Certificate of factory production control for production of reinforcing steel rebars, according to BDS EN 10080:2005
Certificate of factory production control for production of welded reinforcement wire meshes, according to BDS EN 10080:2005
Certificate of factory production control for production of reinforcement products containing welding joints-reinforcement cages according to BDS EN ISO 17660-1: 2006
Certificate of factory production control for production of welded reinforcement wire meshes, according to SR 438-3:2012