14m151au - mT-HZ - supply of special mortars and ready-to-use products for the maintenance of the road - rental and transport of silo - 2015-2016 years, reconductable 2 times
No 14m081ao - ald/Jr/Jm - supply of manufactured concrete products, PVC products and plastic sheaths for the road - year 2015 reconductable in 2016, 2017 and 2018