DIN EN 16729-4:2019-03 Railway applications - Infrastructure - Non-destructive testing on rails in track - Part 4: Qualification of personnel for non-destructive testing on rails; German version EN 16729-4:2018

标准编号：DIN EN 16729-4:2019-03

英文标题：Railway applications - Infrastructure - Non-destructive testing on rails in track - Part 4: Qualification of personnel for non-destructive testing on rails; German version EN 16729-4:2018

德文标题：Bahnanwendungen - Infrastruktur - Zerstörungsfreie Prüfung an Schienen im Gleis - Teil 4: Qualifizierung von Personal für die zerstörungsfreie Prüfung an Gleisen; Deutsche Fassung EN 16729-4:2018

发布日期：2019-03

DIN EN 16729-4:2019-03 Railway applications - Infrastructure - Non-destructive testing on rails in track - Part 4: Qualification of personnel for non-destructive testing on rails; German version EN 16729-4:2018

标准预览图