This type of door meets the precise safety requirements laid down by the law for buildings with large numbers of people such as hospitals, schools and public premises.
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HTBS1 EI₁30 HTIBA1 EI1 30 REI 60 (49 mm) REI 45 REI 60 (73 mm) |
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Mobile threshold
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This is a technical profile applied in the lower part of the leaf with the following functions: · thermal insulation · acoustic insulation (when used with a cylinder lock) |
Intumescent strips
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Barausse patented the application of intumescent strips hidden under the frame veneer, which confer an aesthetic cleanliness and do not require maintenance. |