Fire-resistant internal steel door EI30
- Sound insulation Rw: 41 dB
- Fire resistance class EI: 30
- Max width: 2390 mm
- Max height: 2300 mm
Internal door used between fire stop sections in industrial buildings, dwellings and office buildings, where fire resistance class of the door must be EI230. Rooms must be dry, heated, have no contact with chemicals and no environment that is receptive to corrosion.
Certificate of conformity
Fire-resistance has been tested in testing laborotory of TÜV Eesti OÜ in Tallinn according to standard EN 1634-1:2008 and certified by Inspecta Estonia OÜ in accordance with the standard EN 13501 2:2007+A1:2009 with a certificate ET-0090-13 and fire-resistance class EI230.