I.S. EN 12569:2020
Current
The latest, up-to-date edition.
Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests
Hardcopy , PDF
English
09-11-2020
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.
European foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Category of valves
5 Requirements
Annex A (normative) Supplementary possible steel grades for fasteners
Annex B (normative) Threaded holes for pneumatic connections
Annex C (informative) Basic configuration of the valve interface from part-turn actuator to the valve with a bracket
Bibliography
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