Carpenter Red Seal Exam Prep · Question
A carpenter is installing a new window in a framed opening. Before the window is set, what is the crucial step required to ensure a watertight installation at the sill?
Installing a continuous sill pan flashing that slopes outwards and extends past the rough opening side jambs is essential for directing any water that penetrate
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Question: A carpenter is installing a new window in a framed opening. Before the window is set, what is the crucial step required to ensure a watertight installation at the sill?
Answer options:
- Apply sealant directly to the bottom of the window frame. ✅ Install a continuous sill pan flashing that extends beyond the rough opening side jambs.
- Nail the window fin directly to the framing immediately.
- Fill the entire rough opening with spray foam insulation.
Correct answer: Install a continuous sill pan flashing that extends beyond the rough opening side jambs.
Explanation: Installing a continuous sill pan flashing that slopes outwards and extends past the rough opening side jambs is essential for directing any water that penetrates the window assembly away from the building. Applying sealant directly to the frame or immediately nailing the fin are secondary steps, and filling the opening with foam before the window is set is incorrect.
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- 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
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