answers Newest RATED A+ 2025/2026
All hea ng, combus on, and cooking equipment shall be provided with insula on or the
building construc on shall be fire protected, so that during opera on the surface of
combus ble construc on materials will not be raised to a temperature higher than ____. -
CORRECT ANSWERS 170 ̊ F
Acceptance tests: Boilers shall not be placed in opera on upon comple on of construc on un l
they have been ____ and an equipment use permit has been issued by the commissioner. -
CORRECT ANSWERS Inspected and tested.
Periodic boiler inspec ons: All boilers shall be inspected at least ____ including chimney
connec ons. - CORRECT ANSWERS Once a year.
Owner's annual statement: The owner of each boiler that is subject to periodic inspec ons shall
file an annual ____ with the commissioner, specifying the loca on of each boiler and
arrangement for inspec on. - CORRECT ANSWERS Wri3en statement.
What three things must be tested for any fuel burning and storage installa on before the
system can be operated? - CORRECT ANSWERS (1) Tightness of liquid fuel piping.
(2) Tightness of fuel oil storage tanks.
(3) Tightness of gas distribu on piping.
What are instruc on cards for oil burning systems? - CORRECT ANSWERS Cards giving
complete instruc ons for care and opera on that are permanently located near the equipment.
, Every oil burning installa on that is not fully automa c or requires prehea ng shall be operated
by, or under, the direct supervision of a person holding a ____ issued by the fire commissioner. -
CORRECT ANSWERS COF
A9er any fuel burning equipment repair for which a licensed operator is required, such
operator shall also check the repairs and be ____ while the equipment is started. - CORRECT
ANSWERS Present.
What is abatement of air contaminants? - CORRECT ANSWERS Compliance with the air
pollu on control code.
What are the 3 equipment classifica ons and their temperatures for the products of
combus on at the point of leaving the equipment? - CORRECT ANSWERS (1) Low Temp: 600° F
or less.
(2) Medium Temp: 600° - 1000° F.
(3) High Temp: 1000° or greater.
Ven la on shall be capable of providing at least ____ CFM of air for each gallon of oil per hour
required to fire the equipment to gross output. - CORRECT ANSWERS 36
What is fuel-oil? - CORRECT ANSWERS Hydrocarbon oils with a flashpoint not lower than
100 ̊F.
The use of crankcase refuse oil as fuel-oil is ____. - CORRECT ANSWERS Prohibited.
Overflow pipes shall not be smaller in size than the ____ pipe. - CORRECT ANSWERS Supply.