enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Electrical conduit - Wikipedia

   en.wikipedia.org/wiki/Electrical_conduit

   Surface mounted raceway (wire molding) [ edit ] This type of "decorative" conduit is designed to provide an aesthetically acceptable passageway for wiring without hiding it inside or behind a wall.

3. Cellular floor raceways - Wikipedia

   en.wikipedia.org/wiki/Cellular_floor_raceways

   Cellular floor raceways are electrical wiring ducts or cells made from steel floor deck that serve as structural formwork for placement of concrete floor slabs and also as wire and cable raceways within the concrete floor slab. These raceway systems are generally used to create floor slabs on multi-story steel-framed buildings but can also be ...

4. Knob-and-tube wiring - Wikipedia

   en.wikipedia.org/wiki/Knob-and-tube_wiring

   e. Knob-and-tube wiring (sometimes abbreviated K&T) is an early standardized method of electrical wiring in buildings, in common use in North America from about 1880 to the 1930s. [1][2] It consisted of single-insulated copper conductors run within wall or ceiling cavities, passing through joist and stud drill-holes via protective porcelain ...

5. Electrical wiring - Wikipedia

   en.wikipedia.org/wiki/Electrical_wiring

   Electrical wiring is an electrical installation of cabling and associated devices such as switches, distribution boards, sockets, and light fittings in a structure. Wiring is subject to safety standards for design and installation. Allowable wire and cable types and sizes are specified according to the circuit operating voltage and electric ...

6. Raceway - Wikipedia

   en.wikipedia.org/wiki/Raceway

   Raceway (aquaculture), a tank providing a flow-through system to support a higher density of animals for seafood. Raceway, surface mounted wire moulding in construction projects. Raceway, a mill race; the current or channel of a stream. Raceway, a brand of gasoline stations operated by RaceTrac contractors in the Southeastern United States.

7. Junction box - Wikipedia

   en.wikipedia.org/wiki/Junction_box

   A small metal or plastic junction box may form part of an electrical conduit or thermoplastic-sheathed cable (TPS) wiring system in a building. If designed for surface mounting, it is used mostly in ceilings, under floors or concealed behind an access panel—particularly in domestic or commercial buildings.