In Germany
But thermal and sound insulation properties of the metal poor. Warm aluminum system with thermal expensive compared with plastic frames with similar physical and technical parameters. Improves heat and sound insulation of aluminum window units with massive inserts made of wood. In residential aluminum frames are mainly used for glazing of loggias. Ecology? No problem At one time there was much talk about neekologichnosti plastics. Yes, in their production as catalyst used heavy metals, and in many sections of pvc in the manufacture of lead is added (to give a white).
But modern technology eliminates the emission of toxic substances finished product (unless it is not heated to the melting temperature, which is equivalent to a fire in the room): special passivating additives make the material environmentally impeccable. In addition, some profiles are now used instead of lead or zinc calcium. At all branded pvc frames are multinational and domestic hygiene certificates. It is better to keep the heat in the house, pvc windows allow to burn much less fuel. This not only saves money and natural resources, but also reduce oxygen consumption, reduction of harmful substances in the air.
In addition, during its existence plastic saved from cutting more than a dozen acres of forest, walking on the production of traditional wooden frames. In Germany, for example, the state allocates subsidies for even heating owners of plastic or other windows with sealed glass units. To broaden your perception, visit ISearch. Plastic windows are used in the West for over 35 years. During this time, experts seen: plastic box – the most durable part of the house.
Stationary Structures
Work on the installation of stationary structures – painstaking work. If you comply with the technology, its construction is delayed for 2 – 3 months. But on the other hand, the pool will serve 60 – 70 years. Installing a stationary pool The first step is to identify a suitable location for the pool. It should be chosen depending on the proximity of groundwater. If at a depth of 0,5-1 m water appeared, therefore, the zone – problematic. In such a place fixed pool build is not recommended. There is another option: You can disassemble the floor in the selected room and make a hole in the foundation of the house.
But this method is undesirable, since "drilling holes" in the house may be formed of the crack, and if close ground water, can blur the foundation. It is also important that the walls do not touch the bowl with the walls of the house: the capacity of even a small swimming pool (2 x 3 x 1,5 m) – about 10 tons. The water will put pressure on the walls, they were covered with cracks, and the house "Float". Therefore, between the walls of the house and pool to keep the gaps, laying them with special gaskets (eg polystyrene) or covered with sand. Once you have selected your seats for the construction of the pool, then followed by an even more crucial stage – producing a monolithic concrete bowl. Best of all, if the concrete used for this is the high rate of water absorption (the higher the ratio, the less concrete absorbs moisture).
Fire Doors
To save lives in fires during the construction and repair facilities use fire steel door. Fire doors is one of the types of fire barriers and allow you to stop fire in buildings, this makes it possible to evacuate people and material assets and allows you to stop the fire. Fire barriers are of two types – local and general obstacles. Among the local fire barriers are: hatches, doors, gates, latches and other details, and the walls, floors, walls and roof are common fire designs. Local fire protection designs are paying much less attention, although they develop as active as the previous ones. Therefore, sometimes people design houses are not always correct. For this propose to consider in more detail fire steel door as an important element of technology security. Today, many manufacturers use the door hardware, doors, boxes and other items made of steel, it is the best material, fleeing from the fire.
Steel fire doors did not differ in the size of the timber doors. Also, many designers try to approximate the appearance of fire doors to the ordinary door. To place an appearance of use coverage, quality is sometimes so great that not every immediately realizes that the door was steel. In modern laboratories conducted many tests with simulation of regular fires. Most study two refractory opportunities are: 1. preserve the integrity of the door leaf when effects of different temperatures with different time intervals, that is, how long it will not fall out of the door frame 2.
Dismantling Windows
And now comes the day when workers have to come and liberate the window frames from old frames for the installation of new wooden windows. It would seem, from the hosts have nothing depends on, all work must meet installation team. If window replacement is carried out in an apartment where there is a repair and no one lives, then so be it. But if you can not completely vacate the premises from furniture and appliances, try to prepare it to receive the installers. C On the one hand to take care of people who will carry out dismantling. They will need some space to work is nothing to prevent. On the other hand, must be protected from dust and dirt floor, furniture and technique.
It is better to make the room, which will host the dismantling of the windows, and mild medium-sized furniture: chairs, tables, nightstands. Bulky cabinets, sofas or beds need to move away from windows and not just cover the dense polyethylene, and carefully secure it with adhesive tape. Lime dust is inevitably formed during extraction of the old windows openings are very small and hard. It is because of her special attention should be paid to the protection of household appliances: televisions, video and audio players, speakers, computers, etc. All these items need to make the room and hide a piece of oilcloth or dense tissue.
The next step should be to prepare the floor. In many respects it depends on what kind of coating on it. Linoleum sufficiently covered with polyethylene or paper, to then be easier to remove large debris. Carpet to roll and make the room and fixed skirting carpet need to conceal carefully, because fuzzy surface easily absorbs dust. Floor parquet or cork will not prevent additional protection. In order for these coatings were not damaged in the process of dismantling the windows in the zone the works can be put sheets of plywood or fiberboard. Naturally, all the lifting wings, extracting a window box and cleaning openings of cement, plaster and insulation material balances provides installation team. A here about who will take out the garbage, it would be nice to think in advance. Once the window openings were prepared, and debris removed from the apartment or house, comes the last stage – installation of new windows. This we will discuss in the next article.
