Heating Elements

This reduces the cost of the veil, but it leads to the fact that the main part of the air flow created by the failure. Therefore, bandstop and repulsive the quality of the air flow become worse, not technology supposed weak airflow heating elements can lead to premature wear. Exaction curtain size of the opening to achieve the desired the effect of the length of the turbine-air heat curtains shall not be less than the width of the opening, and the highest elevation of its installation – more than the height of the opening. The air flow rate and the most Godyaev height for the installation location depend on the performance or "flow" of air-heating air curtain, and almost did not depend on its capacity. The veil of the turbine in the 1-meter and distance from the floor to the installation site in 2,0-2,5 m should have a "pumping" 800-1000 m3 / h. Roughly characteristics has a warm curtain Termoscreens T1000E9 Filter. Then the velocity of the air jets at the nozzle exit will be approximately 6 8 m / s, while the floor – 1,5 2,5 m / sec.

But as a rule to conserve energy use of 300-500 m3 / h, suitable for installation Only over openings up to 1.5 meters (box offices, issuing of goods). Generally, these curtains can be installed in conventional doorways, but better – with the existence of vestibule in which the second door will be an additional obstacle for flowing cold air. Selection of the veil in power for rough calculations we can assume that 1 kW of power (assuming a good thermal insulation of walls and ceiling) is sufficient for heating 10 kV. m unheated rooms (At height ceilings 2,8-3 meters). If the curtain is scheduled to mount a well heated room, the heating of the veil is not obligatory, and the validity of the model with minimal input or no warming capabilities. Given the mounting location curtains and functioning of the door (open to the street, located in the vestibule or from the heated room, as is often disclosed), we can apply the same option.

Construction And Installation Work

Construction and installation work includes: excavation, foundation, steel erection and building frames, masonry walls, concrete cover, the device of all types of roofing and building and finishing works. Excavation work includes planning and landfill area, digging trenches and preparing the base facilities. The first step in the construction of the building is to develop a foundation hole. It also creates special trench for communication, compacted soil and cleared area for delivery to the object of construction equipment. Foundation works involve tape device, Slab or pile foundations in order to transfer the load of the building being erected from the ground at the foundation. This maneuver does not allow the building to shift or settle. Movie Star spoke with conviction. Production of metal and concrete building frames – is practically a separate line construction works.

Metal structures can serve as carriers or auxiliary structures for all types of buildings and are an important factor that influences the strength and durability of the building. When construction works a lot of attention should be paid to masonry walls, partitions of the building blocks, ceramic brick, piece goods, as well as a panel, the monolithic and reinforced concrete coatings. Roofing work include: the device flat or pitched roof of slate or shingles, waterproofing and installation of drainage systems. Roof work permit not only to reliably protect the roof of any house from the adverse environmental influences, mechanical damage and from the movement of roof structure, as well as to insulate it and seal the. Occupy a special place of construction and finishing work to finish the future apartments or offices, or the full redevelopment of premises in the building. Usually in the range of work includes the alignment and plastering walls, plywood wallpaper, laying tile, installing plumbing and other utilities, insulation sex. After or during the entire construction work take out the garbage. After doing all the work that had been identified by the customer in the contract, the client will estimate that you want to pay.

Houses Building

The view of many construction companies are identical, a fact that foamed concrete is the most popular building material in the market of our country. Foam concrete – it is light and very durable cellular concrete received in resulting solution hardening of cement, sand, water and foam. Foam concrete has a closed-pore structure, due to this it absorbs very little moisture, air bubbles inside the material from each other isolated. Foam concrete – a very progressive construction materials used both as a structural element (monolithic foam concrete) in the construction of houses, and as an effective insulator. This building material can boasts a rare heat-shielding and frost-resistant qualities, there is no need to use a specialized paint or plaster, corrosion protection of reinforcement. The standard technology for manufacturing of foam concrete consists in mixing the already cooked with a mixture of foam solution. Water and foam concentrate for the preparation of the foam were dosed by volume, using a fluid metering and dosing weight.

The prepared solution mixed, with the result, foam. This foam is sent to the foam generator for foam concrete, eventually getting the foam. Batching by weight in the mixer load water, cement and sand, and prepare mortar mixture. Subsequently, in a concrete mixer is directed foamer from foam and stir for 3-4 minutes. To prepare the foam blocks, the resulting mixture is poured into molds and allow to congeal. Now more and more importance is the issue of energy conservation. Denote the stringent standards for thermal protection built residential and industrial buildings. In the process of meeting these requirements the building complex of the country changed the composition of materials used for building envelope. When the monolithic method of erection of houses, which gradually becomes the main, as the most important continues to be the choice of acoustic and thermal insulation walls and ceilings. Stroymatirialom optimal for such purposes is a cellular concrete in the form of blocks – foam concrete blocks, this building material can provide the most efficiency and sound insulation thermal protection. Relatively easy technology of foam concrete and very affordable used equipment for foam and, hence, relatively lower costs for the introduction of foam concrete for the wall products in stationary conditions and monolithic insulation in the field, but it's had an impact on the construction of houses made of foam.

Dismantling And Diamond Drilling

You started a repair? Want to make alterations? And you have concrete walls and you do not know what to do? Now, all describe in detail As of today, to get perfectly smooth hole in the concrete, you need to use technology of diamond drilling. Diamond – is one of the most common methods used in working with concrete and reinforced concrete. This type of work allows to obtain smooth edges of the holes that do not require subsequent processing. Diamond has several advantages: the absence of noise and dust, as well as excessive vibration, it takes little time, guarantee the accuracy of the holes. Therefore, Diamond can be used not only on construction sites, but also in the already functioning buildings.

Due to the hardness of diamonds, which is strewn with cutting tool surface, even reinforced concrete drilled in minutes. Holes are obtained perfect, since there is no shock loading. Since using the most modern technology and equipment, it can be quite worrying for the damage of buildings. Today, many construction firms are ready to offer their services for diamond drilling. Also, diamond cutting technology used in demolition work. Dismantling implies the elimination of the building itself or any of its elements.

Reasons for removal can be set For example, construction of new buildings on the site of an old building or a desire to reconstruct the object. Reconstruction of the building – a partial dismantling of the building, ie Items that can be eliminated, and some abandoned. Often just leave a strong foundation. When ordering demolition work, it is advisable to discuss the issue and the removal of debris. Construction firms that are engaged in dismantling, typically include a wide range of services: the dismantling of buildings, dismantling of steel structures, complex disassembly in cramped conditions, removal in a short time, the dismantling of the old industrial equipment, etc. Prices for services will depend on the scope and type of work. Also prices may differ also on the composition of works, ie Work can be mixed (dismantling of building structures, dismantle structural steel and the like), or individual. If mixed-species dismantling more or less clear, the removal of an individual, whose price is based on the specific work performed, consists of work and narrowly focused.

Gazebos

No longer an open secret that the gazebo has taken a prominent place in our lives, becoming an essential attribute of any infield Our countrymen to appreciate the aesthetic and functional value These garden buildings. But modern humans, pampered by high technology, seeking not so much to comfort as to the convenience and mobility. Therefore, the most popular are collapsible designs cottage pavillions. And so it happened that my favorite pavilions today are made of plastic. The secret to the popularity of these arbors is very simple.

Deciding to install on your site plastic design, you do not need to spend additional funds for the construction of the foundation. It would be enough just to find a flat area the size you want and select the optimal shape design. Firms manufacturers offer pavilions of various shapes and sizes. It can be square, polygonal, circular structures of different modifications: from the bench with a canopy to a full summer cabin. The use of plastic garden buildings guarantees you the reliability and longevity. Plastic corrosion and rot, he is not afraid of an open fire and frost. After decades of using an arbor will not lose its appearance, it will not need to tint or a restore, and hence not need to carry unforeseen costs. After ordering, you will deliver your favorite arbor made of plastic in the form of the parsed constructor.

Even without any special skills to build such facilities, you can easily cope with task for several hours. It is very important that understands this gazebo is also easily and quickly. Thus, you get a quite reasonable price mobile collapsible design that you can install or removed as needed. Yes, and furnished with no problems. Just pick the appropriate color, chairs and a table and enjoy the comfort.