
Sills and lintels (clayware, cast concrete and natural stone).
NORM herausgegeben am 25.10.1945
Designation standards: BS 1236-1240:1945
Note: UNGÜLTIG
Publication date standards: 25.10.1945
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS