C E R T Y F I K A T Y |
C E R T Y F I K A T Y |
American Bureau of ShippingWelding Certificatecertyfikat nr: 97 GD21460-X |
Lloyd's RegisterWelding Procedure Approvalcertyfikat nr: 10 / GDK 9700752 |
Bureau VeritasWelding Procedure Approvalcertyfikat nr: 315 GDA 93 |