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Standard Svensk standard · SS-EN 14540:2014

Brand och räddning - Brandslangar - Flatrullade tryckslangar för inomhusbrandposter

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Omfattning
This European Standard specifies the requirements and test methods for non-percolating layflat hoses for fixed systems. The hoses are intended for use at a maximum working pressure of 1,5 MPa over a range of inside diameters from 25 mm to 52 mm. This European Standard applies exclusively to hoses for fire-fighting purposes intended for use at a minimum ambient temperature of -20 °C in normal conditions, and a minimum temperature of -30 °C in colder climatic conditions and a maximum ambient temperature of +60 °C. Hoses conforming to this standard should be used with fire hose couplings conforming to the relevant national standards for couplings. NOTE 1 Hoses for use at ambient temperatures below -20 °C can be supplied if they have been tested at the specified lower temperature in accordance with 6.4 and identified by their marking in Clause 8 f). Hoses in marine applications and/or aggressive environments to be used with wall hydrants as specified in EN 671 2 can conform to the requirements of this standard. NOTE 2 All pressures are gauge pressures and are expressed in megapascals .

Ämnesområden

Brandbekämpning Slangar och slangledningar


Produktinformation

Språk: Engelska

Framtagen av: Utrustning för brand- och räddningstjänster, SIS/TK 360/AG 04

Internationell titel: Fire-fighting hoses - Non-percolating layflat hoses for fixed systems

Artikelnummer: STD-102466

Utgåva: 2

Fastställd: 2014-07-24

Antal sidor: 24

Ersätter: SS-EN 14540:2004+A1:2007