- navigation locks
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English-Bulgarian polytechnical dictionary . 2013.
navigation locks
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Locks and weirs on the River Thames — The English River Thames is navigable from Lechlade to the sea, and this part of the river falls 71 metres (234 feet). There are 45 locks on the river, each with one or more adjacent weirs. These lock and weir combinations are used for… … Wikipedia
Locks on the Kennet and Avon Canal — There are a total of 105 locks on the Kennet and Avon Canal along its 87 miles (140 km) length from Bristol to the River Thames, including 6 on the navigable section of the River Avon from Bristol to Bath and 9 on the navigable section of the… … Wikipedia
Navigation (disambiguation) — For navigational boxes, see Wikipedia:Navigation templates Navigation is the theory and practice of navigating, especially the charting of a course for a ship, aircraft, or spaceship (American Heritage Dictionary). Navigation may also refer to: A … Wikipedia
Navigation authority — A navigation authority is a company or statutory body which is concerned with the management of a navigable canal or river. Contents 1 Rights of a navigation authority 2 Responsibilities of a navigation authority 3 Ownership of the waterway … Wikipedia
Navigation transit markers — Principle of using navigation transit markers to check speed Pair o … Wikipedia
Willamette Falls Locks — The Willamette Falls Locks is a lock system on the Willamette River in the U.S. state of Oregon. Opened in 1873, it allows boat traffic on the Willamette to navigate beyond Willamette Falls. The four inter connected locks are located 25 miles… … Wikipedia
Calder and Hebble Navigation — The Calder and Hebble Navigation is a Broad (ie with 14 foot wide locks and bridgeholes) inland waterway in West Yorkshire, England, which has remained navigable since it was opened.HistoryBy the beginning of the 18th century, the Aire and Calder … Wikipedia
Mersey and Irwell Navigation — Stickings Lock on the river Irwell, c. 1850 … Wikipedia
Chelmer and Blackwater Navigation — The Navigation from Colchester Road, Maldon Original owner Chelmer and Blackwater Navigation Co Principal engineer … Wikipedia
Driffield Navigation — The restored swing bridge at Brigham Original owner Driffield Navigation Commissioners Date of act 1767 … Wikipedia
Douglas Navigation — Coordinates: 53°35′01″N 2°44′45″W / 53.5837°N 2.7458°W / 53.5837; 2.7458 … Wikipedia
