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EVS-EN IEC 60534-4:2022

Industrial-process control valves - Part 4: Inspection and routine testing

Üldinfo
Kehtiv alates 15.02.2022
Alusdokumendid
IEC 60534-4:2021; EN IEC 60534-4:2022
Tegevusala (ICS grupid)
23.060 Sulgeseadmed
Direktiivid või määrused
puuduvad
Standardi ajalugu
Staatus
Kuupäev
Tüüp
Nimetus
15.02.2022
Põhitekst
06.11.2006
Põhitekst
IEC 60534-4:2021 specifies the requirements for the inspection and routine testing of control valves manufactured in conformity with the other parts of IEC 60534. This document is applicable to valves with pressure ratings not exceeding Class 2500. The requirements for actuators apply only to pneumatic actuators. This document does not apply to the types of control valves where radioactive service, fire safety testing, or other hazardous service conditions are encountered. If a standard for hazardous service conflicts with the requirements of this document, the standard for hazardous service should take precedence.
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