ISO 21940-14:2012

Mechanical vibration — Rotor balancing — Part 14: Procedures for assessing balance errors

Publication date: Jun 21, 2012

General information

Current stage: 90.92 Effective date: Dec 5, 2022

Originator: ISO

Owner: ISO/TC 108/SC 2

Type: International Standard

ICS: 21.120.40

Languages: English

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Status: Published

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Scope

This part of ISO 21940 specifies the requirements for the following:
a) identifying errors in the unbalance measuring process of a rotor;
b) assessing the identified errors;
c) taking the errors into account.
This part of ISO 21940 specifies balance acceptance criteria, in terms of residual unbalance, for both directly
after balancing and for a subsequent check of the balance quality by the user.
For the main typical errors, this part of ISO 21940 lists methods for their reduction in an informative annex.

Life cycle

PREVIOUSLY

Revises
ISO 1940-2:1997

NOW

PUBLISHED
ISO 21940-14:2012
90.92 Standard to be revised
Dec 5, 2022

CORRIGENDA / AMENDMENTS

Amended by
ISO 21940-14:2012/Amd 1:2022

REVISED BY

IN_DEVELOPMENT
ISO/AWI 21940-14

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