ISO 15859-4:2004
Current
The latest, up-to-date edition.
Space systems Fluid characteristics, sampling and test methods Part 4: Helium
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English, French
06-08-2004
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ISO 15859-4:2004 specifies limits for the composition of helium and establishes the sampling and test requirements applicable for the verification of the helium composition.
ISO 15859-4:2004 is applicable to helium, used in both flight hardware and ground facilities, systems and equipment, of the following types and grades:Type I, gaseous (Grade A: purging and pressurizing helium, Grade F: purging and pressurizing helium, Grade J: purging and pressurizing helium) and Type II, liquid (Grade A: purging and pressurizing helium, Grade F: purging and pressurizing helium).
ISO 15859-4:2004 is applicable to influents only within the specified limits.
ISO 15859-4:2004 is applicable to any sampling operation required to ensure that, when the fluid enters the launch vehicle or spacecraft, the fluid composition complies with the limits provided hereafter or with any technical specification agreed to for a particular use.
| DevelopmentNote |
Supersedes ISO/DIS 15859-4 (06/2004)
|
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| GOST R ISO 15859-4 : 2010 | Identical |
| BS ISO 15859-4:2004 | Identical |
| ISO 15860:2006 | Space systems — Gas contamination — Measurement methods for field tests |
| BS ISO 15388:2012 | Space systems. Contamination and cleanliness control |
| ISO 15388:2012 | Space systems — Contamination and cleanliness control |
| BS ISO 15860:2006 | Space systems. Gas contamination. Measurement methods for field tests |
| 10/30234886 DC : 0 | BS ISO 15388 - SPACE SYSTEMS - CONTAMINATION AND CLEANLINESS CONTROL |
| ISO 9000:2015 | Quality management systems — Fundamentals and vocabulary |
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