Fire clay bricks and shapes
Fire clay refractory bricks and shapes for construction
HSN 6902 90 10 (fire clay bricks and shapes) is not covered by a Bureau of Indian Standards Quality Control Order and carries no Partner Government Agency clearance requirement at the tariff-line level. Import follows the standard customs procedure: Importer-Exporter Code (IEC), bill of entry, commercial invoice, packing list. Other refractory ceramic goods within Chapter 69 — particularly those classified by composition rather than clay type — may fall under sibling tariff lines that carry distinct compliance obligations.
Classification within heading 6902 turns on the dominant refractory material: silica bricks, magnesia bricks, and high-alumina shapes each occupy separate tariff lines and may attract compliance regimes that do not apply here. Customs examination that reveals a composition inconsistent with "fire clay" triggers re-classification and retrospective compliance, including detention pending resolution. Importers should obtain and retain mill test certificates confirming clay composition before filing the bill of entry.