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

Current stage: 90.93 Effective date: Oct 30, 2025

Originator: ISO

Owner: ISO/TC 131/SC 8

Type: International Standard

ICS: 23.100.10 17.140.20

Languages: French English

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Status: Published

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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WITHDRAWN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
90.93 Standard confirmed
Oct 30, 2025

REVISED BY

IN_DEVELOPMENT
ISO/PWI 4412-2