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EXPANSION JOINT FOR CONCRETE SURFACES ABUTS THE CONCRETE AT ANGLE OTHER THAN 90 DEGREES TO THE PLANE OF THE TOP SURFACE OF THE CONCRETE AND HAS REMOVABLE SUPPORT LEGS
EXPANSION JOINT FOR CONCRETE SURFACES ABUTS THE CONCRETE AT ANGLE OTHER THAN 90 DEGREES TO THE PLANE OF THE TOP SURFACE OF THE CONCRETE AND HAS REMOVABLE SUPPORT LEGS