Depositing bridge piers

The piles of pillar T3 - Lo River bridge are bare of steel. Photo: To Cong.

The piers of the Lo River bridge in Phu Tho exposed exposed steel piles

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Phu Tho - The T3 bored pile of Song Lo bridge (Doan Hung commune) after deterioration, lost the protective concrete layer and now has exposed the steel reinforcement.