I.S. EN IEC 60534-4:2022
Current
The latest, up-to-date edition.
Industrial-process control valves - Part 4: Inspection and routine testing (IEC 60534-4:2021)
Hardcopy , PDF
English
21-02-2022
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Tests procedures
Annex A (informative) Example calculations of seat leakage
Annex B (informative) Inspection and routine testing checklist (per IEC 60534-4)
Bibliography
This part of IEC 60534 specifies the requirements for the inspection and routine testing of control valves manufactured in conformity with the other parts of IEC 60534.
| Committee |
TC 65
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-1059-3
|
| Pages |
64
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| IEC 60534-4:2021 | Identical |
| EN IEC 60534-4:2022 | Identical |
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