Answer:
There are three types of fire extinguishers:
Type A, for combustible solids.
Type B, for flammable liquids.
Type C, for electrical fires.
Step-by-step explanation:
As stated by the question, there should be type B extinguishers on board power boats in case of fire. The number of extinguishers depends on the size of the boat; if it measures:
- less than 26 feet - 1 fire extinguisher
- 26 feet - 40 feet - 2 fire extinguishers
- 40 feet - 65 feet - 3 fire extinguishers
Also the location of them is very important, they must be placed correctly in an accesible area in order to prevent fires.