Elevator 47 : Uses of Elevators: (6) Boat Elevators: In some smaller canals, boats and small ships can pass between different levels of a canal with a boat lift rather than through a canal lock
Wikipedia, The Free Encyclopedia, Glossary of firefighting terms, Wikimedia Foundation, CA, USA 2012. http://en.wikipedia.org/wiki/Glossary_of_firefight ing_terms, (Fr Srvc - Amer) {510}