NBN EN 27326 : 1993
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
RUBBER AND PLASTICS HOSES - ASSESSMENT OF OZONE RESISTANCE UNDER STATIC CONDITIONS
28-05-2008
12-01-2013
NO CONTENTS SECTION
Presents three methods for determining resistance of outer covers of hoses to ozone: Method 1 - for bore sizes up to 25mm carries out on hose itself; Method 2 - for bore sizes above 25mm carried out on piece from hose wall; Method 3 - for bore sizes above 25 mm carried out on a piece from cover. Method 1 or 2 shall normally be used. Method 3 shall be used only if Method 2 cannot be employed. Results from Method 1 may not be comparable with results from Methods 2 and 3.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Superseded
|
| Standards | Relationship |
| I.S. EN 27326:1994 | Identical |
| UNE-EN 27326:1995 | Identical |
| DIN EN 27326:1993-07 | Identical |
| EN 27326 : 1993 | Identical |
| BS EN 27326:1993 | Identical |
| ISO 471:1995 | Identical |
| UNI EN 27326 : 1994 | Identical |
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