AENOR UNE-EN 13480-5:2019 Metallic industrial piping - Part 5: Inspection and testing (Endorsed by Spanish Association for Standardization in September of 2019.)
2019AENOR UNE-EN 13480-5:2019 Metallic industrial piping - Part 5: Inspection and testing (Endorsed by Spanish Association for Standardization in September of 2019.)