HS Heading 2518
Dolomite, whether or not calcined or sintered, including dolomite roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape
2 tariff lines in this heading, within chapter 25 (Salt; sulphur; earths and stone; plastering materials, lime and cement). Click any HS code for the full breakdown and a duty calculation.
| HS Code | Description | CD | SD | VAT | AIT | RD | AT | TTI |
|---|---|---|---|---|---|---|---|---|
| 25181000 | Dolomite Not Calcined | 5 | 0 | 15 | 5 | 0 | 7.5 | 33.63% |
| 25182000 | Calcined Dolomite | 5 | 0 | 15 | 5 | 0 | 7.5 | 33.63% |
Recorded imports
Between December 2025 and May 2026, NBR recorded commercial imports worth BDT 99,325,806 (12,542,541 kg) under this heading, across 2 of its 2 tariff lines.
| Month | Lines with imports | Net weight | Assessable value |
|---|---|---|---|
| December 2025 | 2 | 2,605,623 kg | BDT 20,761,434 |
| January 2026 | 2 | 3,066,730 kg | BDT 22,571,626 |
| February 2026 | 2 | 3,131,850 kg | BDT 27,382,249 |
| March 2026 | 1 | 852,954 kg | BDT 9,862,080 |
| April 2026 | 1 | 1,538,114 kg | BDT 10,081,141 |
| May 2026 | 1 | 1,347,270 kg | BDT 8,667,276 |
The largest lines by assessable value in May 2026:
- 25181000 — Dolomite Not Calcined — BDT 8,667,276
Import figures: NBR Import Statements (IM-4 commercial), December 2025 – May 2026. Assessable value is the customs value on which duty is charged, not the retail or invoice price.