| H.S.Code | Items | Specifications |
| 39.17.21.00 | Tubes, pipes and hoses, rigid: Of polymers of ethylene | |
| 39.17.22.00 | Tubes, pipes and hoses, rigid of polymers of propylene | |
| 39.17.29.00 | Tubes, pipes and hoses, rigid: of other plastics | |
| 39.20.40.00 | Sheets made of plastics | |
| 55.07.00.00 | Artificial staple fibres (Fiber glass insulator) | |
| 70.19.90.10 | Fiberglass Pipes | |
| 39.17.20.00 | Tubes pipes , hoses & fittings therefof of plastics(For Electricity - Water..) | |