Precast Concrete Columns for Bridges from Mexico
Tall precast concrete columns with prestressed reinforcement, used as piers in bridge construction for civil engineering projects. Produced in factories with precise dimensions for quick on-site erection, classified under HTS 6810.91.00.00 for prefabricated concrete components. They support heavy loads from roadways and resist seismic forces.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Include seismic design certifications if destined for earthquake-prone areas to satisfy import inspections
• Declare exact dimensions and weight accurately to compute correct freight and duty assessments
• Avoid bundling with non-structural elements to prevent reclassification as a set under different headings