ISO 4412-2:1991

Hydraulic fluid power — Test code for determination of airborne noise levels — Part 2: Motors

Publication date:   Aug 22, 1991

General information

90.60 Close of review   Dec 3, 2022

ISO

ISO/TC 131/SC 8 Product testing

International Standard

23.100.10   Pumps and motors | 17.140.20   Noise emitted by machines and equipment

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Scope

Establishes a test code describing procedures based on ISO 2204. Applies to all types of fluid power motors. Guidelines for application are given in annex C. This second edition cancels and replaces the first edition (1984). Annexes C and D are for information only.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 4412-2:1984

NOW

PUBLISHED
ISO 4412-2:1991
90.60 Close of review
Dec 3, 2022