Fire extinguisher useful in fighting fires with a particular group of fuel. Specifications for fire extinguishers are set out in the standard AS/NZS 1841, the most recent version being released in 2007. All fire extinguishers must be painted signal red. Except for water extinguishers, each extinguisher has a coloured band near the top, covering at least 10% of the extinguisher's body length, specifying its contents. In Australia, yellow (Halon) fire extinguishers are illegal to own or use on a fire, unless an essential use exemption has been granted, this is due to the ozone-depleting nature of halon. According to the standard BS
Cutting extinguisher the Netherlands, Germany, Australia, Taiwan, Singapore, Hong Kong, People's Republic of China, Japan, Malaysia and Switzerland. . Water is supplied to the Cobra at about 300 bar and a flow rate of up to 60 litres / minute through a lightweight hose that with extensions can be up to 300 meters long. With 350 litres of water carried on-board this allows several minutes active use, even without connection to a fire hydrant. It can cut through 15 cm of concrete in 75 seconds and 10mm steel in 60 seconds. With the coldcut Cobra cutting extinguisher a fire fighter can attack