neiep845 questions with correct answers graded A+

neiep845 carriage, seat, and track - correct answer What are the three major components that make up a stairway chairlift? The rise must be less than the tread - correct answer In order for a stairway to be less than the maximum allowable angle for a stairway chairlift installation, what must the relationship between the rise and the tread be? 45 - correct answer According to code, what is the highest degree angle stairway onto which a chairlift can be installed? 5. Standing at the bottom and looking up - correct answer 5. How is the right or left side of a stairway determined? 6. 250lb, 400 lb - correct answer 6. Which of the following is the minimum rated load for both a one- and a two-seat chairlift, respectively? 7. first tread at bottom, first tread below the top, above and below rail splices and center of each rail section - correct answer 7. Which of the following would be the correct placement of brackets supporting tracks on a stairway chairlift? 8. Winding drum and rack & pinion - correct answer 8. What are the most common types of drive units for stairway chairlifts? 9. Constant pressure switches - correct answer 9. What type of switches are used as call/send switches at the top and bottom of a stairway chairlift? 10. 24 - correct answer 10. The edge of the footrest facing the upper landing should be no more than how many inches, measured vertically, above the step or landing?