| 摘要 |
Method for laying flooring on a solid sub-floor comprising the step of coating the sub-floor with a loose intermediate layer, screeding and thereafter covering the intermediate layer with a pressure distributing layer of semi rigid or rigid plates, whereby the intermediate layer consists of sawdust which has been sifted in order to remove particles having a size exceeding 5 mm and which have improved slender values by having been cut and split substantially along the grain, the sawdust being spread on the sub-floor, screeded to a thickness of 5-25 mm, and covered with the plate material which may be coated with an outer or wearing layer.
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