Reference number
ISO 7840:2021
International Standard
ISO 7840:2021
Small craft — Fire-resistant fuel hoses
Edition 5
2021-02
Preview
ISO 7840:2021
79097
No disponible en español
Publicado (Edición 5, 2021)

ISO 7840:2021

ISO 7840:2021
79097
Idioma
Formato
CHF 63
Convertir Franco suizo (CHF) a tu moneda

Resumen

This document specifies general requirements and physical tests for fire-resistant hoses for conveying petrol or petrol blended with ethanol, and diesel fuel or diesel fuel blended with FAME, designed for a working pressure not exceeding 0,34 MPa for hoses with inner diameter up to and including 10 mm, and 0,25 MPa for hoses up to 63 mm inner diameter in small craft.

It applies to hoses for small craft with permanently installed fuel systems. It does not apply to hoses entirely within the splash well at the stern of the craft connected directly to an outboard engine.

Specifications for non-fire-resistant fuel hoses are given in ISO 8469:2021. Specifications for permanently installed fuel systems are given in ISO 10088:2013.

Informaciones generales

  •  : Publicado
     : 2021-02
    : Norma Internacional publicada [60.60]
  •  : 5
     : 10
  • ISO/TC 188
    47.080 
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