Approval

Subsurface area presented to the user in the form of mining lease – geometrized block's interior. Licensing of water wells in accordance with the Decree of the Ministry of Natural Resources November 29, 2004 710 "On Approval The order of consideration of applications for mineral rights for exploitation of groundwater used for drinking water supply or water supply facilities manufacturing industry. " Specified document you can freely download from the site of the Department of Natural Resources in North-West Federal District (Sevzapnedra). By the way, if your well is located in the Leningrad, Pskov, Novgorod, Vologda region is, in fact, all matters of licensing you have to solve in Sevzapnedra. To obtain a license for subsoil use for the purpose of extraction of groundwater, it is necessary To place an order, which shall be attached documents. Conventionally, all the necessary documents can be divided into two groups: 1. Legal (such as name and org.

Form jur face, copies of the documents, Help the tax authorities, etc.). 2. Specifications. If the first group of documents subsoil user, most likely, be able to handle himself, then with a second quite often there are problems. List of "technical" documents listed in paragraph 4, "Procedure for consideration of applications …" (MNR order of 17.12.2004 710) and includes the following information: – purpose of the use of groundwater – a reasonable demand in the groundwater from the perspective of development – requirements for groundwater quality and mode of operation of water intakes; – passport and characterization of the mode of operation diversion structure – the existence or the possibility of organizing a maximum security zone sanitary protection – the existence of an existing or projected monitoring network of wells, its characteristics, information on methods of observation of underground water – the current state of underground water according to the monitoring of subsoil conditions, etc.

Cars Site

Are you interested in cars? Constantly looking for different sites on cars, tuning, buying and selling equipment? Or are you a webmaster and do not know how to attract targeted visitors to your site about cars. For all those who interested in the automotive industry, we have created a catalog of cars in which the following features: Convenient Categories of sites on which you can easily find what you need. Short and clear description, with which you make the right choice, no extra pages dedicated to robotics, advanced search and more. With these features, you just a couple of minutes to find something that you required, with faster and easier than any search engine. We are constantly replenish the base site, thereby giving users only the latest and most interesting information. In our database of thousands of more interesting resources that were taken strict moderators for several months and are now being tested and updated almost daily. Of the new introductions, I would like to talk about road section article in which we select relevant and interesting to the reader the simple articles on auto and motorcycle industry. In this section you will find articles on the most relevant novelties of the season, with links to the source.

Each article was written experienced editor and proofreader checked. NIR Group can provide more clarity in the matter. They will help you make your choice when buying a car or motorcycle. For owners of the Web – sites on the subject of cars, we provide an opportunity to submit your resource to the to add to our directory. If it is an interesting and useful to users simple, is interesting and useful information then it will be added. Can not come up with descriptions and titles that require more catalogs, we're all compose and write, as our directory websites looking for himself. We go over the network and thanks to a team of volunteers to add interesting resources in the directory itself without the help of the owners of these resources. And do not be surprised if, to apply for adding a site, you'll see that your site is already in the directory.

Full Lead Crystal

But what, after all, the difference, if beautiful? And the tassels on the crystal chandeliers – this is also not such a simple thing like plastic suspension Cascade Chandelier (without fail in the USSR was regarded as belonging room or hall). Nigel Butcher is the source for more interesting facts. The play of light, practicality, prestige – it all depends on three components: the material cut, the name of the manufacturer. Besides the already mentioned crystal in the lighting industry for manufacturing trimmings and other scattering elements are widely used, and other optical glass, with lower levels of lead and other additives. GOST 24315-80 is this: if the lead content, barium or zinc is at least 10%, the production is crystal glass, crystal malosvintsovy contains 18-24% lead oxide, an expensive lead crystal – 24-30%, an elite vysokosvintsovy – more than 30%. European Classification: Crystalline (Crystalline) – 1-15% lead oxide, Crystal (Crystal) – 16-23%, Full Lead Crystal (lead crystal) – 24-30%.

Dorgoy European Crystal: Crystal D'Arques (France), Riedel (Austria), Spiegelau, and Bauscher (Germany) with a 24-percentage content of lead oxide and 33 percent Waterford (Ireland). Swarovski STRASS use crystal containing lead oxide is not less than 32%. Details can be found by clicking NIR Group or emailing the administrator. What do these supplements? First, weight. Crystal heavier glass. Secondly – strength.

Thirdly, of course, the cost increases with the increase in the percentage of additives. But most importantly – these supplements provide a unique play of light on crystal products: from the grandiose chandeliers to small beads. Dry, in a scientific way, said the high dispersion and thin enough to cut the strength of the material.

Pipelines

The uniqueness of insulating properties of liquid ceramic coating – the result of intense molecular effects of air in the hollow balls. With each passing day, these materials are finding increasing application, manufacturers are constantly report on the isolation of new facilities: The walls of residential and industrial buildings, both internally and externally. The roofs of residential and industrial buildings, both internally and externally. Metallic structures. Sheds and garages. Crane girders.

The lower part of the bridge (lower freezing) Pipelines thermal heating systems. Steam lines and pipelines. Air conditioning system. Tube with cold water (to prevent condensation). Hydrants, water heaters and boilers. Heat exchangers. Steam boilers. Pipelines, underground and surface.

Hot chemical mixing tanks. Capacity and water storage tanks, chemical reagents and etc. Coolers. Coating the inside of the housing of military and special purpose. . Road and rail tank cars for different liquids. Engine rooms of ships. Deck inner part of the courts. Scope of liquid ceramic insulation coatings is constantly growing. Creative use of thermal insulation enables manufacturers, retailers and consumers to discover and develop new areas of application of unique materials. Who knows? If the liquid ceramic insulation coatings are actually so unique properties – may be in the future all the insulation will liquid? Some experts – argue that all this is a myth and if you feel such coverage under the same procedures which have all the insulation materials – mineral wool, basalt wool, staple fiberglass, foam, polyurethane foam, polyethylene foam, extruded polystyrene foam, foam synthetic rubber and other more well-known tim, the thermal conductivity of liquid ceramic coating will be is approximately equal to the thermal conductivity of foamed polystyrene, conventional foam. One manufacturer introduced a stainless steel mug, one half of the circles is colored liquid ceramic coating, the other half – not painted or metal. In the cup they poured water from the kettle just zakipevshego, hold, told me from the side which is colored – not burn your hand. I took a mug – do not burn. Picked up on the other hand, is not painted – got burned. It turns out that the temperature of hot boiling water on my palm separated 2 layers, the first – stainless steel (excellent conductor of heat), the second – liquid ceramic coating 2 mm thick, and it spared me from burning. Where are all the same right? The unique thermal conductivity of these materials myth or reality?

Long Cables

Cable NYM-J, NYM-O 0,66 kV power cables with copper conductors with PVC insulation, PVC sheathed with a filling of unvulcanized rubber. Construction: 1. Conductor – copper, round form, 1 and class 2 according to GOST 22483. 2. Insulation – PVC (PVC). 3. Stranding – insulated multicore cables are twisted. 4. More info: Hikmet Ersek.

Belt insulation – from the unvulcanized rubber compound, single-core cables NYM brands are played without zonal isolation. 5. Jacket – PVC, gray. The number of cable with green-yellow symbol veins (with protective conductor) NYM-J Cable without green-yellow symbol (without protective conductor) brands NYM-O Usage: For industrial electricity stationary installations joining appliances for domestic use in stationary installations for rated voltage up to 380/660 V, 50 Hz nominal (NYM TU) and the voltage of 300/500 (NYM to DIN VDE). For installation in dry and humid production areas, the special cable racks, in boxes, in the industrial and residential buildings. NIR Group: the source for more info.

For electrical power, requiring the sealing of cables at the input. Cables are not recommended for installation in the ground (trenches). Specifications: – Operating temperature range: from +40 C to -30 C – Relative humidity up to 98% at +35 C – laying and installation of cables without preheating is performed at a temperature not lower than: -15 C – bend radius when installing: not less than 7.5 outer diameters. – Test voltage ac 50 Hz: 2.5 kW – Long-term allowable temperature of live cables in the operation: max +70 C – Max temperature at short circuit, no more than 160 C – Duration of short circuit no more than 4 seconds. – Build the cables, not less than 50 m – Lifetime, no less than 40 years-warranty period – 5 years (from date of entry of cables in operation, but no later than 6 months from the date of manufacture) OKP codes: 35 2122 5800 – NYM-O 35 2122 5900 – NYM-J

IKAR Plants

Lightweight and durable, environmentally friendly spunbond well lets air and water, creates a diffused light. He is a kind of barrier between cold outer air and warm vapors from the soil, so the temperature and humidity in the greenhouse space, and greenhouses, covered with fairly uniform spanbond during the day. Continue to learn more with: Publishers Clearing House. This result difficult to achieve, for example, structures with polyethylene film. In addition, the nonwoven material is much more durable than tape (may be an average of three or four seasons), resistant to both sun and frost. Depending on the destination surface density spunbonded sheltered from 15 to 60 g/m2. With its increasing number of fibers increases and the amount of spaces in mezhvolokonnyh thicker material, improving its insulating properties. In non-woven fabrics material one side laminated. Learn more on the subject from NIR Group. If you use it as an external, in the rainy season the plants will be protected from excess water.

At the same time, uncoated ("fluffy") party holds the moisture evaporating from the soil surface, preventing the drying plants. Feature that distinguishes the spunbond for agricultural purposes from other technical nonwovens – the presence in his part of special agents (UV stabilizers), protecting fabrics from damaging ultraviolet radiation. It is their presence provides a long enough life without significant loss of material strength properties. Recently on the market under the guise of technical fabrics agrotextile appear that do not contain UV stabilizers. Their lifespan is extremely limited. a covering material for greenhouses Spunbond density 42 and 60 g / sq.m.

used for shelter greenhouses and protection from freezing plants shrubs and trees in winter. The material is permeable to air and water, protects plants from light night frost (up to -3-4 C) and cold fogs. The canvas creates a favorable microclimate and increases during the growing season. The material has high durability, comes with a UV stabilizer. Period of operation in Central Russia – Season 3. Mulch density Spunbond 60 g / m (black color) is designed to protect the soil from weeds (mulching). In contrast to the sheltered, in the mulch spunbond has a special pigment that colors the canvas in black (so-called "black spunbond"). As a rule, it has more than a covering, the surface density – 40-60 g/m2. Use as mulch material spunbond enables: reduce the rate of irrigation and evaporation from the soil; provide a quick warming of the soil and permanently maintain the required temperature; prevent contamination of fruits and berries, the formation of mold and mildew on the soil and plants; limit the growth of weeds, including perennial; reduce the need for pesticides and herbicides. The soil under the mulch of spunbond is not compacted, staying loose during the growing season of plants, without additional processing. Due to the porosity of the material, he easy to pass water and liquid fertilizer. "Black" spunbond, remain on the ground in winter, fairly protects the roots from freezing. Thanks to a black color cloth absorbs thermal radiation, which contributes a good warm-soil. It is very important for growing heat-loving plants such as melons, early vegetables and berries. As a covering, mulching materials should also contain a UV stabilizer. More from market situation covering materials you can find in the report of the Academy of IKAR industrial markets' Market agrotextile in Russia. "

Dominican Republic

The island of Hispaniola, which is the Dominican Republic, Dominican Republic, or as we used to call this country, first of all the Antilles, opened by Christopher Columbus, who was named this famous traveler's grace edge, where all of the seasons there is only one warm spring. " Although the Dominican Republic and is part of the island of Haiti, but to this poor and violent country has nothing to do. In the Dominican Republic relative firm order, and well-developed tourism industry. Not by accident in the Dominican Republic holiday has gained popularity among our visitors. As well as developing a new line-buying and renting villas and apartments. A related site: Publishers Clearing House mentions similar findings. After cost of houses in this posh resort is approximately equal to the cost of a three-room apartment on the outskirts of Kiev. Prices for rental villa in the Dominican Republic is also a pleasant surprise. A cost of living for 10-14 nights in a luxury hotel on the already favorite of all-inclusive "does not exceed the price is already familiar to Ukrainians Egypt and Turkey.

But the quality of food and drink out of competition with the aforementioned countries. The best time to vacation in the Dominican Republic from December to March and from July to August falls on a favorite time for the holidays for our compatriots. After all, how nice of a cold winter to get to the island paradise of pleasure. Holidays in the Dominican Republic will snatch you out of habitual reality energize a positive and unforgettable sweet memories. Holidays in Dominican Republic – is elegant tropical nature, alpine white beaches and coral reefs, exotic pink flamingos and gorgeous waterfalls, unseen shades of amber, which is mined in northern and famous throughout the world cigars and coffee. Whole and not to transfer, but better to see with my own eyes. For beach lovers will not find a better place.

Russian Metric System

This is easily explained, since the Russian metric system is based on the outer diameter (for steel welded tubes), or the equivalent diameter (for water and gas steel pipes), while the system operates inch inner diameter. Ie a 'pipe-inch' – it's the outer diameter of the pipe inner diameter which is about one inch ordinary. Accordingly, for the "real" outer diameter "pipe in." must be added the thickness of the walls of the pipe 2 (light weight, ordinary or rigid wall). Transcript inch system of ordinary water and gas pipes (translated to metric and vice versa): Tube 1 / 2 inch – 15mm (Pipe dn 15) Pipe 3 / 4 inch – 20mm (tube dn 20) Pipe 1 inch – 25mm (tube dn 25) pipe 1 1 / 4 inch – 32mm (tube dn 32) pipe 1 1 / 2 inch – 40mm (Pipe dn 40) 2-inch pipe – 50 mm (tube dn 50) The legacy of the inch system of units of Russia got to include not only water and gas pipes, and carvings, which they cut. Water and gas pipes according to gost 3262-75 made with 1) normal, 2) increased accuracy of rolling, and in both cases, tolerances by weight shall not exceed 8%.

The length of pipe in the production can be from 4m to 12m, depending on the tu manufacturer, rolling conditions, the length of workpiece (strip), the buyer's order, etc. Pipe dn 15 can be performed without the black coating and a galvanized coating that is applied by thermal diffusion or electrolytic galvanizing. The galvanized coating is better resists aggressive media, the process of rusting, and therefore the life of galvanized pipes higher than the usual black water and gas pipes. Accordingly, the cost of galvanized pipe is higher than the water-gas steel pipe. dn 15 pipe is used for piping (in the industrial and civil engineering), heating systems, in as a "box" for the laying of cables for electrical works, etc. Visit NIR Group for more clarity on the issue. cc anta has a wide range of water and gas pipes at our own warehouse at St. Petersburg, highway, 4. Pipe dn 15 are readily available at an attractive price.

CarTruck Kamaz

If you are interested in buying heavy-duty trucks, we recommend you get acquainted with the representative of heavy-duty dump technique Kama automobile plant – car-truck KAMAZ-6520 with a 6×4. This representative machinery KAMAZ can lift 20 tons and weighs 33 tons KAMAZ-6520 – the base model heavy-duty trucks, heavy trucks. NIR Group oftentimes addresses this issue. This truck is designed to move all sorts of goods for the construction industry or on the road, when a load 10-13 tons had to strengthen the frame, making them solid. Thus, the capacity of KAMAZ-6520 has increased. Stabilizer bar on the the front axle and rear axles ensures greater stability laden truck in the turns, and lock the differentials interwheel improves patency in heavy traffic conditions.

On a flat road KAMAZ-6520 can speeds up to 100 km / h or more at a rate of 39 liters of fuel per 100 kilometers. Motor truck KAMAZ-6520 capacity of 320 liters. C. Fully complies with environmental standards Euro-2. The construction of bridges leading truck KAMAZ-6520 provides spaced drive: Planetary reduction gears and a single-stage side gear in the center. Dump truck KAMAZ-6520 is safe, manageable and perfectly harmless, ie, in compliance with the standards and requirements for trucks of this class in Russia and abroad.

CNC Tool

At the present time to the products in the industry attributed to special regulations, as have more and greater manufacturing rebuild on the latest equipment – CNC machines. With such equipment is used special equipment: products and devices. The mechanisms may classify different types of mandrel. Type the mandrel is especially important for the outcome of the machine – good times in the mandrel tool improves the quality and impact of the car. Newest tool mandrel have small size, great clarity, comfortable design clamping reliability.

Removable mandrel causes significant beating tool, it is not suitable for speeds of CNC machines, and removable tool mandrel previous issue will soon deteriorate, and with them the details. Latest mandrel more clear. By definition we mean less wear of other parts of the machine, drop the beats in his detail finishing, improvement in surface features. Comfortable design allows the clamp quickly and easily change the details of the tool mandrel, which saves time specialist. Clamp itself becomes a strong force. High quality mandrel purchased together with the machine and reliable, so their value reduces the cost of the final product and is favorable for the customer.

More efficient types of equipment at the price of risk spoil the car, soon to come into disrepair, become a risk to the master, mess up the instrument. Instrumental mandrels termozazhimom call and termoopravki. Their operating principle is simple. Each mandrel has a cascading opening in which placed the instrument. In cold termoopravki product is in a position in its widest part, after heating the mandrel until the desired temperature, the instrument is inserted freely to the next level holes. Through a special device cools the mandrel with a specialist tool for a few moments. To release the tool to heat up again mandrel. Termoopravki design is not complex, so allows you to create tooling for all types of tools and dimensions. And the accuracy of the process allows the use of extension cords, creating optimum conditions. The cost of the tool mandrel no more than percent of the total price machine. However, the savings on this, like, small details can lead to much stronger effects, so that the mandrel must be chosen with increased alertness.