PN M43853-1991
Vacum technology. Turbomolecular pumps. Methods of measurement of the performance characteristics

Standard No.

PN M43853-1991

Release Date

1991

Published By

PL-PKN

Latest

PN M43853-1991

PN M43853-1991 history

• 1991 PN M43853-1991 Vacum technology. Turbomolecular pumps. Methods of measurement of the performance characteristics