Arch bridges decorated with a variety of cast-iron decorative plates and brackets, cast iron, too. Panteleimon Chain Bridge over the Fontanka, which was built in 1823 engineers, and V. G. Treter Christianovitch, became the first in domestic practice, urban transport hanging bridge construction. Its roadway supported by iron chains, which were suspended from wrought-iron pylon. In 1908, the bridge was replaced with a steel arch of the project engineer and architect A. Pshenitsky L. Ilyin.

And across the Neva first permanent metallic bridge was built only in the mid-19th century. To build it began in 1843 and completed in 1850. Originally the bridge was called the Annunciation. In 1855 it was renamed the Nicholas, and after 1917 - in the Lieutenant Schmidt Bridge. The design of this magnificent building was razraboton Petersburg engineer S. Kerbedz and railing were designed by architect Alexander Bryullov. In the 30s of the 20th century bridge rebuilt thoroughly the project engineer, Perederiy.

Spans were blocked by long steel beams, adjustable middle part was - just above the innermost river. Technologically, this bridge is unique because we can assume that all the steel structures were made with electric welding without the use of rivets. In those days it was a brave decision. Therefore, the bridge Lieutenant Schmidt - is one of the world's largest welded bridges that were created before World War II. Big Okhtinsky bridge was built across the Neva River in the years 1908-1911 (the authors of the project were engineer, architect V. Krivoshein Apyshkov). In the center of the bridge - a movable span. The side of the blocked without intermediate supports two long, 136-meter, steel trusses arched type. They hung from below the roadway. Metal construction of the bridge for easy navigation However impressive the farm close to all kind of Smolny Convent. Palace Bridge were built in 1912. With this bridge were connected to the left bank of the Neva with Vasilievsky Island near the Winter Palace.

Doubtless assistants in the processing of land in your garden plot are cultivators. Their main task is shallow (up to 20 cm) tillage, loosening it, harrowing. Cultivators are aggregates up to 4 hp, weighing not more than 70 kg. This technique - for the suburban garden, small garden plots, in general, to handle the 'clearing' of about 10 hectare. Cultivator - help, not so much a farmer, and summer residents, and whose demand. Cultivators - specialized, 'single-purpose' in the idea of his car. But now in 'the pursuit of consumers' cultivator manufacturers offer a wide range of attachments for cultivators, driven by an additional pulley. We claim that your mechanical helper, tiller, will solve the problem hilling and weeding flower beds, or replace mower pump it out the water, even pull a trailer (which have the same change in the mill-wheel drive) or a plow.

But we should not strive for universality of the tractor cultivator. Apart from the fact that the bulk gear housing that protects the 'spinal cord' tillers - gear, does not allow bury mills tiller to a depth of more than 20-23 cm, belt drive is not designed to overload. Therefore, the tiller is suitable for you if you want a quick 'flip' the soil for potatoes. If you need universal helper in the garden, pay attention to walk-behind tractor. Motoblock - garden machine, range from 5 to 9 hp, up to 100 kg. Supplied as a rule, professional engines, 'eat' petrol or diesel. Tillers are PTO as a tractor. PTO can be hung on a different drive with attachments - rotary snow thrower, and even the mower sprayer. Despite the convenience of a rear speed and deployable handles work with power tillers hard enough. In recent years, Russia has become popular mini tractors, able to do the same thing and tillers - 'pull' trailer weighing up to half a ton, and besides - harrowing, plowing, produce potatoes special vykapyvateley, work in tandem with the generator, saw, sprayer.

Puno, Peru (Notimex) .- The 20 floating islands of Los Uros, constructed with "reed," a reed-like plant and the discovery of a sacred temple, submerged in Lake Titicaca, are the wonders of Peru and Bolivia share. Living on the islands Uros, a group of people who have built their islands floating in the highest navigable lake in the world in the region of Puno, on the border with Bolivia who feed on the products of the lake (fish and plants). Uros, whose ancestors supposedly came from Polynesia, according to some research from the National Institute of Culture of Peru, are called the "lake people" or "Kotsuna", an ethnic group different from the Aymara and Quechua. Peruvian archaeologist Luis Lumbreras argues that this group settled on the banks of Lake Uro-Uro, which belongs to Bolivia, but opted to stay on the Peruvian side and took refuge in the floating islands after the siege of the Incas. Although they have lost their racial purity maintain the tradition of artisanal fisheries, especially carachi and silversides, when fishing is plentiful fish preserved by drying in the sun, says a study in the former director of the National Institute of Culture (INC). This breed of copper faces and slanted eyes half live on floating islands that have been built with roots of cattails, which occur when entering decomposition gases that become trapped in the tangle of roots assist in flotation. On top of these blocks of roots, place dry reed beds on which they build their rooms with the same material.

Everything else, these creatures carry spores botrytis, downy mildew and other diseases. But the worst - not even that. Water retention can gradually destroy almost any structure. Water seeps into the basement of the house is damp, disturbed the integrity of the supporting structures are deformed door frames, window frames and floor coverings. In Ultimately, the neglect of their own plot leads to a direct reduction of its cost. "In England there is a saying:" A garden surrounding the house should cost as much and the house itself, "- says the Russian expert in the field of landscape design Egor Petrov. - So Europeans, buying a house, well aware that half of its value of farmland "(). Alternative is the only real alternative avoid all the above is a "nightmare" only one - the drainage.

This old as the hills, how draining the land has been used for thousands of years, undergoing some changes over time. Traditionally, experts distinguish two types of Drainage: indoor and outdoor. Open drain - the easiest, but not the most effective. In the case of its devices around the perimeter of digging ditches width 0,5 m and a depth of no less than 0,6-0,7 meters, the walls are under Mow angle of 30 degrees. Their mission - to intercept and divert surface water during rain and snowmelt. Best of all it works only if the site is located on a slope. But eventually silted channels, they must be constantly cleaned. And in any case, such a drainage system is hopelessly corrupt form of the whole area, and hence reduce its cost. Currently, the most effective is a closed drainage.

Many have read the novel "Treasure Island", written by Scottish writer Robert Stevenson, about the adventures associated with the search for treasure hidden by the pirate Flint on a desert island. But not many people noticed inconsistencies in the Stevenson's novel, one can say "bloopers." And so the first hitch. In accounting notebook Billy Bones contains the coordinates of where the ship was looted - the sixty-second latitude, longitude nineteen. This we know, can be send a person in a specific place, but you can just send it. Stevenson, we just sent.

The fact that the latitude can be north or south, and longitude is, east or west. Consequently, the specified coordinates corresponds to four points. Twirled the globe, we find these points. The first point is located on the southern coast of Iceland, the second point in the Gulf of Bothnia, is between Sweden and Finland, more or less acceptable. The third and fourth terms, these coordinates are located off the coast of Antarctica. Well, it's hard to imagine: Antarctica, xviii century, the icebreaker comes pirates boarded. The second discrepancy concerns the treasure, seven hundred thousand pounds sterling, coin and bullion. At the while the pound is conditionally countably monetary unit in use had golden guineas.

Thought something like this, one pound is equal to the golden ginee. Treasures are a part consisted of gold guineas, a part of coins of different countries. Weight of one guinea - eight and a half grams. If the treasure would contain only the gold, the weight of the treasure would have reached six tons. Generous guy, writer Stevenson. Next. If the treasures were, half in gold and half silver, the weight of the hoard would reach sixty tons. Indeed, in the xviii century silver pound weighed up to two hundred grams. Flint and six of his sailors had hidden three treasures for the week. Seven people were flown last week from six to sixty tons of cargo from ship to shore, and dragged into the interior of the island for five or six miles. Not for a week or ten days, Flint with six pirates would not manage. Three weeks at least. And the card draw is not necessary to any of the clades, led to many salable paved trail. Well, discrepancies discrepancies and read the novel interesting

There are cities where you fall in love but not born there. Although not residing within its boundaries or earn their daily bread in their crops and paddy fields. Fonseca is one of them. How can you not love a city where happiness with the memory limits and progress depends on the sweat of honest and hardworking? How not to be lulled into a corner of the universe where they have found a way to get to come without abandoning the essence of small-town values? Why did not you drop at the sight before the portentous of a giant ceiba tree and watching quietly and upright sesquicentennial the cemetery where the remains of people noble, intelligent, and forge the poem of life? How not to succumb to the nobility of a people whose telegraph interlocking seven intermediate stations to enable the romance of Fermina Daza and Florentino Ariza in "Love in the Time of Cholera? I have a sneaking suspicion that I am not the only one who has succumbed the charm of this exodus from this land of nostalgic and euphoric returns. Professor Luis Alejandro Lopez named seven municipalities of La Guajira in the first stanza of the hymn of the department. You know what's on first? Right!.

The Villa San Augustine leads the privileged list. Experts in verse and scores have some explanation related metrics, rhythm and sonority, but I still believe in the affections of the poet riohachero to the land of Julio Vasquez. And a lot of attention: the above list is not the only list that Fonseca in the first place. Encarta Encyclopedia, produced by Microsoft, includes a section titled "most populous municipalities of La Guajira." The relationship appears only four municipalities, entered first and, as for a change, the name of Fonseca.

Ekoputeshestviya, where instead of lying senseless in the bright sun and shopping, shopping offers you a pretty unique in its kind places to travel, where various wild animals in the Bible are not afraid of people, become in our time more and more popular. The most popular of these great places are the Galapagos Islands which are located in the Pacific Ocean, about a thousand kilometers to the east of Ecuador. These wonderful Spanish bishop of the island opened T. Berlanga in the middle of the sixteenth century, at the time he sailed on a ship from Panama to Peru, and just by chance, has deviated from the desired course. Only after 200 years in these islands appear first geographical expedition, who pointed out the beautiful and quite unusual nature of the Galapagos Islands. Galapagos volcanic origin, which formed in the so-called Galapagos Rift. The coastline of these wonderful islands is quite complicated, extremely winding shores and rocky course.

In the coast-waters of the islands are surrounded by beautiful coral reefs, more impressive and complicated landscape. Some volcanoes in the Galapagos are still in force, such as the islands of Isabela and Fernandina. Galapagos are almost on the equator, so the climate in which sub-equatorial, insanely hot and dry naturally. The average annual temperature in the islands are not strongly scattered by thermometer and is approximately 22 - 24 degrees. It should be noted that rainfall in the Galapagos extremely small, approximately 150 mm. Flora and fauna is very diverse and is a gem for lovers of exotic holiday, coupled with the nature. One of the main feature are the giant tortoises, at least small lizards iguanas, penguins, beautiful flamingo, pelicans and of course parrots. Also, diverse wildlife and the surrounding waters and coral reefs, of course.

The most natural and accessible way to learn and explore Galapagos Islands - it is certainly a cruise on a yacht from one island to another, with occasional landfall, accompanied by a fascinating tour guide. Wild animals are not afraid of people so that allowed him to go to very close, and enjoy all those travelers with video cameras. For fans of extreme underwater photo walk nearly all the islands meant the opportunity to dive or just snorkeling and a mask. Galapagos travel to all open all year round. Of course the world tours in Ecuador for the Galapagos Islands sold out in record time and this Considering the price, because even once visited the Galapagos you expect an unforgettable experience that will impress even the most experienced traveler!

In New Zealand, same-sex couples the opportunity to enter into a formal same-sex marriage - a union which, although not called marriage, performed in the presence of an official and recognized by the state as institutionalized partnerships. The partners have entered into an alliance receive an official certificate, stamped by the Ministry of Internal Affairs of New Zealand. Remarkably, this association may enter not only the citizens of New Zealand, but also people from other countries, including Russia and. The law "On civil partnerships" as close in meaning and significance of civil unions to marriage. Couples who enter into civil union, they can choose its discretion of the venue and type of wedding ceremony, write any vows. To conclude a civil union is as simple as an official marriage - it can make any adult, unmarried or else official civil union. To register a partnership must obtain a license.

The license is issued at least 3 days before the ceremony, and requires the personal presence of a partner. The ceremony takes place in the presence of both At least two witnesses, so if you want to share my happiness with a pair of best friends - invite them on a trip to New Zealand. After all, New Zealand - a country of tremendous beauty, here is where to relax in romantic setting. Because of the considerable distance from Russia, we advise to plan your trip at least 7-10 days and spend an unforgettable time in one of our resort villages. Cozy and beautiful city parks Oakland've seen a lot of weddings. The abundance of evergreen plants, intricate flower beds and fountains are excellent natural scenery to the most luxurious ceremonies and photo shoots. In New Zealand, wedding ceremony can held in any place selected by the newlyweds. Whether it is a sandy beach on the ocean or a cozy boutique hotel, balloon or even island-volcano - select a romantic and exotic place for the ceremony is limited only by your imagination

Table 1 Calculated values thermal conductivity for various materials W / M2C Material 0.95 0.8 Silicate Brick Brick, full-bodied red brick hollow krupnoformativny 0.5 0.5 0.28 claydite wall stones of aerated lightweight concrete 0.15 Wooden 0.04 bar and semi-rigid min. plates (otechestv. Prospect Island) 0.04 Hard and semi-min. Plate 'PAROC' 0,041 Steklovatnye materials 'ISOVER' 0,045 Steklovatnye materials 'URSA' M-15 and M-17 .038 expanded polystyrene slabs 'IZOTEK' .038 expanded polystyrene slabs 'UREPOL' 0,038 Polyethylene foam 'Steinophon -290' and Energoflex 0.033 basalt superthin fiber thickness Table 2 Estimated Conditional fence fence thickness (insulation) at 332 cm Material 280 Brick Brick, lime sandstone brick red 175 hollow krupnoformativny 175 claydite 98 Wall stones of aerated lightweight concrete 52 wooden beams and semi-rigid 14 min. plates (otechestv. Prospect Island) 14 Hard and semi-min. Plate 'PAROC' 14,3 Steklovatnye materials 'ISOVER' 15,7 Steklovatnye materials 'URSA' M-15 and M-17 13 Foam polystyrene plates 'IZOTEK' 13 expanded polystyrene slabs 'UREPOL' polyethylene foam 13 'Steinophon -290' and 11.5 Energoflex basalt superthin fiber insulation: fiberglass Description Glass - this is fibrous insulation, which is formed during the melting of glass.

Modern glass wool has been virtually nothing in common with the vitreous of the Soviet era. It is safe, non-flammable, non-irritating to the skin and has a significantly higher functional performance. Versatility - the main advantage of glass wool. It can also be used for roofs of different shapes, and internal and external barriers (walls), in horizontal floors and basements. For all these purposes are issued corresponding profile thermal insulation materials.

Landslide - the offset of a certain mass of rocks with a natural slope or hill due to gravity. A landslide is a certain mass of rocks, sliding on the natural slope. Typically, the landslide body an uneven surface with a few benches. Landslides are distinguished by the form of speed, the type and volume. Landslide velocity can reach more than ten miles an hour, so Landslide is a destructive force for any structures encountered in its path. This geological process in urban areas depends on several factors, which arise and landslides: 1) Any additional burden on most weak rock mass. 2) The heavy rains may occur watering process.

3) Very often, large dynamic loads cause landslides. 4) There is another important factor - this change in the shape of the slopes at the expense of their cropping in 1980 of U.S. zapodnoy strong seismic tremors along the volcano, St. Helena, led to the formation of a landslide. In Moscow was found approximately 200 sites of surface landslides. The occurrence of landslides have the most influence rainfall and shake. During strong earthquakes landslides occur always. As for rainfall, it depends on many conditions.

For example, in Alps as a critical boundary adopted rainfall above 2500 mm. Loss of the rainfall in a short period of time is an acute danger. The greatest number of casualties caused landslides in 1920 Kansu Province in China. Loess Plateau suffered a strong earthquake. Loess is very porous, but at the same time has a considerable strength. Therefore, in the loess areas of canyons and valleys with steep slopes. When in The earthquake of loess connection has been broken, the slopes become unstable. Thousands of cubic meters of loess valleys filled up, covered the towns and villages. It is assumed that killed 200 thousand people. Identify Landslide slopes. Landslide processes can affect the stability of engineering structures. But the threat from them may be overstated or understated. Accordingly, reinsurance, and the neglect of the dangers which are these processes can be costly.

In a crisis, all the developed countries are protectionist (protection of property by non-market economy methods), and, it is a beautiful speeches and appeals to various summits of the economy without barriers. So with November 2008, governments have introduced about 280 of protectionist measures, estimated at the Centre for Economic Policy Research (CEPR). Protectionism doing absolutely all of the country, okay, if a country has modern production, which is temporarily at times of crisis should be supported, and if it is "fossil" AvtoVAZ, remained at the level of the 70s of the last century? Then protectionism is bordered on madness - just for the money wind. Such production should not defend, but an urgent upgrade, what appears to have convinced the Russian government. Compare annual production rate of machines per worker in the automotive industry: Russia - 2.5; Europe - 9 U.S. - 11 Japan - 16; global average value of - 8.

How many thousands did not feed the collective "bungler" billions of dollars in Togliatti injections of public money (not clear on that) and did not install protective duties on imports of machinery (the worsened economic situation of the Far East), anyway, as a result, staff now have to cut the plant. Moreover, losing time, now I have to act according to the worst scenario, called - "punished the innocent." Under the cut, first of all, get a simple working and lower-level engineers, who in the technical backwardness of the Russian car industry from international standards are not to blame. Perpetrators that the huge subsidies have not helped to establish the plant output demanded products, will not incur penalties. Russia - the absolute leader in the number of "most harmful" protective measures (20), estimated at CEPR. In second place - Germany (15), third place is shared by India and Indonesia (10), fourth - Italy, Spain and United Kingdom (9). To protect the domestic market in 2009, the Russian government (except automobile industry protection in the form of cash grants and the establishment of protective duties for foreign cars to 30%) also raised: the import duty on television sets (from 10% to 15%), taxes on certain types of rolled steel-alloy steel (from 5% to 20%), as well as the pipes of iron or steel (with 5% to 20%), etc. All this shows lack of competitiveness of the Russian economy, as for high-performance, modern industry, producing quality goods, are not necessary protective measures, products of such production is always and without demand. Yuri Chashin 09/16/2009

When lightning protection on the following conditions: compliance with such lightning nature of the production process in a building or structure, as well as the entire facility, the possibility of typing, structural elements Lightning safety of all elements of lightning and their "full strength", long lifetime (10 years and over), the possibility of using inexpensive materials and the use of structural elements of the building and construction, obviousness, installation, preventive and proscribe signs or fencing, access to all elements in the control, restoration or repair. Some basic concepts: a lightning rod protects the building and construction from direct blows. Lightning protection zone - is part of the space adjacent to the lightning rod, inside of which building or structure is protected from direct lightning strikes with a certain degree of reliability. By type lightning rods lightning rods are divided into: - Rod - rope - in the form of a grid. The number and total area of protection: - single - double - multiple. Molnietovod consists of lightning directly hit the perceiver lightning tokootvoda (descent), which connects to the lightning grounding, earthing, through which the lightning current flows into the ground.

Vertical structure (pole or mast), or part of the structure, designed to consolidate lightning and tokootvoda, called the backbone lightning. Protective effect of lightning based on the property of lightning hit the highest and most well-grounded metallic structures. By type of lightning rods lightning arresters are divided into core, cable and in a grid, the number and total area of protection - for single, double and multiple. In addition, distinguish lightning detached, isolated and not isolated from the protected building. Lightning rod is a vertical rods or masts, cable - horizontal ropes or wires attached to two pillars, each of which is paved tokootvod to an individual earth electrode. In grid lightning lightning is the metal grid connectable tokootvodom to earth electrode. More likely to use lightning rod.

Url / url BBS - network "Doskaks.ru" is a powerful system of free private Russian-language publication of announcements covering the supply and demand across the country. Users can add, edit, remove your ads without registration. Each property is assigned a unique code which is sent to the user specified by Ad e-mail. Only by knowing this code, the user can to be manipulated with the announcement (to edit, delete, extend the placement). Thus, a user in a minimum number of operations can publish private advertisement, bypassing the stage of registration, but not loses the opportunity to edit, renew or delete the ad. It should be noted that the data entered by the user (name, city, contacts, etc.) are stored at the request of a cookie (a cookie), the browser that are stored on the user side. When you publish the second, third and all subsequent ads the user does not have to enter this information again.

User publishes free ads on the site. But may also benefit from paid services, such as selection and placement of ads VIP board for a stated period, increasing the efficiency of placement. "board - a computer network "Doskaks.ru" is a powerful system of free publications private Russian-language ads, which covers the supply and demand across the country. Users can add, edit and delete your ads without registration. Each property is assigned a unique code, which sent to the user specified in the publication of announcements e-mail. Only by knowing this code, the user can be manipulated with the announcement (to edit, delete, extend the placement).

Thus, the user may minimum number of operations can publish private advertisement, bypassing the stage of registration, but does not lose the ability to edit, renew or delete the ad. It should be noted that the data entered user (name, city, contacts, etc.) are stored at the request of a cookie (a cookie), the browser that are stored on the user side. When you publish the second, third and all subsequent ads the user does not have to enter this information again. User publishes free ads on the site. But it can also take advantage of premium services, such as selection and placement of ads VIP board for a stated period, increasing effectiveness of placement.

Sofas are generally becoming a set with soft padded stools or chairs. Naturally, this option is not for all rooms and facilities, so often, you can purchase the object of upholstered furniture and individually. If, buying upholstered furniture you have received a guarantee on its use in 5 years - this does not mean that much to you and specifically it will last. When caring for furniture can be passed from generation to generation, of course only if she made of practical and reliable materials used. The frame of upholstered furniture is considered the main and perhaps its main component, namely how it perfectly manufactured depends on the life of the subject of upholstered furniture, same side, but also very important components are the materials that were used to cover the stuffing and upholstered furniture. Perhaps one of the most popular materials for creating the framework for a sofa is natural wood, it just allows the couch to work long and for many years. The cheapest options also are made of plywood, fiberboard or particleboard. Using fiberboard or particleboard in the production of upholstered furniture, pretty bad for the well-being.

Typically, this skeleton is covered with a layer of special protective paint to prevent the release of formaldehyde. With regard to furniture, fake as are often found as the main mass other branded products. Naturally, no one is immune in any way from purchasing a fake, but if you dare to buy furniture, do not forget about the simple rules of safety. First of all, you should buy upholstered furniture shops in barely avoiding, market traders and should always ask papers to buy a product, and it is - at least a certificate of quality found in most cases, the consumer goods does not. Can personally try to determine how well upholstered furniture offers you the seller, do not it's pretty hard. The quality of furniture, as we have said, directly depends on the materials used, which are used in its production. Thus, the filler should be a very strong and tough material such as, for example, padding polyester or sintepuh. A better option are based on spring sofas.

Naturally, such a furniture is on the order of the other options more expensive, but if the sofa is packed with natural materials, the well-being of your family and your health will be in perfect safety. Buying upholstered furniture, must be interested in what springs are snutri her because of their practicality and comfort depend on the sofa. To keep in mind that different springs are made of double layer high quality alloy and the motion they do not emit any sound. Perhaps the most visible sign of good furniture is its interior. It is usually different quality of fabric and all seams are sewn perfect. Used for the upholstery of sofas as natural materials and synthetic origin .. Naturally as most valued natural leather upholstery. Upholstery leather sofa from uses in the past years the most popular, but it imposed excessive demands and, for example, joint property, connecting the pieces of skin, they should be as inconspicuous.

When a person acquires a property, the opposite of selfishness, he sees the true light, the universe and everything is affected: "I thought it was a world in which I was born, like a bitter fruit, but now I see in front of a huge, beautiful, the shining world. " Baal Sulam 'As a child, it was somehow lighter - told me the other day buddy. - Looking at the setting sun, I thought, and yet for someone right now morning comes a new day. But today I have a feeling that the sun goes everywhere. " With fellow all right, he is cheerful and cheerful, it a fascinating job and family favorite.

That's why I was surprised so gloomy recognition. We talked a bit and found out that he is as surprised as me. 'It seems - he explained - as though I was awakened for a moment and about to plunge again into a sweet sleep. " And indeed, after several minutes he 'Revived', a little over a pohohmil and went to the usual topics: vacation plans, menus, gourmet products and compare prices. When we parted, he had no memory of the sunset over the whole earth. 'Another loser - I thought. - Could get out of the screens, but could not ... 'Our whole life is spent in dissociating himself from one another. In the small room or a villa, in a bus or a Mercedes, at work or at home, with others or alone - always and everywhere, we fenced off from the rest of the world and carefully filter it effect.

Insulating materials used for insulation of live parts of devices under different potentials from each other and grounded parts. Quality insulating materials ceteris paribus determines the service life of the transformer and is characterized by: a breakdown voltage, dielectric strength, dielectric loss, dielectric constant, high electrical resistance and other properties. Breakdown Ubr called the voltage at which breakdown occurs isolation if attached to the insulating material voltage and gradually increase it. Property insulation withstand voltage quantitatively express the electric field Ubr in which diaelektrik breaks, ie, the value of breakdown voltage per unit thickness of the dielectric (kV / mm). Breakdown voltage electric field at which the breakdown of the dielectric, it is called the dielectric strength, which is one of the main characteristics of the insulating material. The materials used in transformers are electric strength at 20 C from 5 to 90 kV / mm.

Insulation, located in an alternating electric field under the influence of AC a waste of electrical energy, which heats up. Absorbed energy called the dielectric losses. Quality check for the isolation transformer or separate parts of the application of high voltage, while in the isolation of an electric current, called leakage or conduction current, it depends on the electrical insulation of the transformer. Insulation resistance, denoted Rm3, measured and expressed in a megger or megaomah kiloomah (1 MW = 1 000 000 ohms, 1K = 1000 ohm) depends on the dielectric properties of insulating materials, as well as on external factors, temperature, moisture, and various contaminants. An increase in temperature and moisture especially sharply lower electrical resistance insulating material, and hence increase the leakage current and reduce the quality of insulation. Most of the insulating material has a large hygroscopic, ie, the ability to absorb moisture from the air, so after making or repairing transformers dried, resulting in resistance to their isolation increases.

But imagine that all the hard preparatory path is passed, the money paid, documents are drawn and you're standing in the middle of his property. And here arises a new issue, which threatens develop into a real headache - how to beat all those square meters, than fill the void? And this issue is desirable to proceed as soon as possible, because the bare walls do little to restore the nervous systems, depletion of bankers bloodsuckers, and seized their last forces a choice between a flat in the center, closer to work, and a cottage in the shade of century-old fir trees of suburban paradise. If the apartment was purchased as a place residence, where just need to get some sleep before starting a new day, a good option will be a trip to the nearest furniture supermarket, which quickly and cheaply available all interesting interior and discard this issue until the next failure of a masterpiece of Swedish engineering thought. It is true that option is completely unacceptable if you want to turn their new purchase in a real house, a place that becomes your strength and shielded from external fuss, in mapping the individual owner that is in perfect harmony with his character. So, if you seriously think about creating unforgettable interior contemplation of which will deliver enjoy your family, friends and all the guests, without exception, then you have two possible ways: registration of premises to do yourself, or hire a professional designer for this. Both of these have as their major pros and cons, let's try to understand them.

Disadvantages of plastic pipes sensitivity to UV; inability to use the flush gasket compression fittings; the difference between linear expansion coefficients for PEX and aluminum foil, which can cause damage to the construction of the pipe. Comparative analysis properties of different types of plastic pipes is that the most heat-resistant metal and plastic are the pipes, PEX and polypropylene pipes. Less heat-resistant pipes are PVC and polyethylene pipes. This property allows the use of plastic pipes polypropylene pipes, PEX and composite tubes for hot water and heating. According to the degree of linear thermal expansion of plastic pipe can be divided into two groups: 1.polietilenovye and polypropylene pipes; 2.truby PVC and metal pipes. The first group consists of plastic tubes with a higher coefficient of thermal expansion than the plastic tubes, included in the second group.

For example, the extension tube length of 10 m when the temperature rises to 50 0 C for PVC pipe is 26 mm, and pipes made of PP - 90 mm. One of the advantages of polypropylene tubes in comparison with polyethylene (PE) or PVC is their thermal stability. At the present time, many apartments have washing machines and dishwashers, which is given by high runoff (up to 90 C). Polypropylene tubes allow transportation of waste water with a temperature of 95 C, while the maximum temperature for PVC pipe - only 60 C. If a pipe is made of PVC is not deformed under the influence of high runoff used pipes and fittings with the wall of 3.2 mm polypropylene tubes Other than that - it's smaller thickness compared to pipes made of PVC.

The most comfortable is an area of 35 m2 per vehicle, and the minimum allowable - 27 m2. Prefabricated buildings allow construction of buildings of almost any size. Standard frames from the metal structure can be connected to each other, which gives the required area. The big advantage pre-fabricated buildings on the basis of the metal frame is no need for welding work: installation of structures by means of bolts. Because of this, buildings can take place in any locality or outside where there are no complicated and cumbersome equipment. As the shell frame is used roof and wall sandwich panels - product consisting of two sheets galvanized or painted steel and a layer of insulation.

With this design, they have the strength, resistance to external influences and low thermal conductivity. The last property is very important when building large buildings, for equipment for heating during cold weather and cool in warm weather - a major item of expenditure. Of course, no air conditioners and radiators do not get along: they are simply necessary for smooth operation compartment. However, with good heat insulation is quite possible to save on electricity - it will require significantly less capital than in buildings of brick or concrete. In addition, sandwich panels, available in different colors, make it possible to design a memorable show. This may be the corporate colors of the selling company or simply the original decision, which is attracting the attention of potential customers. PC "Vesta" Complete manufactures prefabricated buildings of various sizes and configurations.

Own production, professionals, and extensive experience allow the company to occupy a leading position in construction market. In addition to standard models of the enterprise makes kits to order. On request of the delivery may include windows and fire doors and gates manufacture PC "Vesta". The use of complete pre-fabricated buildings can reduce construction time and equipment dealership to all necessary systems and communications. This means that only a few months of your new center for the sale and servicing of cars will already be fully operational, attracting more and more new customers.

Dispossession and eviction of the dispossessed families in remote, deep and uninhabited regions of the USSR are the two sides of this tragic process. The main provisions of dispossession and eviction of "kulak" families instructions contained in the CEC and the CPC of the USSR from February 4, 1930 It TsIKam and Sovnarkom union and autonomous republics, territories and regional executive committees were given the following instructions. In order to decisively break the power of the kulaks in the certain sections of the poor and middle peasantry and absolute suppression of all attempts to "counter-revolutionary opposition from the kulaks" conducted by the Soviet government and collective actions: a) to evict Kulak asset, the richest and fists polupomeschikov in remote areas of the USSR and within a given region in the remote areas of his, and b) to settle the rest of the kulaks in an area in which they reside, in the new assigned to them outside the collective farms sites. All of the organization and delivery of the very delivery of the kulaks in the remote areas of the USSR is assigned to the OGPU. Eviction of kulaks in the remote areas of the region rests with the boundary (regional) executive committees. Settling fists within the region rests with the county and district executive committees. Consequently, the eviction in the remote regions of the Soviet Union and parts of regions and districts subject to only a small part of the dispossessed families classified as "kulak asset." In this case the OGPU was given a modest role - to carry out the organization and delivery of the eviction of the dispossessed families who were moved to remote regions of the USSR. The main work of dispossession and eviction was assigned to the local authorities.

In addition, family members' evicted kulaks "may, in its desire and with the consent of a district executive committees remain temporarily or permanently in the same area of residence. In this case, the forfeiture of such families were left to them the means of production "in the size of the minimum required for farming on the newly designated their areas. " To settled areas within the former residence of families deported "kulaks" were assigned production targets for delivery of the commodity production state and cooperative agencies. Eviction and confiscation of property should not be applied to the families of the Red Guard and Red Army commanders. The instructions contain general recommendations for the confiscation of property evicted families, ensuring their property, employment use. Special settlers in MURMANSK REGION STORIES

Since ancient times, people moved from place to place. Some tribes in search of a better life led a nomadic life, thereby reshaping the history of many peoples. Throughout history, moving from appearing in the life of virtually any persons, regardless of rank or status. Let's try to understand why people tend to move? Perhaps this is due to social factors: for better living conditions. It is not excluded the effect economic factor, ie, for more favorable monetary relations prevailing in a given area, the city region. Some see this shift in their traditional way of life, begins with a zero, is trying to achieve independence ... Variants of the reasons can be endless, but here's the result they have one.

Moving gives people a new subjective possibilities. But to achieve this goal must overcome a number of mandatory procedures:-assembly, packing of personal property-search of the vehicle - Loading / unloading (which should ask friends and relatives) - etc. In the minds of the layman, these actions are seen consuming. In modern Russia there many removals firms, providing services in the spectrum from simple delivery truck to the complex work of packing, transporting and unpacking the contents of the home or office. In connection with this difficulty moving reduced to a call to the moving company. Agree that it is less time-consuming process.

Perhaps it will entail some additional funds. But if you look at it this way? In today's world everyone person can have a lot of problems. Each and every individual in the attempt to carry a heavy load of cases. In such a world can not stop. So the things that you can delegate, you just need to trust the professionals. In Otherwise, this often leads to wasted time and nerves. I want to note: I am not calling you to a unique choice among professionals and move on their own. Let me just give you a tip: Do not be discouraged by trivia ... Sincerely, the company 'RGS-groups' Rostov-na-Donu

When purchasing an apartment, you sometimes can not arrange the layout of premises. Then, as a rule being overhauled flats and redevelopment. To a large extent it has received wide circulation in old homes. Prior to the redevelopment of premises need to legalize them, having received permission. For this to go through the approval procedure of redevelopment in the administration, such as architectural and planning management, fire control, SES, DES and the Housing Inspectorate. When remodeling an apartment, all changes etc. used. included in its registration certificate.

Redesign flat often implies not only a shift interior walls (the walls to make the transfer, which is a carrier or support is not permitted, because such actions can easily disrupt the structural strength of the entire building), but also the replacement or transfer electricity, toilets and so forth. All these works must necessarily be made to the data sheet flat. Harmonization of redevelopment housing, according to regulatory documents should begin with permit housing inspection. For this to be a plan for future redevelopment apartment and give it to the local housing inspection, after obtaining a permit which you can start negotiating redevelopment in the other aforementioned agencies. Harmonization of redevelopment apartment with the introduction of any changes in the product data according to the law is mandatory.

If the actual location of the premises and Communication does not converge with the documents, then all operations with this property are prohibited. Sometimes it comes to approval of redevelopment after the end of its execution. But it carries a high risk, because it may that the papers could be made a violation. If this happens, the time required for approval, a significant increase, but also require more funds to address the deficiencies. It happens that people do not even suspect that the apartment where they lived, held illegitimate redevelopment, and received a passport at the BTI found it "red" line. In such cases, to legalize the change. Otherwise to sell the apartment or exchange is impossible. The most common external redevelopment of flats - it's an extension or a new arrangement of the entrance. Matching demand and any changes to the appearance of the building's facade.

Bathroom design has traditionally been the subject of the most daring fantasies. Of course, in its arrangement of all the important parts: planning, placement of interior lighting. But to start, perhaps, should be a choice color palette. Realizing what colors will predominate in the decoration, it is much easier to resolve all outstanding issues. How to avoid the extremes and at the same time not to create something colorful or dull nothingness? Let us try to understand this details. Physiology of color is well known that all colors are divided in their perception of the man on the warm and cold. The first group includes red, yellow, orange and shades, and the second - variations of blue, blue and purple. Green occupies an intermediate position, the perception of color is determined by the predominance of yellow or blue in its composition.

Colours, dominant in the finishing room, largely determines our emotional state and even physiological reactions. For example, it was found that at the same ambient temperature of a room decorated in red and orange colors will appear warmer than the one in which dominant finishes blue-green spectrum. Moreover, "fluctuations in temperature" is quite significant and can reach 6-8 degrees. Warm colors in the interior create a feeling of comfort and relaxation, tone. However, as we approach the red end of the spectrum of their effect becomes exciting. In contrast, cool colors calm and help relax and focus. Sufficiently controversial purple: being deep and thick, it is a depressing effect on the psyche and is capable of even cause depression, but his lightening and muted shades completely calm.

Cars from the usa to order - it is really profitable and has several advantages over finding a car on the ads or in the showroom. When buying a car in the showroom it to the value added margin of suppliers and very showroom. When buying a car from America to order you get it virtually without intermediaries, which affects its value in the smaller side. When buying a car from the U.S. to order you can you be sure that unnecessary and completely unjustified expenses from you will not need that, too, is a plus. Also worth noting is that buying a car from the U.S. to order fairly common in Russia, so the mechanism for selling debugged.

In addition, studied all the "pitfalls" of such a transaction, so no one is cheating the buyer to deal with. It seems that buying a car from the U.S. to order - it is very long and expensive procedure. However, it is not. Cars from America has the lowest price, which is caused by many factors. Delivery in the car from the U.S. to order an average of 2 months.

It all depends on whether there can be at all stages of delivery to meet the standard (for general shipping companies) days of shipment. Do not think why in this case, the price depends on quality. In most cases the car in good condition has a low cost. This is due to the peculiarities American auto market. He is very saturated, but because the price of used cars low. Cars from the usa to order shipped in a container. This ensures that your car no one scratch, etc. In addition, the number of container on site of the shipping company the customer can track the location of your car, find out the projected timing of its arrival at the port of destination, find out the company, coordinates the receiving load. Machines from America in order - it is not Only vehicles that were made in America, but those cars were brought to that of her others. Ie cars from the U.S. which is not a sin for which to order it and Ford, Chevrolet, and American 'Japanese' - Toyota, Subaru, , Honda, and the 'Europeans' - Audi, bmw, Mercedes-Benz, etc. If you want a car for a low cost, excellent condition, rich integration, without any technical problems with the "pure past", functional, comfortable, relatively "fresh", the cars from America in order - this is for you. Ordering a car from the U.S., you get exactly what they wanted without any - any problems.

Writing an Effective Mission Statement and Original A career objective, often listed as objective only in his resume, is a statement of your career goals. Sounds simple - you want to get a good job, use their experience and education, and get paid well. However, this is the most difficult to compose your resume, while you are limited to one or two sentences in which he is expected to transport their professional expertise, expectations of a job and an organization and goals for professional growth. Now does not sound so easy, is it? The most common error is that people do not list an objective. Most people operate under the presumption that the objectives are not necessarily included in a resume because it states the obvious - your objective is to get the job you are applying. However, this is a false idea. Employers are looking for a goal, they want to know who you are looking to determine independently whether it is a good item for your company. The second most common mistake is including a career objective that does not really express their goals and qualifications.

For example, a statement like that is down is commonly used in curriculum vitae: "To obtain a position where my experience and education to use and expand." If you examine this statement, you find that it does not say anything specific about what you are looking for in terms of professional growth. Avoid using generic statements like this. Rather, it will hurt more than help in their search for work because your employer will in a print that you do not have a set of objectives in mind.

In order to create the site brought a steady income, you need to set a variety of measures whose aim is to increase attendance of your project's target audience. And today, I would like to talk about what exactly is search engine optimization - one of the key elements to promote your site on the World Wide Web. Site optimization is a set of actions performed on a specific strategy in order to output project on the first line of popular search rankings, which will lead to an increase in customers, and, respectively, and profit from the site. Many site owners believe that optimize your site for search queries are not so much, and difficult. After all, in theory, it is the owner knows everything about your project, well-versed in its contents, and can easily make the required changes in it. Here then is the issue, sometimes become a real problem - both in practice to fill your site, sources with the key demands, which will work optimally to improve the ranking of the project.

It is important to ensure that the content was to heed and kept the attention of visitors of its readability and interesting texts. Currently, search engines constantly change their algorithms, so to achieve good results in the optimization can be done only by this professionals, whose main job - site optimization and site promotion. Agree that the price is incorrect optimization carried out spelling mistakes is very high. This - the loss of profits, for which created project, and many hours of wasted time. And unethical promotion, which often guilty lovers fast results, generally should not be regarded as a variant of optimization. For those who are overly confident in their abilities, moreover, sometimes without any reason, I would like to tell a story instructive. One, confident user argued that promote your project for several months without attracting professionals from Internet agencies.

Reading the relevant literature, he embarked on his grand plan. Because of a computer, it, in the truest sense of the word, not getting out, but unfortunately, no two or three months results could not get any - of his project not only did not bring any profit, and vice versa - he flew a lot of money. Only a few years later, at a party, our wrangler admitted, what was the reason for his failures. It turned out that his inexperience, he simply dismissed the fact that the website optimization and promotion - it's completely different concepts. And if the search engine optimization is only a preparatory stage, which aims to modify the internal factors of the project, then search engine optimization is a whole range of activities, including a selection and running at this location information about the services or goods, the choice of quality sites, where it will be hosted, a publication written texts to attract the target audience, etc. And our friend was doing everything right, but three months engaged exclusively in the optimization, thinking that does everything correctly and provides a qualitative advancement of the project.

You want your wedding in Donetsk was the most elegant and memorable? Now there is a huge number of professional firms that can provide you with a really high quality wedding services and help You also spend a great and long-awaited event. After all, professional wedding organizers have a great experience and can solve all the issues that relate to your holiday. They must offer you several different options for your original wedding. And they'll come up with the most interesting and best screenplay and the bride, will help to invite to your celebration of the best and famous musicians, professional tamada and better dj. It's quite convenient, especially if you have very little free time and if your wedding budget allows you to use the services of professionals. But so you can spend the time and choose the appropriate company for your wedding. You will be able to pick the best wedding gowns and accessories, a bouquet for the bride, wedding rings and a limousine. Remember that you will need to choose a wedding photographer, toast-masters who will entertain guests at your celebration, book a quality wedding video, your wedding was truly memorable and the most beautiful.

Wedding videography - it's romantic, gentle and beautiful video of your festive event. True professionals at work, assembling and making of the film is used exclusively professional equipment, which allows you to create high-quality computer special effects and beautiful graphics transitions. Of course, such professionals use an individual approach to each client and always take into account all his wishes concerning the presentation and content of the finished film. Installation of your next movie - it's the most difficult and rather tedious robot. To create your wedding movie you may need two weeks up to a month. Photo-video in Donetsk - that's exactly what you need to make your wedding the best and unforgettable.

A great way to diversify and to decorate the interior of any apartment, house or office - using forged furniture and furnishings. Such products will bring a unique elegance and distinctive style to your surroundings. Method artistic blacksmiths can make anything: wrought iron beds, tables and chairs, stands for flowers and chandeliers, candlesticks, stools and console. All of these forged items are currently very popular. The only disadvantage of such products - it's their money, hand-forged metal quite time-consuming exercise, and besides, in order to perform the metal is really artistic product requires years of practice, so wrought-iron furniture is not cheap. It is believed that the art forging creates a flat or house an old-time, but now thanks to a rapidly developing modern styles of design, products wrought iron fit into any decor. Metal in the hands of masters blacksmithing has become increasingly bizarre twists.

Of course, the classic lines will never go out of fashion and forged products with elements in the form floral ornament is always in demand and popular. What would really make the right choice is better, as they say a picture is worth a thousand words. The Internet is lined with huge photos of the forged furniture and other forged products. Before you call or go to the manufacturer to decide on the what style and direction in artistic blacksmithing you more attractive. Or go to salons smithcraft your city, if any. Believe me, the difference between the image on the photo and the actual product is very high. It often happens that a man who saw the first "live" forged a real artist, forever and forever falls in love with this amazing art of forging metal.

To the choice of boiler modern consumers fit very well. And it's not that they do not have a clue about what the boilers differ from each other. The thing is that when choosing the type of boiler has to consider many different moments and nuances that may significantly affect the efficiency and quality of the entire heating system. In this connection, we decided to give this as much of your attention. So, what types of boilers are most in demand and popularity among consumers? In this article, we decided to focus on this type of boilers, as solid fuel boilers long burning. In fact, this type of heating equipment has a lot of advantages. First of all, solid-copper long burning solid fuel, which considered one of the most affordable.

That's why you will never be left without heating in contrast to the use of electric boilers. Among the most popular models of solid fuel boilers are especially popular Wall heating boilers. So what are their advantages? Let's start with the fact that heating boilers wall is really convenient and practical. In addition, they can help you in solving such problems as insufficient large area of the boiler room. With the ability to install them on the wall, you can save a significant portion of its storage space. Today heating with solid fuels was better and more efficient. Also as the best option we offer for your consideration today Pyrolysis boilers. With their help, you will achieve a significant reduction in ash and soot in the combustion of fuel.

When it comes to family holidays, the official regulation of losing its most influential force. In the narrow circle of kin, inside the "cell" of society has its own rules and regulations and, regardless of the official canon, are born, die, are converted very different - big and small - the holidays. It is no exaggeration to say that without the existence of a normal family holiday possible, without them there and the family itself. The very notion of a holiday in including the family, the content of this concept is embedded is transformed depending on the conditions of existence of each individual family and its spiritual, religious, moral, and political orientations, educational and physical qualifications. Family holidays are very diverse, in each case - their traditions, norms, ways of celebrating them, even their own criteria in determining the significance of an event. But with all this family celebrations can be divided into universal, national, national and personal and family. By the universal festivities include children (with very few exceptions it is always joy), not on the land of the people, nation, tribe, where the birth of a new family is not perceived as if a holiday, no less important anniversaries, birthdays, wedding anniversary.

Over the past few years in our lives a lot has changed. However, the draw of people to holidays, the desire to somehow have a special mention this or that event remain unchanged. Moreover, the demand for holidays has increased considerably. Celebration - a kind of mirror of the social contradictions in it find their reflection denial of democratic forms of society, ignoring the national traditions, the collapse of ideals, the politicization of the spiritual life, the gap between the official ideology, society, consciousness and the objective realities reality. These contradictions are reflected in the comic aspect of the holiday, in his humorous and satirical way. Celebration - the oldest form of life and perspective of culture.