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FDNY S-92 2025 COMPLETE EXAM
QUESTIONS AND VERIFIED ANSWERS
|RECENTLY TESTING REAL EXAM
QUESTIONS| 100% SOLVED! !!
The following are types of what? LPG, CNG, piped natural gas or solid
fuel (coke).
Ans: Portable fueled salamanders/space heaters
National Institute for Occupational Safety and Health (NIOSH)
Recommended
Exposure Limit (REL) for carbon monoxide
Ans: 35 parts per million (ppm) over an 8 hour period
What is the third leading cause of fires in buildings under
construction ?
Ans: temporary heating
What is direct heat flow through matter?
Ans: CONDUCTION
All rights reserved © 2025/ 2026 |
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What is the transport of heat within a gas or liquid caused by the
actual flow of the material itself
Ans: CONVECTION
the transmission of electromagnetic rays through space.
Ans: Radiation
Heaters that release all of the heat generated by the flame (and the
emissions that result) directly into the heated area
Ans: Direct-fired heaters
What are the most common type of heater found at construction
sites?
Ans: Direct-fired heaters
The flame of this heater is enclosed in a heat exchanger that separates
combustion products from the air to be heated.
Ans: Indirect-Fired Heaters
All rights reserved © 2025/ 2026 |
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When may portable oil-fueled space heaters be stored, handled and
used at
construction sites
Ans: only during the heating season (October 15th - May 30th).
A fail-safe system or other approved device,
equipment or system designed to shut off flow caused by a rupture in a
pressurized piping system.
Ans: EXCESS FLOW CONTROL
A liquefied compressed gas which, under a charged pressure, is
partially liquid at a temperature of 68°F (20°C) and which is a
flammable gas.
Ans: FLAMMABLE LIQUEFIED GAS
supervision by the holder of any department certificate who is
responsible but need not be personally present on the premises at all
times
Ans: GENERAL SUPERVISION
All rights reserved © 2025/ 2026 |
FDNY S-92 2025 COMPLETE EXAM
QUESTIONS AND VERIFIED ANSWERS
|RECENTLY TESTING REAL EXAM
QUESTIONS| 100% SOLVED! !!
The following are types of what? LPG, CNG, piped natural gas or solid
fuel (coke).
Ans: Portable fueled salamanders/space heaters
National Institute for Occupational Safety and Health (NIOSH)
Recommended
Exposure Limit (REL) for carbon monoxide
Ans: 35 parts per million (ppm) over an 8 hour period
What is the third leading cause of fires in buildings under
construction ?
Ans: temporary heating
What is direct heat flow through matter?
Ans: CONDUCTION
All rights reserved © 2025/ 2026 |
, Page |2
What is the transport of heat within a gas or liquid caused by the
actual flow of the material itself
Ans: CONVECTION
the transmission of electromagnetic rays through space.
Ans: Radiation
Heaters that release all of the heat generated by the flame (and the
emissions that result) directly into the heated area
Ans: Direct-fired heaters
What are the most common type of heater found at construction
sites?
Ans: Direct-fired heaters
The flame of this heater is enclosed in a heat exchanger that separates
combustion products from the air to be heated.
Ans: Indirect-Fired Heaters
All rights reserved © 2025/ 2026 |
, Page |3
When may portable oil-fueled space heaters be stored, handled and
used at
construction sites
Ans: only during the heating season (October 15th - May 30th).
A fail-safe system or other approved device,
equipment or system designed to shut off flow caused by a rupture in a
pressurized piping system.
Ans: EXCESS FLOW CONTROL
A liquefied compressed gas which, under a charged pressure, is
partially liquid at a temperature of 68°F (20°C) and which is a
flammable gas.
Ans: FLAMMABLE LIQUEFIED GAS
supervision by the holder of any department certificate who is
responsible but need not be personally present on the premises at all
times
Ans: GENERAL SUPERVISION
All rights reserved © 2025/ 2026 |
