UNI EN 14453 : 2005
Current
The latest, up-to-date edition.
DEVICES TO PREVENT POLLUTION BY BACKFLOW OF POTABLE WATER - PIPE INTERRUPTER WITH PERMANENT ATMOSPHERIC VENT DN 10 TO DN 20 - FAMILY D, TYPE C
01-08-2005
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Nominal sizes
5 Designation
6 Marking and technical documents
7 Symbolization
8 General design characteristics
9 Physico-chemical characteristics
10 Characteristics and tests
11 Acoustic characteristics
Annex A (normative) Sampling and test
sequence
Bibliography
Defines the characteristics of pipe interrupters with permanent atmospheric vent, DN 10 to DN 20 that are suitable for use in drinking water systems at pressures up to 1 MPa (10 bar) and temperatures up to 65 degree C and for 1 h 90 degree C.
| Committee |
CT 33
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Standards | Relationship |
| EN 14453:2005 | Identical |
| NBN EN 14453 : 2005 | Identical |
| SN EN 14453 : 2005 | Identical |
| UNE-EN 14453:2005 | Identical |
| NEN EN 14453 : 2005 | Identical |
| NF EN 14453 : 2005 | Identical |
| BS EN 14453:2005 | Identical |
| I.S. EN 14453:2005 | Identical |
| NS EN 14453 : 1ED 2005 | Identical |
| DIN EN 14453:2005-08 | Identical |
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