ISA TR75.04.01 : 1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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CONTROL VALVE POSITION STABILITY
Hardcopy , PDF
English
01-01-1998
22-11-2024
1 Scope
2 Purpose
3 Definitions
4 Discussion
5 Measurement of position instability
Annex A - References
Covers control valve stem position mechanical stability and establishes a measurement criterion for position instability of the valve.
| Committee |
SP75
|
| DevelopmentNote |
Supersedes ISA RP75.18 (05/2001)
|
| DocumentType |
Standard
|
| Pages |
20
|
| ProductNote |
Reconfirmed 1998
|
| PublisherName |
International Society of Automation
|
| Status |
Superseded
|
| SupersededBy |
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