3 documents found
Head: Lobanov Leonid Mikhailovich. The development of a national standard for device electrode inflammation and maintenance for arc welding;. (popup.stage: ). E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine. № 0217U004394
Head: Lobanov Leonid Mikhailovich. The development of a national standard on specifications and certification processes welding of metallic materials on the basis of pre-production tests in. (popup.stage: ). E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine. № 0217U004393
Head: Lobanov Leonid Mikhailovich. Development of a national standard for qualification testing of welders during fusion welding. (popup.stage: ). E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine. № 0217U004390
3 documents found

Updated: 2026-11-06