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Normas DIN – AENOR
DIN EN 694:2014-10

DIN EN 694:2014-10

Fire-fighting hoses - Semi-rigid hoses for fixed systems; German version EN 694:2014

Tuyaux de lutte contre l'incendie - Tuyaux semi-rigides pour systèmes fixes; Version allemande EN 694:2014

Feuerlöschschläuche - Formstabile Schläuche für Wandhydranten; Deutsche Fassung EN 694:2014

Fecha:
2014-10 /Active
Equivalencias internacionales:

EN 694 (2014-07)

Relación con otras normas DIN:

Reemplaza a: DIN EN 694:2012-10

Reemplaza a: DIN EN 694:2007-07

Resumen:
This European Standard specifies the requirements and test methods for semi-rigid reel hoses for fire-fighting purposes for use with fixed systems. The hoses are intended for use at a maximum working pressure of 1,2 MPa for hoses of 19 mm and 25 mm inside diameter and 0,7 MPa for hoses of 33 mm inside diameter. Hoses conforming to this standard are intended for applications where long intervals can occur between the occasions of use, for example on fixed fire hose reels in buildings and other construction works. The standard applies exclusively to hoses for fire-fighting purposes intended for use at ambient conditions in non-aggressive or non-corrosive atmospheres within the temperature range -20 °C to +60 °C. Hoses for use at temperatures lower than -20 °C may be supplied at the request of the purchaser. The new version shall remove the test methods contained in EN 15889:2011
Keywords:
Artificial ageing tests, Bending stress, Classification, Classification systems, Definitions, Dimensional stability, Dimensions, Environmental condition, Fire brigade, Fire brigade devices, Fire extinguishing devices, Fire hoses, Firefighting equipment, Flexible pipes, Hose connection equipment, Hose reels, Hydrants, Inside diameters, Marking, Performance requirements, Repeated flexure tests, Specification (approval), Temperature range, Test pressure, Test specimens, Testing, Thermal stability, Tolerances (measurement), Wallhydrants, Working pressures
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