Like the ones you'd use in Physics or Biology and the like. Approximately.
I loaned my car to the kid that lives next door there are all these white stains on the back seat. I don't know what happened, they must have dropped a cake.
Fire Extinquishers must be serviced in accordance with the National Fire Protection Association Standard by a licensed fire services company. Recharge - immediately after any use Inspection - monthly Maintenance - annually 6 year maintenance 12 year hydrostatic test
