Extinguishers Chapter 6 Questions and Answers 100% Pass

Portable fire extinguishers are classified according to the: (254) [4.3.16] type of fire they are designed to extinguish. place where they were manufactured. amount of time they have been in service. certification level required to operate them. type of fire they are designed to extinguish. A portable fire extinguisher must be labeled with the: (254) [4.3.16] letters and/or symbols that designate its class rating. type of PPE required to be worn while operating. name of the purchasing department. colors that designate its class rating. letters and/or symbols that designate its class rating. How would a fire containing plastics be classified? (255) [4.3.16] Class A Class C Class DClass K Class A Class A portable fire extinguishers are rated from I-A through 40-A based upon the amount of water and: (255) [4.3.16] duration and range of discharge used in extinguishing test fires. whether the portable extinguisher is certified for novice use. the weight and height of the portable extinguishe