A grid, usually of parallel metal bars, set at ground level in a road or gateway as a barrier to cattle while allowing the passage of vehicles and pedestrians.
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Nevada State Route 487 — State Route 487 Baker Road Route information Maintained by NDOT Length … Wikipedia
Nevada State Route 427 — State Route 427 Old US 40 Route information Maintained by NDOT Length: 4 … Wikipedia
guard — Noun: A person whose duty it is to protect the person or property of another. A watchman. A railing around a shaft in a building, open hole in a highway or street, or other place of danger to pedestrians or drivers. Verb: To keep watch against… … Ballentine's law dictionary