ANS Final layout - distance from the centerline of the handrail to...

9 NEIEP 180/185 Multi 1.Refer to the figure. When installing an escalator, what is the maximum distance from the centerline of the handrail to the side of the step?ANS 240 mm (9.5") 2.On a mechanical drawing, which symbol would refer to diameter?ANS Zero with a line through it 3.Where would an elevator constructor find information pertaining to platform dimensions?ANS Final layout 4.A construction team receives a job folder. What does it contain?ANS Wiring diagrams, final layout, and abstract 1 / 2

9 5.What part of the job folder would contain information regarding elevator speed, capacity, and loading class?ANS Abstract 6.What are 2 types of mechanical drawings used in elevator installations?ANS - Layout drawing, detail drawing 7.What is the term for viewing an object straight on from many sides, with each side being at right angles to its adjacent side?ANS Orthographic projection 8.Elevator constructors should only use which type of drawings?ANS Final and approved 9.Mounting specifications for a governor call for plain lockwashers.Which type is required?