Exam (elaborations)
Ma State Elevator Exam (solutions provided)
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What is the minimum height of a landing door? correct answers 6' 6" 84.1 17.07 (2) What is the minimum size of a vent in a hoistway? correct answers 3 1/2% of the area of the hoistway or 3 square. Whichever is greater. 80 17.03 (3) What is the minimum length of a babitted socket? correc...
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