12 Questions
What is the primary purpose of a counterweight in a traction elevator system?
To counterbalance the weight of the elevator car
Which of the following statements about sound is FALSE?
Noise is a desirable sound that enhances mental concentration
Why should equipment like heating units, pumps, and motors not be mounted on commercially available resilient machinery mounts and bases?
To prevent damage from excessive vibrations
What is the primary function of material-handling equipment?
To move and store materials and goods
What is a potential hazard associated with escalators?
They can cause injuries and deaths to the general public
What is a common characteristic of a septic tank?
It is an enclosed space or compartment
What is the primary function of the counterweight in a traction elevator?
To counterbalance the weight of the elevator car and 40-50% of its load capacity
What type of elevator is used to transport light-weight freight?
Dumbwaiter
What component is responsible for softening the force of a car hitting the pit during an emergency?
Buffer
What is the purpose of the traveling cable in a traction elevator?
To provide an electrical connection between the car and outlet
What type of elevator is installed in various structures to transport authorized personnel and their equipment?
Manlift
What is the main component of a traction elevator that moves the car up or down?
Drive sheave
This quiz assesses your knowledge on building safety, escalators, elevators, and equipment installation. Learn about safety regulations and equipment requirements.
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