ISO 4412-1:1991
Hydraulic fluid power; test code for determination of airborne noise levels; part 1: pumps

Standard No.

ISO 4412-1:1991

Release Date

1991

Published By

International Organization for Standardization (ISO)

Latest

ISO 4412-1:1991

Scope

Establishes a test code describing procedures based on ISO 2204. Applies to all types of fluid power pumps. Guidelines for application are given in annex C. This second edition cancels and replaces the first edition (1979). Annexes C and D are for information only.

ISO 4412-1:1991 history

• 1991 ISO 4412-1:1991 Hydraulic fluid power; test code for determination of airborne noise levels; part 1: pumps
• 1979 ISO 4412-1:1979 Hydraulic fluid power — Test code for the determination of airborne noise levels — Part 1: Pumps