Section XIII — Articles of stone, plaster, cement, asbestos, mica or similar materials; ceramic products; glass and glassware
Chapter 68 — Articles of stone, plaster, cement, asbestos, mica or similar materials
Heading 6810 — Articles of cement, of concrete or of artificial stone, whether or not reinforced.
National subdivision 6810.9 — Other articles:
Subheading 6810.99 — Other
HS code
6810.99.10 Concrete cement blocks encasing industrial waste sludge
Last Verified Date - 1 October 2026
Common commodities
Waste encapsulation concrete blocksCement-stabilized sludge articlesIndustrial waste sludge concrete blocksNon-structural waste concrete articlesLandfill stabilization concrete blocksSludge-incorporated non-structural concrete itemsConcrete barriers for waste disposalWaste treatment concrete articlesSolidified industrial sludge concrete productsIndustrial waste encapsulation concrete