HS Heading 8405
Generators for producer or water gas with or without their purifiers acetylene gas generators and similar water process gas generators, with or without their purifiers
2 tariff lines in this heading, within chapter 84 (Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof). Click any HS code for the full breakdown and a duty calculation.
| HS Code | Description | CD | SD | VAT | AIT | RD | AT | TTI |
|---|---|---|---|---|---|---|---|---|
| 84051000 | Producer Gas Or Water Gas Generators; Acetylene Gas Generators, Etc | 1 | 0 | 15 | 5 | 0 | 7.5 | 28.73% |
| 84059000 | Parts Of Producer Gas Or Water Gas Generators Etc | 0 | 0 | 15 | 5 | 0 | 7.5 | 27.5% |
Recorded imports
Between December 2025 and May 2026, NBR recorded commercial imports worth BDT 283,374,668 (98,852 kg) under this heading, across 2 of its 2 tariff lines.
| Month | Lines with imports | Net weight | Assessable value |
|---|---|---|---|
| December 2025 | 2 | 37,954 kg | BDT 117,631,857 |
| January 2026 | 1 | 28,650 kg | BDT 108,773,740 |
| February 2026 | 2 | 2,133 kg | BDT 9,893,815 |
| March 2026 | 2 | 4,756 kg | BDT 6,956,419 |
| April 2026 | 2 | 11,600 kg | BDT 13,151,459 |
| May 2026 | 2 | 13,759 kg | BDT 26,967,378 |
The largest lines by assessable value in May 2026:
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.