DIN 28401:1976
Vacuum technology; graphical symbols, summary

Standard No.

DIN 28401:1976

Release Date

1976

Published By

German Institute for Standardization

Status

Withdraw 2008-03

Replace By

DIN 28401:2008

Latest

DIN 28401:2022-02

Scope

vacuum technology; graphical symbols, summary Technique du vide; graphic symbols, sommaire

DIN 28401:1976 history

• 1970 DIN 28401:2022-02 Vacuum technology - Graphical symbols - Summary
• 2008 DIN 28401:2008 Vacuum technology - Graphical symbols - Summary
• 1976 DIN 28401:1976 Vacuum technology; graphical symbols, summary