CEN - EN ISO 4641
Rubber hoses and hose assemblies for water suction and discharge - Specification
|Publication Date:||1 December 2016|
|ICS Code (Hoses and hose assemblies):||23.040.70|
This document specifies the minimum requirements for textile-reinforced, smooth-bore rubber watersuction 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.