Daily Archives: May 2, 2020

Installation equipment

Installation equipment.

Installation equipment includes: equipment for installing cables in domestic and industrial installations, installation connectors (plug sockets and plugs, fuses), installation equipment … read on

Wires and cables.

Wires and cables.

The electric cables must ensure the greatest possible freedom for the flow of current between the source of electricity and the load, as well as between various electrical devices, included in electrical circuits.

One … read on

Materials used in electrical engineering

Materials used in electrical engineering.

Electrotechnical products are manufactured from a wide variety of materials, which, due to their performance properties, have been divided into the following groups: conductive materials, Design, electrical insulation, Magnetic, chemical and … read on

Selected news about electricity

Selected news about electricity.

For a year 1799, in which volta, based on Galvani's experience, built a battery of electrochemical cells as the first source of electricity, the period of dynamic entering begins … read on

Materials used in electrical engineering Materials used in electrical engineering. Electrotechnical products are manufactured from a wide variety of materials, which, due to their functional properties, have been divided into ... under Electrician
Chimney for a tiled stove The tiled stove is very nice, a pleasant and romantic source of warmth. Usually it is fired with wood, which is self-renewing ... under Architecture
Intermediate foundations – piles and wells Direct foundation of the building takes place then, when the load is transferred to the bearing layer of the soil, located directly under the foundation. If the layer ... under Architecture
Combined tiled stove Combined stove - In terms of the principle of operation and construction, a combined tiled stove is largely similar to a convection tiled stove ... under Heating
The furnace of prof. Adamiecki The furnace of prof. Adamiecki. In years 30 In the twentieth century, professor of the Warsaw University of Technology, Eng. Adamiecki designed a ductless residential furnace with great efficiency ... under Heating
Bricks for the construction of furnaces For the construction of stoves and kitchen cabinets with skillful work, you can use approx 50% ordinary brick. It is best to use a hand brick ... under Heating
Covering wooden roofs of single-family houses with a corrugated sheet Roofs covered with sheet metal are exposed to unfavorable phenomena consisting in settling of moisture on the underside of the sheets, condensation of water vapor, rafting ... under Architecture
Energy storage for latent and chemical heat Latent heat stores use physical properties, i.e.. high heat and low melting point of some compounds. Cartridges containing salt solutions ... under Architecture
Stove fitting tools Stove fitting tools: a) the stove fitting, b) tile cutter, c) Small stove-fitting hammer, d) Big blowout hammer, e) punch ... under Heating
Tasks and division of foundations The task of the foundation is to transfer the weight of the building and all loads acting on the building onto the ground (the burden of people, equipment, snow loads and ... under Architecture