ISO/WD 4412-2

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

General information

Current stage: 20.20 Effective date: Jul 31, 2024

Originator: ISO

Owner: ISO/TC 131/SC 8

Type: International Standard

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

Revises
ISO 4412-2:1991

NOW

IN_DEVELOPMENT
ISO/WD 4412-2
20.20 Working draft (WD) study initiated
Jul 31, 2024

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