Electronic Auction - Hiring of services for the manufacture and installation of two sailor-style stairs, in stainless steel 316, for access to the cooling towers of the Dom Helder Câmara Building, belonging to the Autran Nunes Forum Complex of the Regional Labor Court of the 7th Region, located Avenida Tristão Gonçalves, 912, Fortaleza-CE, according to the conditions, quantities and requirements established in the Notice and its annexes (EXPIRED)