Construction of embankments, drainage works, asphalt concrete pavement, structures, interchanges, complementary works, and signage in the sub-stretch from km 15+000 to km 30+000, in the Chiapa de Corzo - San Cristóbal de las Casas section of the Tuxtla Gutiérrez - San Cristóbal de las Casas highway in the state of Chiapas.

CENTRO S.C.T. – CHIAPAS
Contract 9 G CE A 622 W 09