RO
SR EN ISO 7326:2008
Rubber and plastics hoses - Assessment of ozone resistance under static conditions (ISO 7326:2006)
ISO 7326:2006 specifies five methods for determining the ozone resistance of the outer covers of hoses: method 1, for bore sizes up to and including 25 mm, carried out on the hose itself; method 2, for bore sizes greater than 25 mm, carried out on a test piece from the hose wall; method 3, for bore sizes greater than 25 mm, carried out on a test piece from the cover; method 4, for all bore sizes, carried out on the hose itself; method 5, for all bore sizes, carried out on hoses that are expandable, for example textile-reinforced hoses.
Status :
Withdrawn
Approval date : 6/30/2008
Publish date : 7/2/2008
Withdrawal date : 3/31/2017
Number of pages : 14
ICS : 23.040.70 Hoses and hose assemblies
Technical Committee : 108 - Plastics, codification and analysis methods
- Replaces SR EN 27326:1996
- Replaced by SR EN ISO 7326:2017