Carpenter Red Seal Exam Prep · Question
When constructing formwork for a concrete footing, what is the primary purpose of chamfer strips?
Chamfer strips are typically installed along the top edge of footing forms to create a smooth, bevelled edge on the concrete, which helps prevent future chippin
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Question: When constructing formwork for a concrete footing, what is the primary purpose of chamfer strips?
Answer options: ✅ To create a decorative bevelled edge on the finished concrete to prevent chipping.
- To provide a keyway for the foundation wall to sit on.
- To increase the structural integrity of the footing forms.
- To ensure proper spacing between rebar and formwork.
Correct answer: To create a decorative bevelled edge on the finished concrete to prevent chipping.
Explanation: Chamfer strips are typically installed along the top edge of footing forms to create a smooth, bevelled edge on the concrete, which helps prevent future chipping and provides a neater finish.
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