| H.S.Code | Items | Specifications |
| 70.09.10.00 | Multiple Walled Insulating Units of Glass | |
| 73.08.30.00 | Doors-windows & their frames , threshold of Metal | |
| 39.17.20.00 | Tubes pipes , hoses & fittings therefof of plastics(For Electricity - Water..) | |
| 76.10.90.90 | Aluminium Falseceilings & Handrails | |
| 76.10.90.40 | Staircases of Aluminium | |