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1. What is the primary responsibility of an F53 Fire Guard during torch
operations?
A. Perform welding only
B. Supervise electricians
C. Detect and respond to fire hazards during torch operations
D. Repair fire extinguishers
Answer: C
The primary duty of an F53 Fire Guard is to monitor torch operations, identify fire
hazards, and take immediate action if a fire occurs.
2. Before torch operations begin, the fire guard should first:
A. Start cutting metal immediately
B. Inspect the work area for hazards
C. Remove the fire extinguisher
D. Leave the area
Answer: B
Inspecting the work area helps identify combustible materials, ignition sources,
and unsafe conditions before hot work begins.
3. Torch operations produce:
,A. Cold air
B. Sparks, heat, and molten metal
C. Water vapor only
D. Ice particles
Answer: B
Torch operations generate sparks, intense heat, and molten metal capable of
igniting nearby combustibles.
4. Which item should always be readily available during torch operations?
A. Ladder
B. Flashlight
C. Portable fire extinguisher
D. Paint brush
Answer: C
A properly rated portable fire extinguisher must be immediately accessible for
emergency use.
5. The fire guard should know:
A. Only the work schedule
B. How to operate a forklift
C. Emergency procedures and alarm systems
D. Payroll procedures
Answer: C
Understanding emergency procedures ensures a rapid response if a fire develops.
6. Combustible materials should generally be:
A. Left beside the work area
B. Covered with paper
C. Removed or protected before hot work
D. Stored under the torch
, Answer: C
Removing or shielding combustible materials greatly reduces fire risk.
7. A fire guard should remain alert:
A. Only during breaks
B. Throughout the torch operation
C. Only after lunch
D. Only before work starts
Answer: B
Continuous fire watch is essential because sparks can ignite materials at any time.
8. Which condition requires stopping torch operations immediately?
A. Minor noise
B. Unsafe fire condition
C. Cloudy weather
D. Bright lighting
Answer: B
If an unsafe condition exists, operations must stop until the hazard is corrected.
9. Which type of fire extinguisher is commonly suitable for ordinary
combustibles?
A. Class A
B. Class D
C. Class K
D. Water hose only
Answer: A
Class A extinguishers are intended for wood, paper, cloth, and similar materials.
10.Sparks from torch work can travel: