BS 4559-5.6:1987
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Methods for preparation of calibration gas mixtures. Dynamic volumetric methods Sonic orifices
Hardcopy , PDF
16-05-2003
BS ISO 6145-6 : 2003
BS EN ISO 6145-6:2017
BS EN ISO 6145-6:2008
English
31-12-1987
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National foreword
Committees responsible
Method
1. Scope and field of application
2. References
3. Principle of the method
4. Practical examples
5. Operating conditions
6. Experimental determination of concentrations and
examination of sources of error
Table
Relative variations of C*
Figures
1. Gas mixer with sonic nozzles discharging into mixing
chamber (schematic)
2. Gas mixer with several sonic nozzles per component
(schematic)
Method of preparation of mixtures with one or more components of volume ratio equal to or greater than 0.1%, using orifices with sonic flow.
| Committee |
PTI/15
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 6145-6:2017 | Identical |
| BS 4366:1993 | Specification for industrial nitrogen |
| BS 4364:1993 | Specification for industrial oxygen |
| ISO 6142:2001 | Gas analysis Preparation of calibration gas mixtures Gravimetric method |
| ISO 6145-1:2003 | Gas analysis Preparation of calibration gas mixtures using dynamic volumetric methods Part 1: Methods of calibration |
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