Contracting of engineering work for the construction of the rainwater drainage and sewage networks of the National Shooting Sports Center (CNTE), Maintenance Area of ​​the 1st Battalion of Combat Engineering (ES) and the Army Logistics Support Base (Ba Ap Log Ex), located at Av. Brazil, 25540 - Deodoro, Rio de Janeiro RJ. Public session begins at 09:30h. (EXPIRED)