Hitachi Rail Block Signaling System from Mexico
Fixed block signaling equipment that electrically controls railway signals to authorize train movements within defined track blocks. Under HTS 8530.10.00.00 for railway traffic control systems. Includes signal aspects for speed authorization and route setting.
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
Import Tips
• Submit complete signaling logic diagrams and aspect sequence charts
• Include track circuit bonding plans and impedance data
• Provide signal visibility test reports