Fire hoses with diameter 38 mm and length 20 m, 12ATM. They are made of textile hose with vulcanized rubber man chon with specific size. Fire hose is a stick, high – pressure hose used to carry water or other fire retardant / such as foam / to a fire to extinguish it. Outdoors, it is attached either to a fire engine or a fire hydrant. Indoors, it can be permanently attached to a building’s standpipe or plumbing system. Rubber lining hose construction. Jacket polyester and polypropylene high tenacity yarn, plain weave. Inner lining consisting of high quality natural rubber. Resistant to ozone and to external contact with oil products. The lining guarantees a smooth surface and low friction loss. Standard : EN 14540:2004