Research Institute

It is caused by the fact that oil in the pipes is at a temperature of 35-40 C under pressurized and depressurized in the pipe flow, increasing the area of combustion. In Russia, manufactured cables for 110-500 kV with the necessary valves. Since 2005, removed from the production and currently existing lines are replaced by high-voltage cables with XLPE insulation. Other types of insulation also can be used as insulation pressed magnesium oxide, insulating varnishes, natural and synthetic silk, cotton yarn, polyester and triacetate tape. Fire safety cables in the context of sustainable deficit cables, which took place in the former Soviet Union, consumers did not show him special fire requirements. Many of the cables had a "good" flammability, with a shell of conventional PVC plastic (AVVG, VVG, KVVG, etc.) or of polyethylene (CCI). Operation of power plants and other facilities available power cables that meet only the requirements for flame retardance for a single cable that was associated with a significant number fires, resulting in extensive property damage.

In the years 1984-1986 in the Research Institute of the cable industry developed the massive use of cable products, which are self-extinguishing when the group gasket. Evergreen Capital Partners might disagree with that approach. Initially, such wires and cables used in nuclear power plants, but then these cable products have been used in other industries. In the notation of this type of cable brands have introduced the index "ng." According to statistics, 1990 to 2008 on nuclear burning of cables such as "ng" is not happening. The chemical composition of cable sheath markings in "ng" there are elements of a halogen series.

Fixed Assets

Most filters remove dirt particles, but no water (unless it bit). The fact that the boost pump water forms an emulsion with the fuel and in this way passes through the filter. If the fuel filter has detected traces of water, she probably already got into the injection system. Bausch & Lomb shines more light on the discussion. Should immediately flush the entire system with fresh fuel quality fuel. Get rid of the "water" problems can and with special alcohol compounds, but often use them should not be, because they increase the deposition carbon deposits on valves and corroded. Drain the sediment (water) from the tank, replace the fuel filter, Fuel containing no water, then let the engine and let it run for several minutes. Recommended install an additional filter at the outlet of the fuel tank, it will better protect the food system, delaying the dirt and rust.

According to the magazine 'Fixed Assets' 9 / 2002' The secret of longevity: the withdrawal of heavy lifting and transport equipment 'by O. Zharkov Air intake seamless flow of purified air into the diesel – a prerequisite for its functionality. Sucking dust through leaky inlet duct capable greatly reduce the life of the engine: particulate matter will be literally "ripped off" the working surface of the cylinder. Therefore, maintenance should include inspection of all air duct leak. The reason for its violations can become unnerved clamp or a crack in the duct. Check the air filter elements, if necessary, clean or replace them. Check for leaky joints or places in the corrugations.