Importance

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Abstract

The Jobridge is a portable bridge that is used to cross over grade beams or other obstacles on a construction site. It is constructed of 6061 aluminum to allow it to be lifted and moved with light machinery or equipment. It is coated with a non-slip coating that is safety yellow. The Jobridge is rated for a maximum weight load of 12,000 lbs. To cross the Jobridge the equipment must be 12,000 lbs or less and the tracks must be 8 ft wide or less. Obstacles that are traversed must be less than 30 inches wide and less than 13 inches tall in the center. The Jobridge is more suited for crossing buried, or partially buried, obstacles or narrow trenches like grade beams. The intent is to prevent damage to the grade beam side wall (obstacle) or steel reinforcements that may protrude from the grade beam.

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First Claim