NEN EN ISO 28921-2 : 2017
Current
Current
The latest, up-to-date edition.
INDUSTRIAL VALVES - ISOLATING VALVES FOR LOW-TEMPERATURE APPLICATIONS - PART 2: TYPE TESTING
Published date
10-05-2017
Publisher
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Defines requirements for the type testing of isolating valves for low-temperature applications to verify the performance of valves at a low temperature from -50 degrees C down to -196 degrees C.
| DevelopmentNote |
Supersedes NEN EN 12567 & NEN ISO 28921-2. (03/2017)
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| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
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| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN ISO 28921-2:2017 | Identical |
| ISO 28921-2:2015 | Identical |
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