maintenance of ventilation networks for the benefit of the Bretagne Atlantique Hospital Center (Vannes and Auray), the Alphonse Guérin Hospital Center (Ploërmel), the Josselin Hospital Center, the Malestroit Nursing Home, the Belle-Ile-En-Mer Hospital Center, the Basse Vilaine Hospital Center (Nivillac), the Rose des vents (Quiberon), and the Morbihan epsm (Saint Avé). The estimates by Establishment are given in Appendix 2 of the Special Administrative Clauses

maintenance of the ventilation networks of the Centre hospitalier Bretagne Atlantique, the Centre hospitalier Alphonse Guérin, the Ehpad de Malestroit, the Centre hospitalier de Josselin, the Centre hospitalier de Belle-Ile-En-Mer, the Centre hospitalier Basse Vilaine and the ehpad La Rose des Vents

maintenance of the ventilation networks of the epsm Morbihan