Non-destructive testing - Radiographic inspection of corrosion and deposits in pipes by X- and gamma rays - Part 2: Double wall radiographic inspection (ISO 20769-2:2018)
NORMA vydána dne 22.5.2019
Designation standards: UNE-EN ISO 20769-2:2019
Publication date standards: 22.5.2019
The number of pages: 39
Approximate weight : 117 g (0.26 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE