90.20 Standard under periodical review Jan 15, 2024
ISO
ISO/TC 45/SC 1 Rubber and plastics hoses and hose assemblies
International Standard
23.040.70 Hoses and hose assemblies
This document specifies the requirements for three types of general-purpose textile-reinforced rubber water hose with an operating temperature range of −25 °C to +70 °C and a maximum working pressure of up to 2,5 MPa (25 bar).
These hoses are not intended to be used for conveyance of potable (drinking) water, for washing-machine inlets, as firefighting hoses, for special agricultural machines or as collapsible water hoses.
These hoses can be used with additives which lower the freezing point of water.
WITHDRAWN
ISO 1403:2005
PUBLISHED
ISO 1403:2019
90.20
Standard under periodical review
Jan 15, 2024