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3 cards from this section. Quick, good the night before a test.
What is the minimum tread dimension for stairs?
Think about the width of the step.
What is the maximum riser height allowed by the NBC?
Consider how tall the vertical step can be.
What is the maximum height of a riser according to NBC?
Think about how tall each step should be for ease of access.
True or False: Handrails must be installed on one side of the stair.
Consider the support needs of different users.
Analyze a staircase design that does not comply with NBC guidelines. Identify at least three critical issues.
Refer back to the specific NBC requirements to verify compliance.
Create a proposal for retrofitting an existing staircase that does not meet current accessibility standards.
Think about the needs of various users when recommending changes.
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