SIST EN ISO 8469:2021

Name: SIST EN ISO 8469:2021 — Small craft - Non-fire-resistant fuel hoses (ISO 8469:2021)
SKU: SIST EN ISO 8469:2021
Price: 28800 RUB
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Small craft - Non-fire-resistant fuel hoses (ISO 8469:2021)

Название (английский):

Small craft - Non-fire-resistant fuel hoses (ISO 8469:2021)

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 16
Дата публикации:: 29 апреля 2021 г.
Издание:: ISO 8469:2021
ICS:: 13.220.40

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Описание (английский):

This document specifies general requirements and physical tests for non-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. Specifications for fire-resistant hoses are given in ISO 7840:2021. Specifications for permanently installed fuel systems are given in ISO 10088:2013.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

EN ISO 8469:2021 - Small craft: Non-fire-resistant fuel hoses specifies general requirements and physical tests for non-fire-resistant fuel hoses used in permanently installed fuel systems of small craft (recreational boats and similar watercraft up to 24 m hull length). It covers hoses intended to convey petrol (including petrol blended with ethanol) and diesel (including diesel blended with FAME) and sets design working-pressure limits: ≤ 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.

Key topics and technical requirements

Scope & applicability: Hoses for permanently installed systems on small craft; excludes fire‑resistant hose requirements (see ISO 7840:2021).

Inner diameters: Standardized hose inner diameters range from about 3.2 mm to 63 mm, with specified tolerances for consistent manufacturing and fit.

Physical tests on finished hose (new samples required for each test), including:

Bursting pressure (hydrostatic strength)
Vacuum collapse resistance
Volume change after exposure to fuels
Mass reduction (degradation)
Ozone resistance
Fuel permeation and low‑permeation requirements (new in this edition)
Cold flex performance
Abrasion resistance
Dry heat resistance
Oil resistance
Adhesion between layers

Test liquids: Petrol testing uses a defined blend (90% liquid C per ISO 1817 + 10% ethanol); diesel testing is required for hoses intended for diesel/FAME blends. Hoses intended for both fuel types must be tested with each fluid separately.

Marking: Finished hoses must be marked per Clause 7 to ensure traceability and correct use.

Applications and who uses this standard

Manufacturers of marine fuel hoses and hose assemblies - to design and validate hose constructions for small craft.

Boat builders and integrators - to select compliant hoses for permanently installed fuel systems.

Marine engineers and maintenance professionals - to verify hose condition, replacement criteria, and compatibility with fuel blends (ethanol, FAME).

Test labs and certification bodies - to perform required physical tests and issue conformity reports.

Procurement and inspection teams - to specify compliant components that support safety and regulatory conformity.

Related standards

ISO 7840:2021 - fire‑resistant fuel hoses for craft

ISO 10088:2013 - permanently installed fuel systems (specifications)

ISO 1817, ISO 1402, ISO 7233, ISO 7326 - referenced test methods (hydrostatic, liquid effect, vacuum, ozone)

EN ISO 8469:2021 provides a practical, test‑based framework to ensure non‑fire‑resistant marine fuel hoses are safe, compatible with modern fuel blends, and suitable for small craft fuel systems - essential for manufacturers, integrators and regulators working in the recreational marine sector.

SIST EN ISO 8469:2021

Abstract

Похожие стандарты

Overview

Key topics and technical requirements

Applications and who uses this standard

Related standards

Технические детали

ISO 8469:2021

Small craft — Non-fire-resistant fuel hoses

ISO 7840:2021

Small craft — Fire-resistant fuel hoses

ISO 10088:2013

Small craft — Permanently installed fuel systems

BS ISO 18177:2025

Plastics. Test method for estimation of the short chain branching distribution of semicrystalline ethylene 1-…

ISO 14026:2017

Environmental labels and declarations — Principles, requirements and guidelines for communication of footprin…

SIST EN ISO 7233:2021

Rubber and plastics hoses and hose assemblies - Determination of resistance to vacuum (ISO 7233:2021)

SIST EN ISO 7326:2016

Rubber and plastics hoses - Assessment of ozone resistance under static conditions (ISO 7326:2016)