Track Doubling North-Eastern Line Mab Kabao – Thanon Chira Junction Contract 3 Tunnel Works
| Project | Track Doubling North-Eastern Line Mab Kabao - Thanon Chira Junction Contract 3 Tunnel Works |
| Location | Nakhon Ratchasima, Thailand |
| Area(Sq.m.) | 454,072.68 Sq.M. |
| System Applied | Primiproof PSN UT Geotextile (High Density) Primal Disk (PVC) Primal PSN Anchor |
| Year | 2021 |
