Question

Non-rechargeable (non-refillable) fire extinguishers

a. Extinguishers that cannot be serviced or refilled
b. Extinguishers with a one-time use limitation
c. Extinguishers with a built-in pressure gauge
d. Extinguishers designed for outdoor use only

Answer 1

Non-rechargeable fire extinguishers cannot be serviced, refilled, or reused.

Step-by-step explanation:

Non-rechargeable fire extinguishers are extinguishers that cannot be serviced or refilled. They are designed for one-time use only and cannot be reused once discharged. These types of extinguishers typically have a built-in pressure gauge to indicate the amount of extinguishing agent remaining.