ISO 1825:2026

Rubber hoses and hose assemblies for aircraft ground fuelling and defuelling — Specification

Publication date:   Feb 25, 2026

General information

60.60   Standard published   Feb 25, 2026

ISO

ISO/TC 45/SC 1 Rubber and plastics hoses and hose assemblies

International Standard

83.140.40   Hoses | 49.100   Ground service and maintenance equipment

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Scope

This document specifies the dimensions and construction of, and requirements for, four types of hose and hose assembly for use in all operations associated with the ground fuelling and defuelling of aircraft.
All four types are designed for:

use with petroleum fuels having an aromatic-hydrocarbon content not exceeding 30 % by volume;
operation within the temperature range of −30 °C to +65 °C and such that they will be undamaged by climatic conditions of −40 °C to +70 °C when stored in static conditions. For LT hose, the temperature range of −40 °C to +65 °C and such that they will be undamaged by climatic conditions of −48 °C to +70 °C when stored in static conditions;
operation at up to 2,0 MPa (20 bar) maximum working pressure, including surges of pressure which the hose can be subjected to in service.

Life cycle

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ISO 1825:2017

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PUBLISHED
ISO 1825:2026
60.60 Standard published
Feb 25, 2026