| 8531.10.10 | | Electric sound or visual signalling apparatus (for example, bells, sirens, indicator panels, burglar or fire alarms), other than those of heading?85.12 or 85.30.
- Burglar or fire alarms and similar apparatus - Smoke detectors | NMB | Free | CCCT, LDCT |
| 8531.10.10 | 10 | Electric sound or visual signalling apparatus (for example, bells, sirens, indicator panels, burglar or fire alarms), other than those of heading?85.12 or 85.30.
- Burglar or fire alarms and similar apparatus - Smoke detectors - Battery-operated | NMB | Free | CCCT, LDCT |
| 8531.10.10 | 90 | Electric sound or visual signalling apparatus (for example, bells, sirens, indicator panels, burglar or fire alarms), other than those of heading?85.12 or 85.30.
- Burglar or fire alarms and similar apparatus - Smoke detectors - Other | NMB | Free | CCCT, LDCT |
