DIN 28139-1:1985-06

Welding necks for glass lined vessels; form H main flanges for clamp screw connections; dimensions.

NORM herausgegeben am 1.6.1985

The information about the standard:

Designation standards: DIN 28139-1:1985-06
Note: UNGÜLTIG
Publication date standards: 1.6.1985
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: German technical standard
Kategorie: Technische Normen DIN