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FDNY C-14 Supervising Non-Production Chemical Laboratories Practice Exam Questions And Correct Answers (Verified Answers) Plus Rationales 2026 Q&A | Instant Download Pdf
1.Which FDNY certificate authorizes supervision of non-production chemical laboratories?
A. C-30
B. S-95
C. F-01
D. C-14
Answer: D
Rationale: The C-14 certificate is specifically designated for supervising
non-production chemical laboratories under FDNY regulations.
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2.
The primary purpose of chemical laboratory fire safety measures is to:
- Improve experiment accuracy
- Prevent fire, explosion, and uncontrolled chemical reactions
- Maintain room temperature
- Keep inventory organized
Answer: B
Rationale: Laboratory fire safety regulations aim to mitigate hazards such
as ignition, reactive chemicals, and catastrophic releases.
3.Flammable liquids must be stored in approved safety cans when quantities
exceed:
- ½ gallon
- 1 gallon
- 2 gallons
- 5 gallons
Answer: B
Rationale: FDNY rules require flammables above 1 gallon to be in approved
safety containers to minimize ignition risk.
4. 2 / 4
A laboratory supervisor must be present:
- Only when experiments are active
- Only during inspections
- Whenever hazardous materials are in use
- Only during emergencies
Answer: C
Rationale: FDNY mandates on-site supervision during any operation
involving hazardous materials.
5.Which signal word indicates the highest hazard category on chemical labels?
- Caution
- Advisory
- Warning
- Danger
Answer: D
Rationale: “Danger” is the most severe GHS hazard signal word.
6.
A flammable liquid is defined as a liquid with a flash point below:
A. 150°F
B. 100°F 3 / 4
C. 200°F
D. 50°F
Answer: B
Rationale: NFPA and FDNY classify liquids with flash points <100°F as
flammable.
7.Which type of hood is required for work with volatile flammable solvents?
- Laminar flow hood
- Chemical fume hood
- Biosafety cabinet
- Glovebox
Answer: B
Rationale: Chemical fume hoods provide exhaust ventilation to remove
vapors and reduce fire/exposure risk.
8.
Emergency eyewash stations must provide a minimum of:
- 0.1 gpm
- 0.4 gpm
- 0.4 gpm for 15 minutes
- 1.2 gpm for 5 minutes
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