21077 — maintenance of refrigeration installations at the Clermont-Ferrand aerospace industrial workshop and its detachments in Toul and Phalsbourg

The services consist in maintaining in good working order the refrigeration installations of the industrial workshop of the aeronautics of Clermont-Ferrand and its detachments of Toul and Phalsbourg. They will cover the following types of installations:

— single-piece direct expansion

systems or Split System, — centralized ambience treatment systems,

— cold rooms for industrial use, laboratory climatic enclosures,

— ice water units, air treatment plant, cassettes, wall units,

— DRV systems, machine tool cooling, mobile bench airplane burst coolanol and tiger helicopter,

— heat pump.

The expected level of maintenance is a total guarantee.