enclosed electrical operating area
1Electrical wiring — in general refers to insulated conductors used to carry electricity, and associated devices. This article describes general aspects of electrical wiring as used to provide power in buildings and structures, commonly referred to as building wiring …
2закрытая электрическая рабочая зона — Помещение или ограниченная зона для размещения электрооборудования, доступ к которым возможен для квалифицированных или предупрежденных лиц путем открытия двери или перемещения барьера с помощью ключа или специнструмента, оборудованные… …
3building construction — Techniques and industry involved in the assembly and erection of structures. Early humans built primarily for shelter, using simple methods. Building materials came from the land, and fabrication was dictated by the limits of the materials and… …
4Resistor — A typical axial lead resistor Type Passive Working principle Electrical resistance Invented Ge …
5USS Iowa turret explosion — USS Iowa s Turret Two explodes Date April 19, 1989 Place Caribbean Sea ne …
6Submarine — For other uses, see Submarine (disambiguation). A Japan Maritime Self Defense Force Oyashio class submarine in 2006 A submarine is a watercraft capable of independent operation below the surface of the water. It differs from a submersible, which… …
7Neutron generator — Neutron generators are neutron source devices which contain compact linear accelerators and that produce neutrons by fusing isotopes of hydrogen together. The fusion reactions take place in these devices by accelerating either deuterium, tritium …
8USS Barry (DD-933) — was a Forrest Sherman class destroyer of the United States Navy, the third to be named for Commodore John Barry. Barry was laid down on 15 March 1954 at Bath, Maine, by the Bath Iron Works Corporation; launched on 1 October 1955; sponsored by Mrs …
9Europe, history of — Introduction history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… …
10Business and Industry Review — ▪ 1999 Introduction Overview Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… …
