Slip, Trip, And Fall Prevention Quiz

Can you answer these questions?

Question
20
Q
At the bottom of a stairway, a handrail should extend beyond the last step for a distance equal to
  • (A)  Depth of at least one tread
  • (B)  Depth of at least two treads
  • (C)  12 inches
  • (D)  a or c
Give me a hint
Hint:
A
Show me the Answer
Correct answer is:
  • (D)  a or c
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