I.S. EN 13141-4:2021
Current
The latest, up-to-date edition.
Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 4: Aerodynamic, electrical power and acoustic performance of unidirectional ventilation units
Hardcopy , PDF
English
06-05-2021
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European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Performance testing of aerodynamic characteristics
6 Energy
7 Performance testing of acoustic characteristics
8 Test results
Annex A (normative) Connection box(es)
Annex B (normative) Evaluation of maximum air volume flow and pressure
Annex C (normative) Examples for the evaluation of reference pressure
Annex D (informative) Assessment of part load energy efficiency
Bibliography
This document specifies aerodynamic, acoustic and electrical power performance test methods for unidirectional ventilation units used in residential ventilation systems.
| Committee |
TC 156
|
| DocumentType |
Test Method
|
| Pages |
50
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 13141-4:2021 | Identical |
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