Carpenter Red Seal Exam Prep · Question
During the installation of fibreglass batt insulation in an exterior wall, a carpenter notices a small gap between the insulation and a stud. What is the most appropriate action to take?
To ensure optimal thermal performance, insulation must fit snugly without gaps. Cutting a small piece to fit the gap is the correct approach. Compressing insula
Start free practice for Carpenter Red Seal Exam Prep
300 questions · no signup required · 40 free questions per day
Question: During the installation of fibreglass batt insulation in an exterior wall, a carpenter notices a small gap between the insulation and a stud. What is the most appropriate action to take?
Answer options:
- Leave the gap, as it will not significantly impact thermal performance.
- Compress the adjacent batt to fill the gap. ✅ Cut a small piece from another batt to fit snugly into the gap.
- Pack the gap with loose fibreglass scraps.
Correct answer: Cut a small piece from another batt to fit snugly into the gap.
Explanation: To ensure optimal thermal performance, insulation must fit snugly without gaps. Cutting a small piece to fit the gap is the correct approach. Compressing insulation reduces its R-value, and leaving gaps or using loose scraps will create thermal bridges.
Start free practice for Carpenter Red Seal Exam Prep
300 questions · no signup required · 40 free questions per day
More about Carpenter Red Seal Exam Prep
Related Questions
- When interpreting a foundation plan, a dashed line with 'P. WALL' typically represents which of the following?
- A site plan shows contour lines with an interval of 0.5 m. If two adjacent contour lines are labelled 124.0 m
- According to the National Building Code of Canada (NBC) 2020, what is the primary consideration for the requir
- Two offset stakes are driven at 2.0 m from the proposed edge of a concrete slab. The first stake is marked 'Cu
- What is the primary purpose of string lines and batter boards when laying out a foundation?
- According to typical blueprint conventions, a heavily dashed line (longer dashes) often represents an item tha
More for Carpenter Red Seal Exam Prep candidates
Practice tests
Question explanations
- When interpreting a foundation plan, a dashed line with 'P. WALL' typically represents which of the following?
- A site plan shows contour lines with an interval of 0.5 m. If two adjacent contour lines are labelled 124.0 m
- According to the National Building Code of Canada (NBC) 2020, what is the primary consideration for the requir
- Two offset stakes are driven at 2.0 m from the proposed edge of a concrete slab. The first stake is marked 'Cu
Ready to practice?
Free, no signup required. Build a wrong-question list as you go.
Start Free Carpenter Red Seal Exam Prep Practice →Related courses
Other Canadian certifications candidates often prepare for alongside this one.