UNI EN 12220 : 2001
Current
The latest, up-to-date edition.
VENTILATION FOR BUILDINGS - DUCTWORK - DIMENSIONS OF CIRCULAR FLANGES FOR GENERAL VENTILATION
30-04-2001
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions and symbols
4 Dimensions
Annex A (informative) Examples of thickness, breadth
and materials of flanges
Annex B (informative) Examples of different constructions of
flanges
Defines dimensional characteristics of circular flanges for sheet metal ductwork.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Standards | Relationship |
| NF EN 12220 : 1998 | Identical |
| DIN EN 12220:1998-06 | Identical |
| NEN EN 12220 : 1998 | Identical |
| I.S. EN 12220:1998 | Identical |
| UNE-EN 12220:2000 | Identical |
| SN EN 12220 : 1998 | Identical |
| BS EN 12220:1998 | Identical |
| NS EN 12220 : 1ED 1998 | Identical |
| EN 12220:1998 | Identical |
| NBN EN 12220 : 1998 | Identical |
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