This document specifies the minimum requirements for textile-reinforced, smooth-bore rubber water-suction and discharge hoses and hose assemblies.
Three types of hoses and hose assemblies are specified according to their operating duty requirements, i.e. their ambient and water temperature ranges:
— ambient temperatures: −25 °C to +70 °C;
— water temperatures during operation: 0 °C to +70 °C.
PUBLISHED
SSH EN ISO 4641:2016
IN_DEVELOPMENT
prSSH EN ISO 4641:2025
10.00
Proposal for new project registered
6 jan 2025