FDNY C36 Supervision of Storage and
Handling of Hazardous Materials in
Retail Exam Questions and Answers Top
Rated A+
Question>> 1 Which hazardous material requires storage in a
flammable materials storage cabinet even in small retail quantities?
A. Class II combustible liquids
B. Class I flammable liquids exceeding 10 gallons aggregate
C. Water-based adhesives
D. Non-hazardous solvents
CORRECT ANSWER>> B. Class I flammable liquids exceeding 10
gallons aggregate
Rationale: NYC Fire Code FC 5704.3.6 requires Class I flammable
liquids stored in quantities exceeding the 10-gallon retail exempt
amount to be kept in approved flammable liquid storage cabinets
regardless of individual container size.
Question>> 2 What is the minimum PPE required for cleaning up
a small spill of Class I flammable liquid in retail?
A. No PPE required
B. Chemical-resistant gloves and safety glasses
C. Full hazmat suit and SCBA
D. Dust mask only
CORRECT ANSWER>> B. Chemical-resistant gloves and safety
glasses
Rationale: For small, incidental spills of flammable liquids that
employees are trained and equipped to handle, OSHA and NYC Fire
Code require minimum PPE including chemical-resistant gloves and
eye protection, with additional PPE based on SDS and hazard
assessment.
Question>> 3 Which agency issues the Certificate of Fitness for
supervision of hazardous materials storage in NYC retail?
A. OSHA
B. EPA
C. FDNY
,D. NYSDEC
CORRECT ANSWER>> C. FDNY
Rationale: The Fire Department of New York (FDNY) issues
Certificates of Fitness, including the C-36 for supervision of storage
and handling of hazardous materials in retail, under NYC
Administrative Code and Fire Code authority.
Question>> 4: Which class of flammable liquid has a flash point
below 73°F (22.8°C) and a boiling point below 100°F (37.8°C)?
A. Class IA
B. Class IB
C. Class IC
D. Class II
CORRECT ANSWER>> A. Class IA
Rationale: Per NFPA 30 and NYC Fire Code, Class IA flammable
liquids have flash points below 73°F AND boiling points below
100°F (e.g., diethyl ether, pentane). Class IB has flash point <73°F
but boiling point ≥100°F.
Question>> 5: What is the maximum allowable container size for
Class I flammable liquids in retail sales areas?
A. 1 pint
B. 1 quart
C. 1 gallon
D. 5 gallons
CORRECT ANSWER>> C. 1 gallon
Rationale: NYC Fire Code FC 5704.3.3 and NFPA 30 limit containers
of Class I flammable liquids in retail sales areas to a maximum
capacity of 1 gallon, unless specifically approved for larger quantities
under controlled conditions.
Question>> 6: Which labeling system is required for hazardous
materials containers in retail settings under OSHA and NYC
regulations?
A. DOT placards only
B. NFPA 704 diamond or GHS-compliant labels
C. Manufacturer's marketing labels only
D. No labeling required for retail
CORRECT ANSWER>> B. NFPA 704 diamond or GHS-compliant
labels
,Rationale: OSHA Hazard Communication Standard (29 CFR
1910.1200) and NYC Fire Code require hazardous chemical
containers to bear GHS-compliant labels or NFPA 704 identification
for hazard communication to employees and emergency responders.
Question>> 7: What is the required fire rating for storage cabinets
containing flammable liquids in retail occupancies?
A. No rating required
B. 10-minute fire resistance
C. 1-hour fire resistance
D. 2-hour fire resistance
CORRECT ANSWER>> B. 10-minute fire resistance
Rationale: NFPA 30 and NYC Fire Code FC 5704.3.6 require
flammable liquid storage cabinets to be constructed of 18-gauge steel
with double-walled construction and a 10-minute fire resistance
rating, with self-closing, tight-fitting doors.
Question>> 8: Under NYC Fire Code, which hazardous material
requires secondary containment when stored in retail quantities?
A. Class II combustible liquids only
B. All hazardous materials in quantities exceeding exempt amounts
C. Only corrosive materials
D. Only oxidizers
CORRECT ANSWER>> B. All hazardous materials in quantities
exceeding exempt amounts
Rationale: NYC Fire Code FC 5003.9.9 requires secondary
containment for hazardous materials stored in quantities exceeding
exempt amounts to prevent releases from reaching drains, soil, or
waterways. This applies to flammables, corrosives, toxics, and other
hazard classes.
Question>> 9: What is the minimum aisle width required for
hazardous materials storage areas in retail settings?
A. 24 inches
B. 36 inches
C. 44 inches
D. 60 inches
CORRECT ANSWER>> C. 44 inches
Rationale: NYC Fire Code FC 5003.9.4 and NFPA 1 require aisles in
hazardous materials storage areas to be at least 44 inches wide to
, ensure safe egress, emergency access, and material handling.
Question>> 10: Which fire extinguisher class is required for areas
storing Class I flammable liquids?
A. Class A only
B. Class B
C. Class C
D. Class K
CORRECT ANSWER>> B. Class B
Rationale: Class B fire extinguishers are required for flammable
liquid fires (gasoline, solvents, paints). NYC Fire Code FC 906 and
NFPA 10 specify appropriate extinguisher types based on hazard
classification.
Question>> 11: What is the maximum temperature allowed in a
retail storage area containing Class I flammable liquids?
A. 70°F (21°C)
B. 85°F (29°C)
C. 100°F (38°C)
D. No limit
CORRECT ANSWER>> B. 85°F (29°C)
Rationale: NFPA 30 and NYC Fire Code recommend maintaining
storage areas for flammable liquids below 85°F to reduce vapor
pressure and fire risk. Temperature control is especially important
for Class IA and IB liquids.
Question>> 12: Which document must be readily available for
each hazardous chemical stored in a retail setting?
A. Invoice from supplier
B. Safety Data Sheet (SDS)
C. Marketing brochure
D. Employee training log
CORRECT ANSWER>> B. Safety Data Sheet (SDS)
Rationale: OSHA Hazard Communication Standard (29 CFR
1910.1200) and NYC Fire Code require Safety Data Sheets to be
readily accessible to employees for each hazardous chemical in the
workplace.
Question>> 13: What is the required ventilation rate for indoor
storage of hazardous materials in retail occupancies?
A. Natural ventilation only
Handling of Hazardous Materials in
Retail Exam Questions and Answers Top
Rated A+
Question>> 1 Which hazardous material requires storage in a
flammable materials storage cabinet even in small retail quantities?
A. Class II combustible liquids
B. Class I flammable liquids exceeding 10 gallons aggregate
C. Water-based adhesives
D. Non-hazardous solvents
CORRECT ANSWER>> B. Class I flammable liquids exceeding 10
gallons aggregate
Rationale: NYC Fire Code FC 5704.3.6 requires Class I flammable
liquids stored in quantities exceeding the 10-gallon retail exempt
amount to be kept in approved flammable liquid storage cabinets
regardless of individual container size.
Question>> 2 What is the minimum PPE required for cleaning up
a small spill of Class I flammable liquid in retail?
A. No PPE required
B. Chemical-resistant gloves and safety glasses
C. Full hazmat suit and SCBA
D. Dust mask only
CORRECT ANSWER>> B. Chemical-resistant gloves and safety
glasses
Rationale: For small, incidental spills of flammable liquids that
employees are trained and equipped to handle, OSHA and NYC Fire
Code require minimum PPE including chemical-resistant gloves and
eye protection, with additional PPE based on SDS and hazard
assessment.
Question>> 3 Which agency issues the Certificate of Fitness for
supervision of hazardous materials storage in NYC retail?
A. OSHA
B. EPA
C. FDNY
,D. NYSDEC
CORRECT ANSWER>> C. FDNY
Rationale: The Fire Department of New York (FDNY) issues
Certificates of Fitness, including the C-36 for supervision of storage
and handling of hazardous materials in retail, under NYC
Administrative Code and Fire Code authority.
Question>> 4: Which class of flammable liquid has a flash point
below 73°F (22.8°C) and a boiling point below 100°F (37.8°C)?
A. Class IA
B. Class IB
C. Class IC
D. Class II
CORRECT ANSWER>> A. Class IA
Rationale: Per NFPA 30 and NYC Fire Code, Class IA flammable
liquids have flash points below 73°F AND boiling points below
100°F (e.g., diethyl ether, pentane). Class IB has flash point <73°F
but boiling point ≥100°F.
Question>> 5: What is the maximum allowable container size for
Class I flammable liquids in retail sales areas?
A. 1 pint
B. 1 quart
C. 1 gallon
D. 5 gallons
CORRECT ANSWER>> C. 1 gallon
Rationale: NYC Fire Code FC 5704.3.3 and NFPA 30 limit containers
of Class I flammable liquids in retail sales areas to a maximum
capacity of 1 gallon, unless specifically approved for larger quantities
under controlled conditions.
Question>> 6: Which labeling system is required for hazardous
materials containers in retail settings under OSHA and NYC
regulations?
A. DOT placards only
B. NFPA 704 diamond or GHS-compliant labels
C. Manufacturer's marketing labels only
D. No labeling required for retail
CORRECT ANSWER>> B. NFPA 704 diamond or GHS-compliant
labels
,Rationale: OSHA Hazard Communication Standard (29 CFR
1910.1200) and NYC Fire Code require hazardous chemical
containers to bear GHS-compliant labels or NFPA 704 identification
for hazard communication to employees and emergency responders.
Question>> 7: What is the required fire rating for storage cabinets
containing flammable liquids in retail occupancies?
A. No rating required
B. 10-minute fire resistance
C. 1-hour fire resistance
D. 2-hour fire resistance
CORRECT ANSWER>> B. 10-minute fire resistance
Rationale: NFPA 30 and NYC Fire Code FC 5704.3.6 require
flammable liquid storage cabinets to be constructed of 18-gauge steel
with double-walled construction and a 10-minute fire resistance
rating, with self-closing, tight-fitting doors.
Question>> 8: Under NYC Fire Code, which hazardous material
requires secondary containment when stored in retail quantities?
A. Class II combustible liquids only
B. All hazardous materials in quantities exceeding exempt amounts
C. Only corrosive materials
D. Only oxidizers
CORRECT ANSWER>> B. All hazardous materials in quantities
exceeding exempt amounts
Rationale: NYC Fire Code FC 5003.9.9 requires secondary
containment for hazardous materials stored in quantities exceeding
exempt amounts to prevent releases from reaching drains, soil, or
waterways. This applies to flammables, corrosives, toxics, and other
hazard classes.
Question>> 9: What is the minimum aisle width required for
hazardous materials storage areas in retail settings?
A. 24 inches
B. 36 inches
C. 44 inches
D. 60 inches
CORRECT ANSWER>> C. 44 inches
Rationale: NYC Fire Code FC 5003.9.4 and NFPA 1 require aisles in
hazardous materials storage areas to be at least 44 inches wide to
, ensure safe egress, emergency access, and material handling.
Question>> 10: Which fire extinguisher class is required for areas
storing Class I flammable liquids?
A. Class A only
B. Class B
C. Class C
D. Class K
CORRECT ANSWER>> B. Class B
Rationale: Class B fire extinguishers are required for flammable
liquid fires (gasoline, solvents, paints). NYC Fire Code FC 906 and
NFPA 10 specify appropriate extinguisher types based on hazard
classification.
Question>> 11: What is the maximum temperature allowed in a
retail storage area containing Class I flammable liquids?
A. 70°F (21°C)
B. 85°F (29°C)
C. 100°F (38°C)
D. No limit
CORRECT ANSWER>> B. 85°F (29°C)
Rationale: NFPA 30 and NYC Fire Code recommend maintaining
storage areas for flammable liquids below 85°F to reduce vapor
pressure and fire risk. Temperature control is especially important
for Class IA and IB liquids.
Question>> 12: Which document must be readily available for
each hazardous chemical stored in a retail setting?
A. Invoice from supplier
B. Safety Data Sheet (SDS)
C. Marketing brochure
D. Employee training log
CORRECT ANSWER>> B. Safety Data Sheet (SDS)
Rationale: OSHA Hazard Communication Standard (29 CFR
1910.1200) and NYC Fire Code require Safety Data Sheets to be
readily accessible to employees for each hazardous chemical in the
workplace.
Question>> 13: What is the required ventilation rate for indoor
storage of hazardous materials in retail occupancies?
A. Natural ventilation only
