6810.91.00.00/Precast Reinforced Concrete Beams/Mexico

Precast Reinforced Concrete Beams from Mexico

Precast concrete beams reinforced with steel rebar, designed for use in building construction as load-bearing structural elements. These components are manufactured off-site and transported for assembly in bridges or multi-story buildings, falling under HTS 6810.91.00.00 as prefabricated structural components of concrete for civil engineering. They provide high strength and durability for spanning openings in structures.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter

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Import Tips

• Verify structural engineering certifications and load ratings meet US building codes like IBC to avoid customs holds

• Provide mill test reports for cement and rebar materials to confirm compliance with ASTM standards

• Ensure proper marking of country of origin and 'For Structural Use' to prevent misclassification as non-structural