Unobstructed space is characterized as a space within 10 meters or 33 feet of an inhabited building that does not allow for concealment from observation of explosive devices 150 mm or 6 inches or greater in height.
Ref: 124156/2006-09-19

Other Database Pages Exist for this Phrase:
club room (Unobstructed space or an area within a building ...)
Utility vehicle is a term that refers to cargo, water, fuel and recovery vehicles.
Ref: 124286/2006-10-01

Other Database Pages Exist for this Phrase:
Vehicle (Vehicle revolves around every device in, upon, or ...)

Alternative Spellings (Synonyms): Vehicles