| Chapter Code | Chapter Description |
|---|
| 84291110 | TRACK LAYING : ANGEL DOZERS |
| 84294010 | TAMPING MACHINES AND ROAD ROLLERS : ROAD ROLLERS UPTO 5 TONS CAPACITY |
| 84295100 | MECHANICAL SHOVELS, EXCAVATORS AND SHOVEL LOADERS : FRONT-END SHOVEL LOADERS |
| 84303110 | SELF-PROPELLED : COAL CUTTERS |
| 84304110 | SELF-PROPELLED : TUBE WELL DRILLING & CORE DRILLING MACHINERY |
| 84301010 | PILE-DRIVERS AND PILE-EXTRACTORS : PILE-DRIVERS |
| 84301020 | PILE-DRIVERS AND PILE-EXTRACTORS : PILE-EXTRACTORS |
| 84303120 | SELF-PROPELLED : TUNNELING MACHINERY |