NA 082
DIN Standards Committee Piping and Boiler Plant
Standards
[Withdrawn]
DIN 6660
DIN 6660
Pneumatic tube systems - Conveyor tube, conveyor tube bend and sleeves for pneumatic tube lines of unplasticized polyvinylchloride (PVC-U)
Title (German)
Rohrpost - Fahrrohre, Fahrrohrbogen und Muffen für Rohrpostanlagen aus weichmacherfreiem Polyvinylchlorid (PVC-U)