Wrought iron for use in railway rolling stock. best Yorkshire and grades A, B and C..
NORM herausgegeben am 29.8.1910
Designation standards: BS 51:1910
Note: UNGÜLTIG
Publication date standards: 29.8.1910
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS