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nathon990
nathon990 nathon990
  • 22-03-2016
  • Geography
Answered

  1. Stairs are considered hazardous when A. the width of the treads does not strictly comply with codes. B. risers are less than 73/4 inches high. C. they're covered with carpeting. D. the height of the risers varies by more than 3/8 inch.

Verified Answer :

hetp858
hetp858 hetp858
  • 22-03-2016

I think it is B. I studied this last year but I am not sure if that is the right answer. But, you can give it a shot.

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