F60 Construction Site Fire Safety Questions and Answers 1 — Questions and Answers
Question 1: A torch operation is planned in an area where a wooden partition is located 10 feet from the work. The partition cannot be relocated. What is the MINIMUM requirement before this work can begin?
- A single fire guard with two fire extinguishers must be present.
- The torch operator must use a lower temperature flame to reduce spark production.
- The partition must be protected with a fire-resistant shield or welding blanket. (Correct answer)
- The work must be completed in 15-minute intervals with a cool-down period.
Correct answer: The partition must be protected with a fire-resistant shield or welding blanket.
FDNY rules state that combustible materials within 35 feet of a cutting or welding operation that cannot be moved must be protected with fire-resistant tarpaulins, welding blankets, or other fire-resistant shields to prevent ignition from sparks, slag, or heat.
Question 2: In addition to a portable fire extinguisher and proper personal protective equipment, what essential piece of equipment must be readily available to an F-60 Fire Guard on a construction site?
- A means of communication for contacting the fire department. (Correct answer)
- A copy of the building's most recent blueprints.
- A comprehensive first-aid kit.
- A multi-tool for adjusting torch equipment.
Correct answer: A means of communication for contacting the fire department.
The Fire Guard must have a reliable means to transmit an alarm in an emergency, such as a cell phone, walkie-talkie, or access to a landline, to ensure they can immediately notify the FDNY if a fire cannot be controlled with a portable extinguisher.
Question 3: Which of the following is a primary duty of the "Responsible Person" in charge of the hot work program on a construction site?
- Personally performing the fire watch for every torch operation.
- Training torch operators on how to use their specific equipment.
- Notifying the building's insurance company before any hot work begins.
- Authorizing and issuing hot work permits after verifying all safety conditions are met. (Correct answer)
Correct answer: Authorizing and issuing hot work permits after verifying all safety conditions are met.
The Responsible Person is designated by the owner to oversee the entire hot work program. A key function is to inspect the worksite, ensure all required precautions are in place, and then issue the internal hot work program authorization before work can commence.
Question 4: A fire guard arrives at a designated hot work area and detects a strong odor of paint thinner, as a nearby room was recently painted. The torch operator is ready to begin work. What should be the fire guard's immediate action?
- Instruct the operator to work quickly to minimize exposure time.
- Prohibit the start of the torch operation until the vapors have dissipated and the area is confirmed to be safe. (Correct answer)
- Set up a fan to blow the vapors away from the immediate work area.
- Proceed with the fire watch but keep two fire extinguishers ready.
Correct answer: Prohibit the start of the torch operation until the vapors have dissipated and the area is confirmed to be safe.
Hot work is strictly forbidden in areas where the potential for an explosive atmosphere or flammable vapors exists. The fire guard has the authority and responsibility to stop any unsafe torch operation. Work cannot begin until the hazard is eliminated.
Question 5: A hot work authorization permit is being reviewed by an FDNY inspector. Which of the following pieces of information is required to be documented on the permit?
- The specific location and type of hot work being performed. (Correct answer)
- The serial number of the torch equipment being used.
- The home address of the fire guard on duty.
- The estimated cost of the overall construction project.
Correct answer: The specific location and type of hot work being performed.
The hot work authorization permit serves as a safety checklist and official record. It must clearly state key details for safety and accountability, including the date, the exact location on the job site, and a description of the work being performed.
Question 6: A torch operation is taking place on a steel deck, and there are several small, unguarded openings in the floor within the 35-foot hot work area. Which of the following is an acceptable method for mitigating this hazard?
- Positioning a second fire guard on the floor below with a water hose.
- Instructing the torch operator to carefully avoid directing sparks toward the openings.
- Tightly covering the openings with a fire-resistant tarpaulin or welding blanket. (Correct answer)
- Filling the openings with sand only after the hot work is complete for the day.
Correct answer: Tightly covering the openings with a fire-resistant tarpaulin or welding blanket.
The FDNY Fire Code requires that any floor openings or cracks within the hot work area be tightly covered with a fire-resistant material. This is to prevent sparks and slag from falling to a lower level and creating a fire hazard.
F60 Construction Site Fire Safety Questions and Answers 1
A torch operation is planned in an area where a wooden partition is located 10 feet from the work.
The partition cannot be relocated.
What is the MINIMUM requirement before this work can begin?