• Building Science Knowledge Quiz Form

    Test your knowledge of building science concepts, materials, and best practices. Please answer all questions.
  • 1. What is the primary purpose of insulation in a building?*
  • 2. Which material is commonly used as a vapor barrier in wall assemblies?*
  • 3. Select all factors that contribute to indoor air quality.*
  • 4. What does the R-value of insulation measure?*
  • 6. Which of the following are renewable building materials? (Select all that apply)*
  • 7. What is the recommended minimum air change rate per hour (ACH) for residential buildings, according to most building codes?*
  • 9. Which of the following is NOT a common source of thermal bridging?*
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