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NBN EN 1704:1997
Plastics piping systems - Thermoplastics valves - Test method for the integrity of a valve after temperature cycling under bending
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Summary
This standard specifies a method for determining the leaktightness and ease of operation of a valve under bending following the application of temperature cycling. This standard is applicable to thermoplastic valves with DN 63 or smaller.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 03/14/1997 |
| Cancellation Date | 07/31/1997 |
| Page Count | 12 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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