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BS ISO 29821 : 2018

Current

Current

The latest, up-to-date edition.

CONDITION MONITORING AND DIAGNOSTICS OF MACHINES - ULTRASOUND - GENERAL GUIDELINES, PROCEDURES AND VALIDATION

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2018

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle of the airborne and
   structure-borne method
5 Ultrasound equipment
6 Data collection guidelines
7 Training requirements
8 Assessment criteria
9 Interpretation guidelines
10 Diagnosing ultrasonic problems
11 Sensitivity validation guidelines
12 Monitoring interval
13 Data interpretations
14 Reporting
Annex A (informative) - Example of a compressed
        air leak survey
Annex B (informative) - Typical examples of ultrasound
        test reports
Annex C (informative) - Example of a generic sensitivity
        validation procedure - Ultrasonic tone generator method
Bibliography

Describes: - guidelines for establishing severity assessment criteria for anomalies identified by airborne (AB) and structure-borne (SB) ultrasound, - methods and requirements for carrying out ultrasonic examination of machines, including safety recommendations and sources of error, and - information relative to data interpretation, assessment criteria and reporting.

Committee
GME/21/7
DevelopmentNote
Supersedes 17/30341581 DC, BS ISO 29821-1 and BS ISO 29821-2. (02/2018)
DocumentType
Standard
Pages
34
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 29821:2018 Identical

ISO 18436-8:2013 Condition monitoring and diagnostics of machines — Requirements for qualification and assessment of personnel — Part 8: Ultrasound
ISO 13381-1:2015 Condition monitoring and diagnostics of machines — Prognostics — Part 1: General guidelines
ISO 2041:2009 Mechanical vibration, shock and condition monitoring Vocabulary
ISO 13379-1:2012 Condition monitoring and diagnostics of machines — Data interpretation and diagnostics techniques — Part 1: General guidelines
ISO 13372:2004 Condition monitoring and diagnostics of machines Vocabulary
ISO 22096:2007 Condition monitoring and diagnostics of machines Acoustic emission
ISO 17359:2011 Condition monitoring and diagnostics of machines General guidelines

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