NFC 27 232 : 1990
Superseded
Superseded
View Superseded by
METHODS FOR COUNTING AND SIZING PARTICLES IN INSULATING LIQUIDS
Published date
01-12-2013
Publisher
Superseded date
10-01-2007
Superseded by
Sorry this product is not available in your region.
Describes sampling procedures and methods for determining particle concentration and particle size distribution. Three methods are recommended, one using an automatic particle size analyzer and two based on the counting, with an optical microscope, of particles on the surface of a filtering membrane. All methods are applicable to both unused liquids and liquids in service.
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| IEC 60970:2007 | Identical |
Summarise
Sorry this product is not available in your region.