7.1.4

Q1.  ……….. extinguishers, while effective on Class B and C fires, are the best for use on Class D fires.

a)      Water type

b)      Halogented

c)       Dry powder

Q2.  Where markings are applied to the extinguisher,Markings should be large enough and in a form that is easily seen and identifiable by the average person with average eyesight at a distance of.

a)      at least 2 feet

b)      at least 3 feet

c)       at least 5 feet

Q3.  Where markings are applied to wall panels, and so forth, in the vicinity of extinguishers, they should be large enough and in a form that is easily seen and identifiable by the average person with average eyesight, at a distance of at least

a)      15 feet

b)      20 feet

c)       25 feet