earmuff, 5 months ago I don’t use permanently pressurized fire extinguishers anymore, as they are hard to maintain and rarely reach a life span of 20 years. Make sure to check at least once every 3 years if the pressure is still in the green. If not, replace it immediately.
I don’t use permanently pressurized fire extinguishers anymore, as they are hard to maintain and rarely reach a life span of 20 years.
Make sure to check at least once every 3 years if the pressure is still in the green. If not, replace it immediately.