BS EN 13141-11:2015
$142.49
Ventilation for buildings. Performance testing of components/products for residential ventilation – Supply ventilation units
| Published By | Publication Date | Number of Pages |
| BSI | 2015 | 32 |
1.1 This European Standard specifies aerodynamic, acoustic and electrical power performance test measurements for
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un-ducted continuous supply ventilation units in a single room;
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ducted continuous supply ventilation units in a single room;
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un-ducted supply air ventilation units in a single room;
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ducted supply air ventilation units in a single room;
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centralised unit for whole dwelling;
used in residential ventilation.
In general such units contain the following elements:
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fan;
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air filter;
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control system.
1.2 This European Standard does not cover the following:
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grilles, air delivery or air supply devices when the unit is ducted;
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sound attenuation;
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any heating devices or pre-heaters.
1.3 Safety requirements are given in EN 60335-2-80:2003 and its A2:2009 [2].
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 8 | 1 Scope 2 Normative references |
| 9 | 3 Terms and definitions |
| 11 | 4 Symbols and abbreviations 5 Declaration of intended use 6 Performance testing of aerodynamic characteristics 6.1 General |
| 12 | 6.2 External leakage |
| 13 | 6.3 Airflow 6.3.1 Un-ducted room unit 6.3.2 Ducted unit 6.4 Acoustic characteristic 6.4.1 General |
| 14 | 6.4.2 Un-ducted unit 6.4.2.1 Sound power level |
| 15 | 6.4.2.2 Airborne sound insulation |
| 16 | 6.4.3 Ducted unit 6.4.3.1 Noise radiated through the casing |
| 17 | 6.4.3.2 Sound power level in duct connections |
| 19 | 6.5 Electrical power input |
| 20 | 7 Test report 7.1 Presentation of results 7.2 General information 7.3 Product specifications |
| 21 | 7.4 External leakage 7.5 Airflow |
| 22 | 7.6 Acoustic characteristics 7.7 Electrical power input |
| 23 | Annex A (informative)Typical applications |
| 26 | Annex B (informative)Sound insulating box |
| 27 | Annex C (informative)Acoustic insulation box |
| 28 | Annex D (normative)Pressure leakage test method |
