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DEFSTAN 05-50(PT57)/1(1991) : 1991

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

METHODS FOR TESTING FUELS, LUBRICANTS AND ASSOCIATED PRODUCTS - PART 57: OXIDATION STABILITY OF STEAM TURBINE OILS

Available format(s)

Hardcopy , PDF

Withdrawn date

03-04-2006

Language(s)

English

Published date

01-01-1991

Preface
1 Scope
2 Warning
3 Related Documents
4 Outline of Method
5 Apparatus
6 Materials
7 Preparation of Apparatus
8 Procedure
9 Calculation
10 Reporting
11 Precision

Describes a method for the determination of oxidation stability, from the acidity of the sample and the water layer, amount of sediment and condition of the catalyst after oxidation.

DevelopmentNote
Supersedes DEFSTAN 05-50/1(1979) (05/2003)
DocumentType
Standard
Pages
16
PublisherName
UK Ministry of Defence Standards
Status
Withdrawn
Supersedes

DEFSTAN 91-74/1(1993) : 1993 AMD 1 1997 LUBRICATING OIL, STEAM TURBINE AND GEAR, EXTREME PRESSURE JOINT SERVICE DESIGNATION: OEP-80
DEFSTAN 91-25/3(1997) : 1997 LUBRICATING OIL, STEAM TURBINE AND GEAR: LIGHT SERVICE NATO CODE: 0-240 JOINT SERVICE DESIGNATION: OM-100

BS 871:1981 Specification for abrasive papers and cloths
BS 509-2:1984 Acetone for industrial use Methods of test
BS 6017:1981 Specification for copper refinery shapes
BS 509-1:1987 Acetone for industrial use Specification for acetone

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