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Holders of country houses with inevitability face necessity of acquisition of wires for domestic and intrahouse electroposting. What they? About it is better to consult to experts.
As authors of the special handbook «Engineering equipment of the individual house» A.Shvartsman, G.Rabinovich and others mark, apartment house connection to the street single-phase electric system pressure 380/220 In, as a rule, is executed by an air-line made directly to input in the house or through an intermediate column.
For branches from Read more
There is no necessity to prove, that the high-grade life and activity of the modern person largely depend on reliable and qualitative electrosupply of numerous electric and electronic devices and systems, its associates. For holders of country houses this dependence is even more, as the electric power ensures functioning not only usual household appliances, but also normal functioning of the basic life-support systems: water supply, a heat supply, the water drain etc. the Condition of rural electric networks is that, that demand for the Read more
The problem energosberezheniya always accompanied energopotrebleniyu
All last years in Russia the problem energosberezheniya, including in systems of heating and other systems of engineering equipment of buildings is intensively discussed.
Decisions are made, standard documents both All-Russia, and regional mission affirm. The law of the Russian Federation about energosberezhenii is passed. Uncountable meetings and scientific and technical councils, «round tables» and the academic readings, congresses and s Read more
Very often happens so, that we purchase new apartment and at once we start repair in it: we change doors, posting, we change ventilating system, we re-stick wall-paper, we establish new to the sanitary technician. How much all it is justified and will be co-ordinated with legal and other norms? And whether it is possible to go other by? With these and other questions we have addressed to experts of the Moscow construction firm "Elf-build", and here that they to us have told.
The most important thing today, is considere Read more
Existing standard documents, in particular, SNiP 2.04.05-91"Heating, ventilation and air-conditioning", item 3.15, oblige at housing accommodation designing in each apartment to provide installation of devices of the account, regulation and the control. Now in new buildings, at the best, there are only regulation devices – thermostats and two-trumpet vertical distributing of system of heating. The one-trumpet system of heating of buildings with vertical distributing at which installation of devices of the account in each Read more
"M-industry", firm with ten years’ history, is the enterprise of a complete cycle for production metallokonstruktsiy, that includes design working out, fulfilment of the design and working documentation, manufacturing of items and installation works. "M-industry" was one of the first domestic enterprises, created own series of variety of designs, such, as complete sets for furnish liftovyih a compartment from stainless steel, a brass, mirror panels, a panel from noble breeds of a tree; frames liftovyih portals and mi Read more
Energopotreblenie one of the basic criteria of a choice of a central air. In system VRV of Japanese firm DAIKIN the principle energosberezheniya penetrates all technical decisions. Is not an exception and the system of the central management delivered completely with outside blocks. It supplies the account and a protime-tsionalnoe distribution of power inputs to air-conditioning between leasers, limits, if necessary, energopotreblenie.
KEYWORDS: ENERGOSBEREZHENIE, SYSTEM VRV DAIKIN
Obschepriznanno, th Read more
Quality is important in all spheres of ability to live of the person, including by production of the various goods, at rendering of a different sort yslug. This request is banal and, apparently, it is clear all. But the given postulate acquires special importance by production of services, discrepancy at which fulfilment leads to heavy or irreversible consequences. The latent wiring concerns number of such works. After all if at its fulfilment the "know-how" it can lead to the most sad results when the spoilt European-quality r Read more
For maintenance of comfortable conditions indoors it is necessary, that difference of temperatures between air temperature indoors and temperature of internal surfaces of protecting designs was minimum. The lowest during the winter period of time indoors usually is the surface temperature ostekleniya windows that creates discomfortable zones near to them. Therefore actual the problem of working out and research of new designs of windows with more heats of an internal surface ostekleniya is represented.
In connection with i Read more
There comes the end of an era of cheap energy on the basis of traditional fuel. Every year in the world so much petroleum is consumed, how many it is formed naturally for 2 million years. It is necessary to change principles and directions of development of the Russian power to supply its sustainable development in the future.
There are only two long-term energy sources is nuclear and solar. The last 10 years in the world huge positive experience on the organisation independent energosberezheniya individual and collective consum Read more
