Ceiling — For other uses, see Ceiling (disambiguation). A ceiling (pronounced /ˈsiːlɪŋ/) is an overhead interior surface that covers the upper limit of a room. It is generally not a structural element, but a finished surface concealing the underside of the … Wikipedia
HVAC — may also stand for High voltage alternating current. See also: Glossary of HVAC HVAC systems use ventilation air ducts installed throughout a building that supply conditioned air to a room through rectangular or round outlet vents, called… … Wikipedia
Campbell Street Gaol — H.M. Gaol Hobart or Campbell Street Gaol was an Australian prison facility located in Tasmania, Australia.The original portion of the gaol, at first known as the Hobart Town Prisoner s Barracks, gaol was built by convicts in 1821, to accommodate… … Wikipedia
CCR — • Commitment, Concurrency and Recovery service Dienst (beinhaltet Übertragung, Datenvergleich und Fehlerbehebung) zur sicheren Übertragung von Daten auf elektronischem Weg, enthalten in 1.) als ISO8650/3 Standard • Continuity Check Request (SS7:… … Acronyms
CCR — [1] Commitment, Concurrency and Recovery service Dienst (beinhaltet Übertragung, Datenvergleich und Fehlerbehebung) zur sicheren Übertragung von Daten auf elektronischem Weg, enthalten in 1.) als ISO8650/3 Standard [2] Continuity Check Request… … Acronyms von A bis Z
cave — cavelike, adj. /kayv/, n., v., caved, caving. n. 1. a hollow in the earth, esp. one opening more or less horizontally into a hill, mountain, etc. 2. a storage cellar, esp. for wine. 3. Eng. Hist. a secession, or a group of seceders, from a… … Universalium
building 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… … Universalium
Dynamic insulation — is a form of insulation where cool outside air flowing through the thermal insulation in the envelope of a building will pick up heat from the insulation fibres. Buildings can be designed to exploit this to reduce the transmission heat loss (U… … Wikipedia
Altar (Catholicism) — High altar of St. Michael s Church, Munich. In the liturgy of the Roman Catholic Church, the altar is where the Sacrifice of the Mass is offered. Mass may sometimes be celebrated outside a sacred place, but never without an altar, or at least an… … Wikipedia
Crandall Canyon Mine — Coordinates: 39°27′36″N 111°10′04″W / 39.460000°N 111.167639°W / 39.460000; 111.167639 The Crandall Canyon Mine, formerly Genwal … Wikipedia