BS ISO 21360-1:2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Vacuum technology. Standard methods for measuring vacuum-pump performance General description
Hardcopy , PDF
17-06-2020
English
31-05-2012
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Test methods
Annex A (informative) - Mean free path of some
important gases
Annex B (informative) - Measuring uncertainties
Bibliography
Describes three methods for measuring the volume flow rate and one method each for measuring the base pressure, the compression ratio, and the critical backing pressure of a vacuum pump.
| Committee |
MCE/8/-/4
|
| DevelopmentNote |
Supersedes BS ISO 21360. (05/2012) Reviewed and confirmed by BSI, November 2017. (11/2017)
|
| DocumentType |
Standard
|
| Pages |
38
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| ISO 21360-1:2012 | Identical |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
| ISO 80000-4:2006 | Quantities and units Part 4: Mechanics |
| ISO 3529-2:1981 | Vacuum technology — Vocabulary — Part 2: Vacuum pumps and related terms |
| ISO 3529-1:1981 | Vacuum technology — Vocabulary — Part 1: General terms |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
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