ISO 7840:1994 PDF

Cancels and replaces the first edition (1985). Specifies general requirements and physical tests for fire-resistant hoses for conveying petrol and diesel oil at low pressure, designed for a working pressure not exceeding 0,34 MPa for hoses with nominal bore up to and including 10 mm, and 0,25 MPa for hoses with a larger bore. Applies to hoses for small craft of up to 24 m length of hull with permanently installed inboard engines.