Which type of fire extinguisher should be used on fires that are electrically energized?
A. Class A
B. Class B
C. Class C
D. Class D
Answer: C
Trades & Technology
You might also like to view...
A reinforced concrete beam measures 12 in. × 24 in. in cross section. If the density of reinforced concrete is 1 50 lb/ft3, the weight of the beam is
A) 300 lb/ft3. B) 450 lb/ft. C) 300 lb. D) 300 lb/ft. E) 350 lb/ft.
Trades & Technology
?Digital micrometers can provide for SPC analysis and documentation. SPC stands for _______________________________.
What will be an ideal response?
Trades & Technology
If weeds grow up through the mulch, the mulch is either not thick enough or not applied uniformly
Indicate whether the statement is true or false
Trades & Technology
In a(n) ____________________ test, two specimens are prepared and tested, one face bend and one root bend.
Fill in the blank(s) with the appropriate word(s).
Trades & Technology