2516.90.00.60/Limestone Building Blocks/Canada

Limestone Building Blocks from Canada

Rectangular limestone blocks sawn for use in constructing walls, monuments, and architectural features. Classified under HTS 2516.90.00.60 as other monumental or building stone, distinct from marble or travertine. Ideal for historical restorations due to its weathering resistance.

Duty Rate — Canada → United States

13%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• Provide lab analysis confirming <70% iron content to avoid earth color exclusion in Chapter 28

• Use photos and measurements to prove 'merely cut by sawing' status; grinding disqualifies

• Check for dolomite content; high levels may require ramming mix classification under 3816

Limestone Building Blocks from Canada — Import Duty Rate | HTS 2516.90.00.60