{"id":1615,"date":"2022-12-02T09:45:22","date_gmt":"2022-12-02T07:45:22","guid":{"rendered":"https:\/\/air.veebikoda.com\/?page_id=1615"},"modified":"2023-01-11T11:56:41","modified_gmt":"2023-01-11T09:56:41","slug":"forced-ventilation-system-cleaning","status":"publish","type":"page","link":"https:\/\/asbeko.ee\/en\/forced-ventilation-system-cleaning\/","title":{"rendered":"Forced ventilation system cleaning"},"content":{"rendered":"\n

Forced ventilation system cleaning<\/h2>\n\n\n\n

Why?<\/h3>\n\n\n\n

Cleaning of the ventilation system is mandatory!<\/a>!<\/strong><\/p>\n\n\n\n

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Fire Safety Act \u00a7 27, paragraph 1
\u00a7 27. Equipment and installation requirements
(1) Avoid fire hazard and observe manufacturer\u2019s instructions and legislation while installing, using, maintaining and inspecting the equipment and the installation.<\/p>\n<\/blockquote>\n\n\n\n

Forced ventilation cleaning standard:<\/strong><\/h3>\n\n\n\n
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Standard and cleaning interval: Estonian Standard EVS 812-2:2014 \u201eBuilding Fire Safety\u201c<\/p>\n\n\n\n

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  • 1.1. It should be possible to clean the entire ventilation system including the aggregates without damaging the structures. The cleaning mode depends on the object, and, if necessary, it should be coordinated with supervisory bodies. The cleaning frequency shall be at least once a year. The interval between two cleaning procedures must not exceed 365 days.<\/li>\n<\/ul>\n\n\n\n

    Standard valid in EU<\/strong>: According to the EU standard: EN 15780<\/em><\/p>\n\n\n\n

    Standard valid in Finland:<\/strong> According to the Finnish standard. According to the requirements of the Finnish Indoor Air Classification 2008 (Sis\u00e4ilmastoluokitus 2008) prepared by the Finnish Indoor Air Association (Suomen Sis\u00e4ilmayhdistys) for the visual cleanliness class 0.0-0.1 gm2<\/p>\n<\/blockquote>\n\n\n\n

    The cleanliness of ventilation ducts directly affects the indoor climate.
    The duct is considered clean if its dirtiness level is \u22640,4g\/m2.<\/sup><\/strong><\/p>\n\n\n