DIN 28120:2021-04
Circular sight glass fittings with sight glasses in main power connection
- Standard No.
- DIN 28120:2021-04
- Release Date
- 2021
- Published By
- German Institute for Standardization
- Latest
- DIN 28120:2021-04
DIN 28120:2021-04 history
- 2021 DIN 28120:2021 Circular sight glass fittings with sight glasses in main power connection
- 1970 DIN 28120 E:2020-05
- 2004 DIN 28120:2004 Circular sight glasses with case in main power connection
- 0000 DIN 28120:2003
- 1970 DIN 28120:1979
