Openings in cylindrical, conical and spherical shells.
NORM herausgegeben am 1.2.2010
Designation standards: AD 2000 Merkblatt B 9
Publication date standards: 1.2.2010
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: German technical standard
Ausschnitte in Zylindern, Kegeln und Kugeln.