Electronic Auction - Hiring of a company specialized in technical-economic project preparation services to obtain the tax benefit of Income Tax by Reinvestment for the years 2020 and 2021; as well as advising CIGÁS in relation to all the necessary measures that precede the presentation of the project, until the final approval by SUDAM (Superintendence for the Development of the Amazon), based on the Legislation that regulates its tax incentives. (EXPIRED)