Designation: B352/B352M − 17 (Reapproved 2021)Standard Specification forZirconium and Zirconium Alloy Sheet, Strip, ...
Обозначение: A352/A352M – 18aСтандартные технические условия на стальные...
Designation: A352/A352M − 21Standard Specification forSteel Castings, Ferritic and Martensitic, for Pressure-Containin...

