The object of the contract is to have the holder ensure on behalf of the Chamber of Trades of Alsace (C.M.A.) the maintenance of the heating, cooling and ventilation installations of comfort of the buildings of the Chamber of Trades of Alsace
lower Rhine: maintenance Heating - ventilation - air conditioningThe object of the contract is to have the holder ensure on behalf of the Chamber of Trades of Alsace (C.M.A.) the maintenance of the heating, cooling and ventilation installations of comfort of the buildings of the Chamber of Trades of Alsace in the Bas-Rhin
Haut Rhin : maintenance Heating - ventilation - air conditioningThe object of the contract is to have the holder ensure on behalf of the Chamber of Trades of Alsace (C.M.A.) the maintenance of the heating, cooling and ventilation installations of comfort of the buildings of the Chamber of Trades of Alsace in the Bas-Rhin