HFD CLASS EXAM (CLASS 2)
QUESTIONS WITH 100% VERIFIED
ANSWERS!!
1 of 59
Term
Which technique for applying Class B foam is used primarily on fires
contained in diked pools around storage tanks and fires involving
spills around damaged or overturned transport vehicles?
Roll-on method
Bank-down method
Rain-down method
Venturi method
, Give this one a try later!
B. Bank-down method B. Forcible entry
B. Extinguishment B. Lighter than water
Don't know?
2 of 59
Term
What is the temperature of the thermometer to be considered a
fever?
A. 36.5°C
B.38.5°C
C. 39.5°C
D.40.5°C
Give this one a try later!
B. 30:2 B. 38.5°C
B. At least 1 meter B. 7 m
Don't know?
3 of 59
,Term
An ________ load is perpendicular to the cross section of the structural
member but is offset from the centre, creating a tendency in the
member to bend.
A. Axial Load
B.Eccentric Load
C. Static Load
D.Torsional Load
Give this one a try later!
B. Eccentric Load D. Torsional Load
A. Axial Load B. Lighter than water
Don't know?
, 4 of 59
Term
Generators, including fuel and oil levels, should be inspected____?
A. When ordered
B.Every Friday
C. After use
D.Daily at the beginning of each shift
Give this one a try later!
A. Strip before we cut.(looking for
high pressure D. Daily at the beginning of
cylinders/pre- tensioners) each shift
D. Pigeon Hole & Centre Core C. Non load bearing wall
Don't know?
QUESTIONS WITH 100% VERIFIED
ANSWERS!!
1 of 59
Term
Which technique for applying Class B foam is used primarily on fires
contained in diked pools around storage tanks and fires involving
spills around damaged or overturned transport vehicles?
Roll-on method
Bank-down method
Rain-down method
Venturi method
, Give this one a try later!
B. Bank-down method B. Forcible entry
B. Extinguishment B. Lighter than water
Don't know?
2 of 59
Term
What is the temperature of the thermometer to be considered a
fever?
A. 36.5°C
B.38.5°C
C. 39.5°C
D.40.5°C
Give this one a try later!
B. 30:2 B. 38.5°C
B. At least 1 meter B. 7 m
Don't know?
3 of 59
,Term
An ________ load is perpendicular to the cross section of the structural
member but is offset from the centre, creating a tendency in the
member to bend.
A. Axial Load
B.Eccentric Load
C. Static Load
D.Torsional Load
Give this one a try later!
B. Eccentric Load D. Torsional Load
A. Axial Load B. Lighter than water
Don't know?
, 4 of 59
Term
Generators, including fuel and oil levels, should be inspected____?
A. When ordered
B.Every Friday
C. After use
D.Daily at the beginning of each shift
Give this one a try later!
A. Strip before we cut.(looking for
high pressure D. Daily at the beginning of
cylinders/pre- tensioners) each shift
D. Pigeon Hole & Centre Core C. Non load bearing wall
Don't know?
