Ensure compliance with welding standards and certification schemes
DNV provides certification and compliance services for permanent joining and welding, including personnel certification (EN ISO, ASME, AWS), fabrication standards (ISO 3834 series), and welding consumables and materials standards (EN 13479). Our expertise helps manufacturers, suppliers, and operators ensure product quality, safety, and compliance across industries.
Welding & fabrication standards
Demonstrate welding quality compliance with ISO 3834 certification and assessments for accredited and non-accredited fabrication operations.
Personnel certification for welders and operators
Qualify welding personnel to international standards such as EN ISO 9606, EN ISO 14732, ASME BPVC Section IX, and AWS D.1 to ensure competence and compliance.
Certification of welding consumables and materials
Ensure your welding consumables and materials meet EN 13479 standards through DNV certification for compliance, safety, and performance assurance.