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Quitzöbel
Sachsen-Anhalt
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Dörpen lock tail
Dörpen
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Old Lock
Kiel-Holtenau
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Eefde Lock
Twente Canal, Netherlands
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New locks DEC North
Dortmund-Ems-Canal
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Lock repair
Gerlachshausen, Main
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Lock
Hessigheim, Neckar
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Xayaburi dam
Mekong, Laos
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Standard mitre gates
Neckar
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3 Neckar locks
Neckargemünd, Hirschhorn and Obertürkheim, Neckar
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5th lock chamber
Brunsbüttel, Kiel Canal
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Kaiserschleuse Lock
Bremerhaven
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Besigheim Lock
Besigheim, Neckar
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Neuer Hafen Lock
Bremerhaven