Even though the two countries will collaborate on this project , the nuclear reactor for the submarine is excluded from the contract and should be built by the Brazilian Navy on its own .
That year , Brazil established a cooperation agreement with France to construct the submarine .
Even though the two countries will collaborate on this project , the nuclear reactor for the submarine is excluded from the contract and should be built by the Brazilian Navy on Brazil 's own .
That year , Brazil established a cooperation agreement with France to construct the submarine .