FREE CFOT Safety and Regulation Questions and Answers
Which of the following PPE is essential for protecting the eyes while working with fiber optics?
Safety goggles protect the eyes from fiber splinters and accidental exposure to laser light.
Which of the following is a common hazard associated with fiber optic cable installation?
Fiber splinters can pose a hazard as they are sharp and can penetrate the skin, potentially causing injury.
Which regulatory body sets safety standards for fiber optic installations in the United States?
OSHA sets safety standards for various industries, including fiber optic installations, to ensure safe working conditions.
Why is it important to properly dispose of fiber optic waste, such as fiber clippings?
Proper disposal of fiber optic waste prevents environmental contamination, complies with regulations, and reduces the risk of injuries.
What should a technician do if they suspect a chemical spill involving fiber optic materials?
Suspected chemical spills should be reported immediately and handled according to hazardous material protocols to ensure safety.
What safety precaution should be taken when using lasers in fiber optic communications?
Protective eyewear is essential to prevent eye damage from exposure to laser light.
What is the role of a fiber optic fusion splicer in ensuring safety during installations?
Fusion splicers join fiber cables using an electric arc, eliminating the need for open flames and reducing fire hazards.
What is the recommended procedure for cleaning fiber optic connectors?
A dry, lint-free wipe and isopropyl alcohol effectively clean fiber optic connectors without damaging them.
What is the primary purpose of using personal protective equipment (PPE) when handling fiber optic cables?
PPE is used to protect technicians from hazards such as sharp fiber splinters and exposure to chemicals.
What is the function of a lockout/tagout (LOTO) procedure in fiber optic safety?
LOTO procedures ensure that fiber optic systems are de-energized and secured before maintenance to prevent accidental exposure.
Why is it crucial to verify that a fiber optic cable is not live before handling it?
Verifying that a fiber optic cable is not live prevents potential eye injury from exposure to laser light.