Abstract
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.
General information
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Status: WithdrawnPublication date: 2006-10Stage: Withdrawal of International Standard [95.99]
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Edition: 3Number of pages: 7
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Technical Committee :ISO/TC 45/SC 1ICS :23.040.70
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Life cycle
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Previously
WithdrawnISO 7326:1991
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Now
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Revised by
PublishedISO 7326:2016