Assertion: dredge | /r/CapableOf | ensure normal flotation
Facets:
value: in the open sea
type: LOCATION
value: under storm conditions
type: TEMPORAL
Source sentences:
text: These dredges generally are mounted on self-propelled or towed keel ships (less frequently flat-bottomed vessels), ensuring normal flotation and operation in the open sea under storm conditions, in accordance with the requirements of the Marine Register.