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DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 60970 ; VDE 0370-14:2008-05 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 50353 | 2001-09 | Insulating oil - Determination of fibre contamination by the counting method using a microscope More |
| ISO 4407 | 2002-04 | Hydraulic fluid power - Fluid contamination - Determination of particulate contamination by the counting method using an optical microscope More |
| DIN EN 50353 ; VDE 0370-17:2002-03 | 2002-03 | Insulating oil - Determination of fibre contamination by the counting method using a microscope; German version EN 50353:2001 More |
