Capacity of separation is 25m3 per hour. For planting using natural gravel Moravian exceptional quality, and gravel screening is fastened in the four factions:

  • faction 0-4mm
  • faction 4-8mm
  • faction 8-16mm
  • faction 16-31.5mm
  • Their amount is in concrete depending on the type of the title of the concrete. Produced concrete daily is controlled TRANSKOP laboratory which is under the supervision of a laboratory accredited laboratory Institute for Highway Belgrade, which verifies, and reports and certificates.