NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[Withdrawn]
DIN 49999-2
DIN 49999-2
Glass luminaires; round hole edges for threaded ring and spring fastening; connection dimensions
Title (German)
Leuchtengläser; Runde Lochränder für Schraubring- und Federhalterung; Anschlußmaße