The subject of the tender: revision of the existing design and elimination of defects, preparation and completion of the required plans, performing and providing the necessary calculations, installation and implementation of all mechanical, electrical and control facilities and equipment of building 603 (boiler room) and the entrance facilities of building 604 (showers and service sanitary facilities) in order to set up and operate two 14,000-pound steam boilers, including all mechanical, plumbing, electrical and precision instruments (EXPIRED)