vent draught

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• Chimney — For other uses, see Chimney (disambiguation). Smokestack redirects here. For the 1963 avant garde jazz album, see Smokestack (album). The world s tallest chimney, of GRES 2 in Ekibastuz, Kazakhstan. A chimney is a structure for venting hot flue… …   Wikipedia

• Courageous class battlecruiser — Courageous as battlecruiser during World War I Class overview Name: Courageous class Operators …   Wikipedia

• Courageous class aircraft carrier — HMS Glorious in the early 1930s Class overview Name: Courageous class Operators …   Wikipedia

• Roles v. Nathan — (t/a Manchester Assembly Rooms) [1963] 1 W.L.R. 1117, [1963] 2 All E.R. 908 is an occupiers liability case in English tort law. It concerns s.2(3)(b) of the Occupiers Liability Act 1957, which states, An occupier may expect that a person, in the… …   Wikipedia

• Glossary of boiler terminology — Boilers for generating steam or hot water have been designed in countless different shapes, sizes and configurations. An extensive terminology has evolved to describe their common features. This glossary provides definitions for these terms.… …   Wikipedia

• Cannon operation — required specialised crew and gunners, who were first enlisted by the Spanish in the 14th century.Hoffmeyer, p. 217.] The nature of cannon operation often depended on the size of the cannon and whether they were breech loading or muzzle loading.… …   Wikipedia

• Remorqueur — Pour les véhicules, voir Remorqueuse. Les remorqueurs sont des bateaux relativement petits, très puissants et très manœuvrables, servant à guider, tirer, pousser les gros bateaux entrant et sortant des ports, ils les aident en particulier, lors… …   Wikipédia en Français

• Cannon — A cannon is a type of artillery, usually large and tubular, that uses gunpowder or other explosive based propellants to launch a projectile over a distance. Cannon vary in caliber, range, mobility, rate of fire, angle of fire, and firepower;… …   Wikipedia

• English cannon — The first recorded usage of cannon in Great Britain was in 1327, when they were used in battle by the English against the Scots. Under the Tudors, the first forts featuring cannon batteries were built, while cannon were first used by the Tudor… …   Wikipedia

• Remorqueurs de haute mer — Remorqueur Les remorqueurs sont des bateaux relativement petits, très puissants et très manœuvrants, servant à guider, tirer, pousser les gros bateaux entrant et sortant des ports, ils les aident en particulier, lors des manœuvres d accostage.… …   Wikipédia en Français

• Chimney sweep — Chimney sweeper redirects here. For the geometer moth, see Odezia atrata. Chimney sweep in the 1850s A chimney sweep is a worker who clears ash and soot from chimneys. The chimney uses the pressure difference caused by a hot column of gas to… …   Wikipedia