DIN EN 25580:1992-06 Non-destructive testing; industrial radiographic illuminators; minimum requirements (ISO 5580:1985); german version EN 25580:1992 / Note: To be replaced by DIN EN ISO 5580 (2023-03) (in preparation).
1992DIN EN 25580:1992-06 Non-destructive testing; industrial radiographic illuminators; minimum requirements (ISO 5580:1985); german version EN 25580:1992 / Note: To be replaced by DIN EN ISO 5580 (2023-03) (in preparation).
1992DIN EN 25580:1992 Non-destructive testing; industrial radiographic illuminators; minimum requirements (ISO 5580:1985); german version EN 25580:1992