CANAL LOCK

SN A rectangular chamber of brick or stone with heavy wooden gates at either end equipped with sluices to let water in and out, thereby enabling a canal boat to be lowered or raised to a different level.
CL TRANSPORT
BT LOCK
RT CANAL
RIVER LOCK

 
 

CANAL LOCK

SN A rectangular chamber of brick or stone with heavy wooden gates at either end equipped with sluices to let water in and out, thereby enabling a canal boat to be lowered or raised to a different level.
CL TRANSPORT
BT CANAL TRANSPORT SITE
RT CANAL

 
 

CANAL LOCK

SN A rectangular chamber of brick or stone with heavy wooden gates at either end equipped with sluices to let water in and out, thereby enabling a canal boat to be lowered or raised to a different level.
CL MARITIME
BT LOCK