NA 003
DIN Standards Committee Valves
Standards
[Withdrawn]
DIN 3441-2
DIN 3441-2
Valves of Rigid PVC (Unplasticized Polyvinyl Chloride); Ball Valves; Dimensions
Title (German)
Armaturen aus PVC hart (Polyvinylchlorid hart); Kugelhähne, Maße