ISA RP75.21 : 1989
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PROCESS DATA PRESENTATION FOR CONTROL VALVES
05-01-2010
01-01-1996
1 Scope
2 Purpose
3 Definitions
4 Discussion
5 Process data envelope
6 Process schematic
7 Process piping and configuration
8 Process data worksheet
9 Suggested applications
Annex A - References
Figures
1 - Example of a process data envelope
2 - Example of a process schematic
3 - Examples of process piping configuration sketches
4 - Process data worksheet
Specifies a technique for the communication of process data and other special requirements among the parties involved to facilitate the selection of control valves, their actuators, and accessories.
| Committee |
SP75
|
| DocumentType |
Standard
|
| PublisherName |
International Society of Automation
|
| Status |
Withdrawn
|
| ISA 75.05 : 1983 | CONTROL VALVE TERMINOLOGY |
| ISA 75.01 : 1985 | FLOW EQUATIONS FOR SIZING CONTROL VALVES |
| ISA 51.1 : 1979 | PROCESS INSTRUMENTATION TERMINOLOGY |
| ISA 75.02 : 1996 | CONTROL VALVE CAPACITY TEST PROCEDURES |
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