Standards
[CURRENT]
VG 85544-1
VG 85544-1
Flaps for main ballast tank vents - Part 1: Assembly; Text in German and English
Title (German)
Klappen für Tauchzellen-Entlüftung - Teil 1: Zusammenstellung; Text Deutsch und Englisch
Overview
This standard specifies the composition of components, masses and connecting dimensions for venting main ballast tanks on submarines. Flaps for two sizes (diameter 170 mm and 220 mm) of the vent opening are described.