Exam/ 49 Q&A, 2025.
For Class A loading, no piece of freight can be more _______ of rated load. - Answer: 25%
Loads for Class A are transported on an off of the platform _______ - Answer: Manually
Trucks or automobiles on Class B freight platforms cannot exceed _______ of rated load. - Answer: 75 %
The load for Class B items must be equally divided no less than _______ feet apart. - Answer: 5
Class C, C1 is designed to carry loads that include the _______ - Answer: Industrial Truck
Class C, C3 freight cars must be lockable at the floor during loading and unloading. - Answer: True
The _______ must be capable of supporting the loads to be carried during loading and unloading. -
Answer: Sill
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, The jamb and head of the frame must be anchored to the _______ at the top and bottom, and to the
_______. - Answer: Building structure, wall
Regular doors open and close in the same vertical plane, meet in the center, and the panel dimensions
are _______ - Answer: Equal
For _______ doors, the upper panel must be capable of opening up behind the lower panel above it. -
Answer: Pass-type
The _______ closes the gap between the hoistway wall and the upper panel when the door, described in
Question 10. - Answer: Fire intel
_______ doors are used when there are restricted overhead spaces at the upper floors. - Answer:
Telescoping
_______ doors are used when there is restricted space in the pit area for the opening. - Answer:
Compound
The maximum allowable area is 80 sq. inches for a _______ - Answer: Vision panel
For bi-parting doors, there must be a physical means to limit the doors from closing to no more than
_______ of each other. - Answer: 3/4 of inch
The panels of the freight hoistway door must overlap the frame by at least _______ inches. - Answer: 2
Pass-type doors use _______ bladed rails. - Answer: Double
Latches on manually operated doors are used in place of interlocks. - Answer: False
Pull straps must not be more than _______ feet _______ inches above the landing when the doors are
fully opened on manually operated doors. - Answer: 6, 6
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