Construction items: Song Bung bridge with the length of 156.35 meters consisting of 6 spans, each span was 24 meters
Belonging to the Package 4 of Road execution and Parum B Resettlement Zone under the Song Bung 4 Hydropower Project
Applying the ramming execution method by pooctic bearings, use two T beams with 24 meters span length and 1.8 meters width. The cross-section of a bridge is 5.5 meters; the bridge support foundation was executed by auger cast piles of 1000 millimeters diameter and pouring concrete of a support body.
This was the first bridge CMH Group participated in construction; despite a lot of difficulties in geography and experience, however, with the determination of the whole personnel, CMH Group promised a favorable start for other bridge projects in the future.