Обозначение: A745/A745M – 20Стандартное практическое руководство по уль...
Designation: B745/B745M − 15 (Reapproved 2021)Standard Specification forCorrugated Aluminum Pipe for Sewers and Drai...
Designation: A745/A745M − 24Standard Practice forUltrasonic Examination of Austenitic Steel Forgings1This standard is...

