ISO 29821:2026 - Condition monitoring and diagnostics of machine systems — Ultrasound — General requirements, guidelines, procedures and validation

Published (Edition 2, 2026)

ISO 29821:2026

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Abstract

This document

gives guidelines for establishing severity assessment criteria for anomalies identified by airborne (AB) and structure-borne (SB) ultrasound,
specifies methods and requirements for carrying out ultrasonic inspection, testing, measurement and monitoring of machines, including safety recommendations and sources of error, and
provides information relative to data interpretation, assessment criteria and reporting.

General information

Status
: Published

Publication date
: 2026-04

Stage
: International Standard published [60.60]
Edition
: 2

Number of pages
: 22
Technical Committee :
ISO/TC 108/SC 5

ICS :
17.160
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