Northern longitudinal highway Section 3A, El Salvador
Section 3A: Chalatenango Bypass
FCC Construcción executed the design and construction of a road. He divided into two sections: Section 3A and Section 5.
Section 3A: it has a length of 10.7 kilometers. The construction of a main bridge over the 90-meter Tamulasco River in length with two minor bridges 40 meters long and 30 meters long on floodplains.