EN 13030 is a European standard which specifies a method for measuring the performance of louvres subject to simulated rain and wind pressures, both with and without air flow through the louvre under test. It provides a common basis on which to compare the performance of weather louvres of different designs, through the use of two defined performance criteria.
Manufacturers wishing to test louvres against this standard typically supply a 1m x 1m sample for evaluation to a suitable test house, for example BSRIA, based in Bracknell, Berkshire.
What performance criteria are louvres evaluated against?
EN 13030 states sample louvres should be evaluated for performance in terms of:
Resistance to ingress of simulated rain
How effective is a louvre at removing simulated rain (75 l/h) from an airstream when subjected to a constant wind speed (generally 13 m/s) and various air flow rates (0 m/s to 3.5 m/s in 0.5 m/s increments).
Class A – Excellent (99% effective and above)
Class B – Good (between 95% and 98.9% effective)
Class C – Fair (between 80% and 94.9% effective)
Class D – Poor (less than 80% effective)
Coefficient of entry/discharge
How much resistance does a louvre present to airflow?
Class 1 – Excellent (Ce/Cd of between 0.4 and 1.0)
Class 2 – Good (Ce/Cd of between 0.3 and 0.399)
Class 3 – Fair (Ce/Cd of between 0.2 and 0.299)
Class 4 – Poor (Ce of 0.199 and below)
What does it mean to have a louvre tested against EN 13030?
The testing of a louvre against EN 13030 is not in itself a guarantee of performance, rather the louvre is graded against the two above performance criteria.
BS EN 13030:2001 建築物通風-終端-遭受類比雨的百葉窗的性能測試
BS EN 13030:2001 Ventilation for buildings-Terminals-Performance testing of louvrs subjected to simulated rain
AMCA Standard 500 Laboratory Methods of Testing Louvers for Rating
防風防雨性能極佳的百葉系統，其利用空氣動力學截面原理達到通風防雨的效果，符合歐洲EN13030標準，該標準對應於美國AMCA500標準。
門窗相關測試認證標準參考
門窗CE認證協調標準 https://www.fire-test.cn/newsinfo/2119460.html
EN 12604:2017工業門機械性能測試/EN 13241工業門CE認證測試項目https://www.fire-test.cn/newsinfo/2279683.html
EN 356玻璃防盜性能測試（P1A,P2A,P3A,P4A,P5A,P6B,P7B,P8B） https://www.fire-test.cn/newsinfo/2387804.html
EN 1627:2011門窗防盜性能測試 https://www.firete.com/popular_standards/13647.html
更多關於EN 13030:2001百葉窗防風防雨性能測試，請諮詢南京睿督公司
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