Steel Bascule Bridge Counterweight Frame from China
A heavy lattice frame for bascule bridge counterweights, with anchor chain attachments, is a bridge-section designed to balance the lift span. Its specific function in a draw bridge places it under bridge-sections of iron or steel.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the frame is classified as a bridge component, not a general lattice structure
• Provide evidence of its use in a bascule bridge
• Verify if any counterweight materials are included and how they affect classification