaluation protocol for low-emitting adhesives and sealants in that region. Understanding the use of the CDPH Standard Method v1.1-2010 is crucial for professionals in the building design and construction field, especially those pursuing LEED certification, as it directly impacts the project's compliance with indoor air quality credits.