Answers | Verified | Latest 2024 Version
How to turn Kg to Lbs - ✔✔Multiply by 2.2
How to turn Lbs to Kg - ✔✔Divide by 2.2
Wheat types of detail drawings would you expect to see on a elevator installation job - ✔✔Standardized,
electrical, structural and hoistway drawings
Installing hoistway limit switches what drawing will the mechanic reference - ✔✔Standardized detail
drawing
Where should you place a lifeline when installing them - ✔✔close enough to permit tying off prior to
entering
millimeters to inches - ✔✔divide by 25.4
Inches to millimeters - ✔✔multiply by 25.4
Drawings that are approved by the building owner or representative are labeled with what term -
✔✔Final
In a standard orthographic projection drawing, where is the placement of a back view if needed - ✔✔Off
to one side of the working drawing
What is the most common drawing method for showing three sides of an object at once in the elevator
industry - ✔✔Isometric Drawing
How would you describe a class 3 fit for shaft and bore diameters - ✔✔Snuggest possible allowance
, Which class of bolts provides the highest level of precision - ✔✔Class 3 bolts
What is the difference between U.S standard and metric standard threads? - ✔✔U.S. standard measures
threads per inch; metric standard measures by pitch of the threads
Which tool would be needed to remove an internal snap ring - ✔✔Internal snap ring pliers
The DBG on the elevator counterweight rails is 33 1/2 what is the metric equivalent of this dimension -
✔✔850.9mm
What type of drawing presents a 3 sided view of an object - ✔✔Orthographic drawing
When erecting a scaffold, what type of fall protection can be used in addition to a personal fall arrest
system - ✔✔Guardrail system built with tubular steel
What scaffold hazards are among the most serious - ✔✔Falls, unsafe access, scaffold collapse
What mnemonic can be used to help remember the five most serious scaffold hazards - ✔✔FUSES
You are the only subcontractor on site. While erecting a scaffold, who serves as the safety officer? -
✔✔The scaffolder
The employer is looking for someone who is experienced and has the authority and knowledge to
identify safety hazards who is this? - ✔✔A competent person
To keep a rolling scaffold from racking, what must be installed - ✔✔a horizontal or diagonal brace
Which terms describe two-point suspended scaffolds used by elevator constructors - ✔✔Power
platforms and swing stages