![](https://polrood.com/wp-content/uploads/2022/01/Sirjan-kerman.jpg)
Sirjan-Kerman railway studies
ژانویه 12, 2022![](https://polrood.com/wp-content/uploads/2022/01/TEHRAN-HAMEDAN.jpg)
نظارت قطعه سوم راهآهن تهران-همدان
ژانویه 12, 2022Polrood Company
Tehran-Hamedan railway LOT-3
Tehran-Hamedan railway LOT-3
47.8 Km Single Track Railway
Axle Load: 25 Ton
Twelve Intersection Bridge
Three Staion of overtaking and crossing type
Superstructure Details
Type: Ballast
Rail: UIC 60 E1
Sleepers: B70
Fastening System: SKL14