The object of the operation is the improvement of the section of the Larissas KARDITSA Provincial Road, from the level node (I/K) Mesorachi to I/K Eleftheres, 2,15 km long and specifically includes: The widening of the section of Ep.O. Larissa Karditsa in the section from I/K Mesorachis to I/K Eleftheron length 2.15 km, The construction of side traffic routes, the modification of the existing I/K Mesorachis in circular and its adaptation to the new typical cross section of the new section I/K Mesorahis – I/K Eleftheron, the adaptation of the existing I/K of Eleftheron to the new standard section of the I/K.