bannister
boat lift
boatlift
canal
chamber
construction
crane
elbe
elevator
empty
engineering
fence
floodgate
fluid mechanics
framework
gantry crane
gate
german
germany
hydraulics
iron
lift
lift up ears
lock
lock chamber
magdeburg
mittellandkanal
penstock
river
rothensee
safety
safety gate
schiffshebewerk
schiffshebewerk rotensee
ship hoist
ship lift
ship traffic
shipping
sluice
sluicegate
steel
structure
tower
transport
transportation
water
water gate
waterway
weir