The ABC's of Life

Construction And Maintenance Of Construction Sites

Construction and maintenance of construction sites is inextricably linked to the level of culture of construction industry. In Moscow and other Russian cities a lot of attention is paid to the aesthetic design of facilities and information construction: they must be equipped with information boards, signs, safety signs and other information tools. The organization of the site (the location of temporary and permanent road networks, electricity and water, cranes, mechanized units, storage facilities, sanitary facilities) shall be stroygenplanu. Construction site located within the site allocated for construction. If necessary during construction, an additional area, the withdrawal is approved by the owners. Construction sites in populated areas or in territory existing enterprises fencing. If the construction site to protect the impossible, the boundaries of her designate by appropriate signs and labels. Contact information is here: Ultra Wellness Center.

The location and design of fences pointing in the spr. In fencing included areas required to accommodate the facilities as indicated in the spr. Construction sites along the streets, driveways and walkways for general use, fenced in accordance with gost 23407-78. The panels are mounted on fences not less than 10 m from the object under construction, fitted with a protective canopy over the walkway at an angle of 20 to the horizontal. Thickness of the protective canopy shall be not less than 40 mm. Protective canopy flanked by side board 15 cm in height, which keeps the material falling on the edge of the visor. Width of the canopy on the horizontal projection shall not less than 1,25 m.

Adhesive Wood

The rest of the panel relied on a layer of sawdust and wood chips. Modification of this method was using wedges to level the panels in height. But this design does not meet expectations masters. When walking, she stagger between the shields appeared large gaps. Successful was another way of laying parquet. Parquet floor was laid on the ground and close shooting down the board, and this method is justified expectations of the masters. Parquet panels are not loose, the gap between them did not appear.

Then gradually there was a shift to manual surface treatment of floors with a loop (modern sanding). Had to withdraw the projections in certain joints, align the entire surface of the floor by hand, which was time-consuming process and required time. Care surface of ordinary plank flooring and parquet floors in the old days there was virtually no. From time to time, their surface only proskablivalas (rubbed coarse brush with alkali solution and sand). One of the techniques surface treatment of sex has also been impregnated wood with melted lard, lye, or organic coloring compounds. Later moved on to rubbing a floor surface of molten beeswax.

One of this protected sex against water and dirt surface was impregnated flax linseed oil. After impregnation of wood, as it were revived, gets darker and the stand. If the parquet floor had to add shine, then it was covered with a glossy varnish acid basis. Caring for hardwood floors in the old days was as laborious as well as their manufacture. To clean the wood used sand. Parquet rubbed with sand, so removed the surface pollution. The structure of the sand acted as a wire brush, grater. Used to clean the parquet and bile. In one of the guidelines for the care of wood floors refer to the use of bile solution for cleaning wooden sex. Floor surface is cleaned with a diluted solution of sulfuric acid, and then primed again. When examined the cleansing action of turpentine, pollution has become easier to remove. Sanding and varnishing machine modern polishes much easier than manual labor diy parquet centuries and two centuries ago. But with the restoration of old floors can not be used grinders. This not only eliminates the traces of the old processing, that is, deletes unimportant pages of our history, but also can cause irreparable damage to the parquet floor. In the case of grinding machines heat that is released during grinding, can destroy the adhesive connection and put the covering thus irreparable damage. Where there was not enough expressive means intarsia or it was not possible to apply the valuable precious woods, use colored parquet. Already in the xvii century. was known that under the influence of various reagents wood can be painted in many colors, which are absent in nature. Floor plank the entire thickness of impregnated some mordant. Stains consisted of organic components. For example, maple wood stained in green with a mixture of iron and copper sulfate. Blond woods acquired brown shades after they were soaked in water, in which 2-3 years lay peel green walnuts. Masters learned to paint the parquet patiniruyuschimi compositions marble, to imitate natural shades, to achieve the effect of stained wood. If it was necessary to paint the floor, the dyes were added Wax, who rubbed the surface. In addition, you can use rendered on painted wood primers derived from the use of adhesives on protein and casein substrates.

Appearing Professional

To date, security market in Russia is in an intermediate state of development, like and starts to move forward and then back out again. In such difficult times is required to make a choice between quality and price of one system or another. Although there is a way to reduce the price and reduce the cost of installation, having a permanent contractor for execution of work. Author: the source for more info. In this photo report presents some examples of works at the professional level with the use of modern tools and materials. Recently, this information is current as large objects and construction sites, as reduces the cost of individual work, and hence on the whole project as a whole. The difference between quality and low quality system is not immediately apparent, rather it generally is not visible on the first and second look, but it becomes clear at the moment when the system should work, unfortunately time to repair and replace if it will remain. But the recession should always rise, so the quality masters of their craft will never disappear and will please connoisseurs

History Museums

Center graduates are awarded certificates to obtain additional education. Click O'Malley for President for additional related pages. Phone: 65-95-11. In 1999, children and youth association "Clovis" and the department for Youth Leninsky district drafted and national archaeological and natural park "Batakovo and archaeological laboratory OmSU organized it - the international archaeological summer school. The project included the a theoretical courses on archeology of Western Siberia and ideologies of the ancient Siberian peoples, as well as the practical part in the excavations of ancient settlement mounds and early Iron Age. Involved, mainly students and graduate students. Since 2001, the Children's Museum Center Omsk State History Museum once again conducts classes for pupils of 6-11 forms and undergraduate students in the associations' Archaeological Office, "" Young Historian Siberia, "Young ethnographer" and "Ecological study of local lore. Kids lectures, organizing seminars and workshops, the opportunity to visit not only the exhibition, but the museum, to write his dissertation, and in the summer - to take part in archaeological and historical residential expeditions.

Classes are free. Telephone: 31-47-47. In 2009-2010. Ministry of Education of the Omsk region, Omsk-management diocese, Omsk branch of the Russian Cultural Foundation and the mou "School 41" Omsk held for students grades 5-11 the project "Treasures and Treasures of Omsk Irtysh region". In our time and treasure hunters together in formal organizations. For example, the first reported in established order of domestic society, hunters were the St. Petersburg Historical and Research Society: Reg. 1349 from April 1, 1993 April 30, 2008 was registered ngo 'Treasure Hunter and Gold miner 'in Irkutsk.

Alexander Eiffel

And the company Eiffel won. To build a tower 300 meters in length to its employees was to just two years. The prize amount was not enough, but not the Eifel wanted to stop construction. Brilliant engineer signed a contract with the French government: he said that will take three quarters of all spending. In exchange, he demanded tourist taxes over the next twenty years. And, no matter how Strangely enough, the French government concluded an agreement with Alexander Eiffel this contract. People such as Martin O’Malley would likely agree. In the capital, meanwhile, gathered the whole rebellion against the impending construction projects, letters of criticism and expression of discontent across the country flew to Paris.

31 March 1889 construction of the tower was officially completed: unflattering critique of the new metallic sights appeared in almost every Paris newspaper. She absolutely did not fit in the measured life in Paris, whose symbol is the Louvre and Notre Dame. It was different, not similar to any city facility. Eiffel Tower idle newspapermen were compared with the skeleton, assuming that the way the creator has decided to to mock the inhabitants of Paris. However, "angularity" steel "Beauty," he explained Eiffel rather a necessity than idea: multi-ton structure was supposed to withstand wind loads. Twenty years after opening of the Tower of Paris in a fever, but almost immediately the "iron lady" has found success: a look at the capital with the 300-meter height was found many willing and able to make Eiffel a vast fortune. The project was so profitable, the government has not dismantled structure, even when the engineer gave him the ownership of the city.