for anybody not the secret, that in Russia is given today to safety much more attention, than in all other world. In the USA or Europe, for example, safety anxious first of all confidential and military objects, and in a consequence of high degree of criminalisation of company safety issues have acquired the raised significance […]
S the beginning we have decided you to surprise. It appears, word etymology «rolstavni» – mixed, English-Russian. In the West they are called - «rollets» (from English roll — a castor). In Russia long since windows were outside closed by shutters. Thus, at mixture of foreign and Russian words it was received — «rolstavni», i.e. […]
All know, becomes how much purer at an entrance when in it the on-door speakerphone is established. An on-door speakerphone basic purpose — to prevent possibility of penetration into a building of uninvited visitors. Certainly, there are entrances in which and without the on-door speakerphone always purely, but the problem of restriction of access is […]
Classification of fires
Fires can be divided into classes:
Class And — burning of firm substances;
Class In — burning of liquid substances;
Class With — burning of gaseous substances.
Depending on a class of a possible fire it is necessary to apply and corresponding protection frames of a fire. Thus it is necessary to consider also availability or absence […]
Leading experts of centre "Habitat" have told to listeners of a seminar «the Engineering equipment of cottages and houses of farmstead type» about building energoeffektivnyih cottages from renewed natural materials.
As the natural counterargument instantly comes back to memory very many for the first time hearing about building from straw a known fairy tale on three […]
Britanskaya company "Panaz" making fire-resistant fibres and films, during the existence has participated in many world famous projects.
Possessed in Burnley, that in the north of England, the company has been created 12 years ago for working out magnificent, reliable and at the same time fire-resistant furniturnyih films and fibres. The spectrum of their application is […]
Here and summer on an outcome. The last beet-cabbage will be very soon cleaned, are dug over under winter of a bed, in kladovkah urban apartments canned food with supplies will place. Also will come it is time to be forgiven with a summer residence till a following season. Only at first it will be […]
The modern building from the technical point of view represents set of engineering systems, including and what ensure safety of ability to live of the person. The leading place among them is taken by system pozharotusheniya which major element is the pump equipment.
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That only does not offer the market to secure dwelling and to make its unapproachable fortress for uninvited visitors! Armour doors, superdifficult and heavy-duty locks, metal lattices for windows and system of the alarm system, the chamber of tracking (video observation) and intercoms all it is intended to hinder penetration, to reduce to minimum effect […]
Thanks to high operating-technical characteristics biometric protection frames already almost 20 years use the deserved attention of experts. These means have found application, basically, in the official bodies requiring most high levels of protection, in particular, in the military organisations, computing and centres of science, in bank vaults, etc. However, the basic deterrent till now […]
The investor considering the offer on equipment of the under construction building by engineering systems over a necessary minimum, asks a natural question: "what for it is necessary for me?" . Actually, unless the investor does not require exact or even approximate accounts and wants, that it was simple "at level", the question on application […]
Problem statement.The basic circle of the problems usually facing to the expert in systems of safety, is in most cases monotonous enough. Certainly, there are no two absolutely identical objects, however the applied approach to maintenance of this or that level of safety is approximately identical to all cases and, basically, gives in to some […]
The concept of "the clever house", born in the seventieth years of the last century, has been focused, first of all, on economy of the electric power which managed, and to this day manages to Americans and Europeans is very expensive. At the heart of the concept placing in an apartment house of various gauges […]
Historical features of the Russian housing accommodation are that, that listeners in the bulk are content with one solid system in the big room and a radio tape recorder in the others. However in the countries with other traditions of construction of dwelling, for example, in Europe or the North America where apartments are more […]
Neplohov I.G.k.t.n., the expert
The general order of designing of warning systems (WITH) about a fire in buildings and structures, a choice of type of a warning system depending on a kind and appointment of buildings and structures is defined in NPB 104-03 "Warning systems and managements of evacuation of people at fires in buildings and […]
