SN EN ISO 4263-4 : 2006
Current
The latest, up-to-date edition.
PETROLEUM AND RELATED PRODUCTS - DETERMINATION OF THE AGEING BEHAVIOUR OF INHIBITED OILS AND FLUIDS - TOST TEST - PART 4: PROCEDURE FOR INDUSTRIAL GEAR OILS
12-01-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents and materials
6 Apparatus
7 Sampling
8 Preparation of apparatus - Cleaning of glassware
9 Procedure
10 Expression of results
11 Precision
12 Test report
Annex A (normative) Liquid-in-glass thermometer
specifications
Annex B (normative) Method for the determination of the
insoluble content (precipitation number)
Annex C (informative) Method for the determination of the
sediment content by filtration
Annex D (informative) Method for the determination of the
variation of the additives content
Annex E (informative) Method for the determination of the
infra-red oxidation
Bibliography
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