• Capability and Quality of the Vibratory Rollers 

      Tont, Valentin; Ionescu, Ştefania (Universitatea "Dunărea de Jos" din Galaţi, 2003)
      In this paper are presented the global criterions of performance and the classification of vibratory rollers about these criterions.
    • Quality Concrete - Performing Concrete Plants 

      Ionescu, Ștefania; Poiovici, Roza; Tont, Valentin (Universitatea "Dunărea de Jos' din Galați, 2003)
      The buildings compositions quality, as well as resistance, stability and durability imposed by the law 10/1995 depends by the quality of concrete who should fulfil the conditions imposed by the Practical Code NE 012/99. The ...