ISO 1607-2:1978
Positive displacement vacuum pumps — Measurement of performance characteristics — Part 2: Measurement of ultimate pressure

Standard No.

ISO 1607-2:1978

Release Date

1978

Published By

International Organization for Standardization (ISO)

Status

Be replaced 1989-11

Replace By

ISO 1607-2:1989

Latest

ISO 1607-2:1989

ISO 1607-2:1978 history

• 1989 ISO 1607-2:1989 Positive-displacement vacuum pumps; measurement of performance characteristics; part 2: measurement of ultimate pressure
• 1978 ISO 1607-2:1978 Positive displacement vacuum pumps — Measurement of performance characteristics — Part 2: Measurement of ultimate pressure