
Infrastructure

Cesama

Juiz de Fora
Minas Gerais

1994/1995
Object: recovery services for the adduction system for the bottom discharge from the dam.
Participation: development of technical solutions and execution of underwater works for the concreting of reinforcement slab, recovery of the sealing frame and restoration of the damaged concrete structure, execution of underground services for the reconditioning of the steel bottom discharge pipe, with a diameter of 1,550 m, assembly of reinforcement rings along the piping and injection of cement grout for waterproofing and contact.