DIN Standards Committee Elastomer Technology
DIN EN ISO 7233
Rubber and plastics hoses and hose assemblies - Determination of resistance to vacuum (ISO 7233:2016); German version EN ISO 7233:2016
Gummi- und Kunststoffschläuche und -schlauchleitungen - Bestimmung der Beständigkeit gegen Vakuum (ISO 7233:2016); Deutsche Fassung EN ISO 7233:2016
Overview
This test standard specifies three methods for determining the resistance to vacuum of hoses and hose assemblies manufactured from plastic or rubber. Applicable dimensions of hoses for each method are as follows: - method A for hoses of nominal bore up to and including 80 mm; - method B for hoses of nominal bore greater than 80 mm; - method C for hoses of all dimensions. This document has been prepared by Technical Committee ISO/TC 45 "Rubber and rubber products" in collaboration with Technical Committee CEN/TC 218 "Rubber and plastics hoses and hose assemblies". The responsible national standardization committee is Working Committee NA 045-02-12 AA "Gummi- und Kunststoffschläuche sowie Schlauchleitungen (Spiegelgremium zu CEN/TC 218, ISO/TC 45/SC 1)" ("Rubber and plastics hoses and hose assemblies (national mirror committee for CEN/TC 218, ISO/TC 45/SC 1)") at DIN Standards Committee Elastomer Technology (NET).
Document: references other documents
Responsible national committee
Responsible european committee
CEN/TC 218 - Rubber and plastics hoses and hose assemblies