| Double Wall Corrugrated Sewerage Pipe (mm) | ||||
|---|---|---|---|---|
| Serial No | Nominal ID | Stiffness Class | Length(Mtr) | |
| 01. | 75 | SN4 or SN8 | 6 Mtr. | |
| 02. | 95 | SN4 or SN8 | 6 Mtr. | |
| 03. | 100 | SN4 or SN8 | 6 Mtr. | |
| 04. | 103 | SN4 or SN8 | 6 Mtr. | |
| 05. | 125 | SN4 or SN8 | 6 Mtr. | |
| 06. | 135 | SN4 or SN8 | 6 Mtr. | |
| 07. | 150 | SN4 or SN8 | 6 Mtr. | |
| 08. | 152 | SN4 or SN8 | 6 Mtr. | |
| 09. | 170 | SN4 or SN8 | 6 Mtr. | |
| 10. | 175 | SN4 or SN8 | 6 Mtr. | |
| 11. | 200 | SN4 or SN8 | 6 Mtr. | |
| 12. | 217 | SN4 or SN8 | 6 Mtr. | |
| 13. | 250 | SN4 or SN8 | 6 Mtr. | |
| 14. | 260 | SN4 or SN8 | 6 Mtr. | |
| 15. | 272 | SN4 or SN8 | 6 Mtr. | |
| 16. | 300 | SN4 or SN8 | 6 Mtr. | |
| 17. | 400 | SN4 or SN8 | 6 Mtr. | |
| 18. | 500 | SN4 or SN8 | 6 Mtr. | |
| 19. | 600 | SN4 or SN8 | 6 Mtr. | |
| 20. | 800 | SN4 or SN8 | 6 Mtr. | |
| 21. | 1000 | SN4 or SN8 | 6 Mtr. | |