How to repair the floors in the house? Part 2.

Recall in the last articleWe talked about preparing for such an important event as the repair of floors in the house. Please also note that we are talking about the floors, which is the basis for a hardwood floor.

The first case to be considered in this article - is when the ceiling joists Khan came, they had rotted and the repair will be done by replacing the entire floor. In the next article, let us consider a partial repair.

So, the most important point that should be paid attention after the diagnosis of the results (we wrote in a previous article), it was decided to complete the replacement of the sexes - the definition of the quantities available spans. If free spans less than 3 m, everything is normal, in such bays can be left without any additional lag piers, and if some spans will be more than 3 m long, then you need to install additional intermediate support.

Below, we consider the "top of the range", ie with the installation of additional intermediate supports. Accordingly, in the repair of your gender, you can throw one or the other option, depending on the survey results.

The first thing to do - is to dismantle the old floor down to the lag, that is, remove the flooring, lathing, heat insulation, protective film, hem.

Then, in the field spans, whose length is more than 3 meters, the additional support mount consisting of a screw piles, twisted to a depth below the depth of freezing and binds up channel bar. It looks like this:

Naturally, the entire structure must be treated with anticorrosive.

The next step is performed lag installation (we use wood I-beam) mounted hem, fit the protective film and the insulation. Here's how it looks:

we already writtenThat while insulating the basement ceiling, it is recommended to use a material with a minimum vlagonasyschaemostyu - in this case applied penpolistirol.

The final stage of work - is the installation of lathing, some rough coating, eg under laminate - plywood, GSP, under the tile - ATSEID or flat slate. Here is a renovated floor, after these works:

And the finale - restoring Finish coating: laid laminate, tile or something else, on request. In this case, it was laid parquet board:

Work can be performed at any time of year, because run indoors. Autumn, winter and spring, in our opinion, these works perform logical than in the summer as the season you have a normal floor.

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And the more information can be found on our website: https://dachamaster.org/.