ISO 4080:2009
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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Rubber and plastics hoses and hose assemblies — Determination of permeability to gas
Hardcopy , PDF
English, French, Russian
07-12-2009
09-04-2025
ISO 4080:2009 specifies three methods for the determination of the volume of gas diffusing through a rubber or plastics hose or length of tubing in a specified time.
- Method 1: For determining the permeability of the complete hose or length of tubing, excluding end-fittings, to the test gas. The permeability is calculated with respect to the length of the hose or tubing.
- Method 2: For determining the permeability at the hose/fitting interface. This method is used when determining the permeability characteristics of hoses with an unpricked cover, when the gas usually issues from the textile reinforcement at the cut ends. The permeability is calculated with respect to the length of the hose.
- Method 3: For determining precisely the permeability of a hose or hose assembly to the test gas. The permeability is calculated with respect to the surface area of the hose lining.
The methods are applicable only to gases which are insoluble in water.
| Committee |
ISO/TC 45/SC 1
|
| DevelopmentNote |
Supersedes ISO/DIS 4080. (12/2009)
|
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes | |
| UnderRevision |
| Standards | Relationship |
| DIN EN ISO 4080:2010-05 | Identical |
| NF EN ISO 4080 : 2010 | Identical |
| NBN EN ISO 4080 : 2010 | Identical |
| NEN EN ISO 4080 : 2010 | Identical |
| NS EN ISO 4080 : 2009 | Identical |
| I.S. EN ISO 4080:2009 | Identical |
| PN EN ISO 4080 : 2010 | Identical |
| SAC GB/T 18422 : 2001 | Identical |
| BS EN ISO 4080:2009 | Identical |
| EN ISO 4080:2009 | Identical |
| DS EN ISO 4080 : 2010 | Identical |
| BS 5173-103.11(1988) : 1988 | Identical |
| UNE-EN ISO 4080:2010 | Identical |
A newer version of this standard is available.
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