NFA 09 491 : 1989
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
NON DESTRUCTIVE TESTING - TIGHTNESS OF TESTING - TESTING BY ACCUMULATION OF SNIFFING OF GAS
Withdrawn date
17-04-2010
Published date
12-01-2013
Publisher
Sorry this product is not available in your region.
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Withdrawn
|
| Supersedes |
| NFE 35 424-2 : 2007 XP | REFRIGERATING SYSTEMS AND HEAT PUMPS - QUALIFICATION OF TIGHTNESS OF COMPONENTS - PART 2: SEMI-STATIC COMPONENTS (EXPANSION VALVES, VALVES, FILLING VALVES, PRESSURE SWITCH, SAFETY VALVES AGAINST EXCESSIVE PRESSURE) |
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