Mixed Aggregate Shingle for Ballast from Japan
Mixed aggregate shingle combines flint and gravel for versatile railway or industrial ballast use. The blend is processed to achieve optimized density and drainage, and it is not heat-treated. It falls under tariff item 2517.10.00 as shingle of a kind used for ballast, with the mixture of stone types being acceptable under the heading.
Duty Rate — Japan → Canada
0%
Import Tips
• Verify the shingle is not mixed with soil or organic matter, as that could affect classification
• Provide a sieve analysis to show the particle size distribution
• If the shingle is for a specific railway project, have the project specifications available for customs review