Advantages :
- Practical and economical
- Passable vehicle
- Preventing land subsidence
- Workmanship is easy and fast
- The rate of concrete excilation is much better than ordinary absorption wells
Product Spesification :
| Concrete Quality | K-350 |
| Production Method | Vertical dry cast with high frequency vibration |
| Reinforcement Steel | Fy 490 Mpa (U-50) |