CertificatesObtained certificates and technical approvals Technical Approval – MIJTechnical Approval – MIJ Technical Approval – Gas RisersHygienic certificate Welding process evaluation according to EN ISO 3834 UDT decission Quality System Certificate National Declaration of Performance PE / Steel for water National Declaration of Performance – PDI National Declaration of Performance – PE / Steel connections (01/2019) National Declaration of Performance – PE / Steel connections (02/2019) National Technical Assessment for PE / STEEL connections TRTS Certificate – IJO, IPK, KLR Certificate of Conformity of the Factory Production Control ATEX Monolithic Insulating Joints ATEX IPK Certificate of Approval of the Quality System Material identification transfer system We provide solutions for the gas and oil industryIf you have any questions – please contact us Contact form