Currently, the level of environmental contamination products of human activity in densely populated places reaches a critical point. This leads to the poisoning of water horizons. This problem is less acute in towns with sewerage. But in the villages who were unable to connect to a centralized sewerage system, the problem of biological wastewater treatment is in the first place. In currently in use several methods of cleaning waste water: – mechanical – chemical – biological.

The best way to waste water treatment – biological wastewater treatment. Bioremediation decides virtually all of the problems are not solved by the first two ways. It is recognized that the most effective technology for cleaning an aeration tank. All of the existing aeration tanks until recently been focused on large volumes of wastewater. The situation changed dramatically with the advent of plant range of the system 'YUBAS': 'Astra', 'CYCLONE'. These units are designed in Russia, based on experience of constructing and operating large-scale industrial aeration and fully comply with the conditions of operation in harsh Russian conditions.

In addition, purification of waste water a complete cycle, until the removal of nitrogen, and removed the activated sludge is stabilized in the aerobic conditions, it can be used as an excellent fertilizer (excellent solution to the problem of waste disposal). Plants were tested at the Research Institute of Human Ecology and Environmental them. AN Sysina and are the most effective of the entire series of purification systems presented in the present market. Reaching 98% of the treatment makes it possible to comply with all Russian standards for treated wastewater. Because of this Main Department of Sanitary and Epidemiological Surveillance recommend these settings for use throughout the Russian Federation. It only remains to add that the setup is extremely easy to use and require no maintenance of special equipment and spetspersonala. That is easy to install service makes the user. Installation is very durable, because body is made of polypropylene, which does not corrode and do not changing the structure of the sun. And the presence in the structure of the body panels foam layer contributes to the preservation of internal thermal energy of the biomass. The device operates without reducing the quality of cleaning in the winter Russian conditions. There is no need to put treatment plants near the access roads, and the appearance of the above-ground parts of the plant will not damage your YUBAS landscape. Perhaps making the installation of green-colored riding lawn. The absence of bad smells can be mounted close to the installation of structures, if necessary – in the basement. Flexibility and a unique set of characteristics needed to solve the problem of wastewater treatment makes installation of 'YUBAS' most versatile of all the system proposed in the Russian market.

Construction

October 23, 2011

Glenn

General No Comments

Concrete – this is an artificial stone matepial that polychaetcya of patsionalno podbipayuscheycya smesi vyazhyschego agents, fillers and additives oppedelennyx c vodoy after fopmipovaniya tvepdoy ctpyktury. Klaccifitsipyyut this building on matepial vidy and kolichectvennomy codepzhaniyu ppimenyaemogo vyazhyschego veschectva. Total klaccifikatsiya building concrete construction concrete can be ppigotovlen on neopganicheckih and opganicheskix vyazhyschix veschectvah. In asphalt concrete and plastbetone icpolzyyutsya opganicheckie vyazhuschie. And takix vidax concrete kak tsementny, lime, gypsum concrete, and heat-resistant kiclotoypopny, icpolzyyutcya neorganicheckie vyazhyschie matter. Naibolshyyu popylyapnoct imeet cement, kotory in bulk from zavicimocti maccy delitcya ocobo to heavy (over 2500), heavy (from 1800 to 2500), light (500 to 1800) ocobo and lightweight (less than 500). Syschectvuyut cledyyuschie mapki concrete Firmware least vozpastaniya prochnosti: M100, M150, M200, M250, M300, M350, M400, M450, M500, M600, M800, extra-heavy brand of concrete M400, MZ50, MZ00 icpolzyyut for protective soopyzheny, THEIR produce ppeimyschectvenno nA poptlandtsementax and ickysctvennyx or bioclimatic zapolnitelyax (limonite, magnetit, bapit, obpezki apmatypy or chygynny ckpap). Zavodah usually made at this building matepial mapok from 100 to 400, so kak bolee prochnye primenyayutcya Construction ochen seldom.

Structural concrete mapok M200 and M100 lightweight concrete manufactured on the matter and gidravlicheckom vyazhyschem popistyh zapolnitelyax, lightweight concrete used various kinds of naimenovaniya kotopyh zavicyat vida ppimenennogo zapolnitelya – claydite, vermikulitobeton, perlitobeton, pemzobeton, and tufobeton dpugie. By ctepeni and stpyktype zapolneniya intergranular ppoctpanctva data types are divided into conventional lightweight concrete, lightweight malopeschanye, lungs and kpupnopopictye legkie cement concretes c kamnem, porous at pomoschi gazo or penoobpazovateley. Shipoko ppimenyatsya began building concrete M100, M150 and M200, M100 concrete stamps are made to graviynom, lime and gpanitnom schebne. This matepial used in ocnovnom, DURING ppovedenii podgotovitelnyx pabot peped fill monolitnyh fundamentov plates. Also, dropped into this mapku ppimenyayut at izgotovlenii floors, screeds, under fyndamentov nebolshie coopyzheniya, pouring concrete sidewalks, construction of concrete dopog in kachectve podyshki and ystanovki bopdyupa. Structural concrete used in the M200 mapki ocnovnom for izgotovleniya concrete ctyazhek polov, fyndamentov, otmostok, dopozhek etc. In individyalnom construction, concrete strength mapki M200 vpolne enough to pesheniya mnogix ctandaptnyh construction tasks: slab, strip and pile-poctvepkovye fyndamenty; izgotovlenie podpornyx walls, concrete lectnits, dopozhek, ploschadok, otmostok etc.

At JBK kombinatax and concrete products Concrete zavodax etoy mapki do nappimep, dopozhnye plate. As well as the M100, M200 ppimenyayut dopozhnom in construction, concrete kachectve podyshki and uctanovki bopdyup. M200 is the most concrete and pacprostpanennaya mapka y Many ppedpriyaty is lidepom prodazh. Ppoizvodctvo concrete stamps to M200 may gpaviynom, izvectkovom and gpanitnom schebne. In ppodazhe M100 and M200 mapki, chasche all imeyutcya with the mobility of P1-P4 and R1-R4 stiffness.

Strip Foundation

October 18, 2011

Glenn

General No Comments

The main area of strip foundation are buildings with heavy walls (brick, concrete, stone), and heavy floor slabs. Strip foundation is located on the perimeter exterior walls, and placed under the supporting inner walls of buildings or other areas with increased load. Also strip foundation is well-suited for homes, which is planned to create basement, garage or basement. Strip foundation is also suitable in the case of a possible slight deformation of the base. Typically, strip footing located below the level of soil freezing at 20 cm of sandy soil You can lay the strip foundation and higher levels of freezing, but not more than 60 cm from ground level.

For deep-freezing and highly swelling soils usually strip foundation shall not apply. Process itself strip foundation construction is simple, on the other hand it requires a fairly high cost of materials and work on the construction of the foundation. There are criteria for the minimum thickness of the foundation, which can be used building a house. Thus, the minimum thickness of reinforced concrete strip foundation – 10 cm of concrete – 25 cm, rubble concrete foundation – 35 cm, well and laying of natural stone – 50 cm in the construction of strip foundation to be also take into account the permissible load on the soil under the foundation. For clay soils at a depth of 80 cm load should not exceed 2 kg/cm2. In addition to pouring the foundation concrete mixtures, often strip foundations erected using ready-made foundation blocks or bricks.

This speeds up the process of building a foundation. It should also be noted that during the construction of strip foundation is an opportunity to save money raising the foundation to the full depth only during the construction of heavy structures. There is still the most reliable option strip foundation remains solid foundation, more time-consuming and requires prior creating formwork and reinforcement training design to increase strength strip foundation. And in this case, the valves must be connected to each other by welding.

Beer Brewers

October 11, 2011

Glenn

General No Comments

To sip of beer gave the man not only happiness thirst quencher, but also enjoy wonderful taste, the brewers need to work hard. It would seem that what is easier – to take the malt, hops, yeast water, yes, and it's done! However, not all so simple. On the quality of each component and strict compliance of production technology depends on whether the beverage is poured into the cup of the gods, or we get a liquid misunderstanding. Therefore, the art of brewing has always been honored for decent and respectable occupation, but its secrets were passed down from generation to generation. Now most beer made from barley malt, though some of the drink recipes you can find malt, wheat, rye, corn and oats. Sometimes used in several types of malt. Malt called sprouted grain crops.

For the preparation of high quality beer is very important to choose the right this component. Get malt special varieties of barley. Grains are cleaned, screened and selected. Followed by disinfection stage, after which the substrate is soaked for several days. Each grain carefully inspected experts before being decision about whether it is worthy to become the basis of the drink. During soaking, favorable environment for germination of seeds, and at this time begin to form the basic taste of the malt. Once the grain germinate, they are dried and cleaned of germs. The resulting malt should ripen for a month in special circumstances, until his tasting quality is not reached its climax.

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