Natural
Natural
Natural ventilation of a suitable when there is actually a clean atmosphere for houses built from:
wood (log, glued beam, ordinary bar);
blocks from gas — and foam concrete, as well as expanded clay;
Natural
Natural ventilation of a suitable when there is actually a clean atmosphere for houses built from:
wood (log, glued beam, ordinary bar);
blocks from gas — and foam concrete, as well as expanded clay;
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