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ASTM D 1275 : 2006

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Standard Test Method for Corrosive Sulfur in Electrical Insulating Oils (Withdrawn 2015)

Available format(s)

Hardcopy , PDF

Superseded date

17-02-2024

Superseded by

ASTM D 1275 : 2015

Language(s)

English

Published date

01-03-2006

€59.22
Excluding VAT

Committee
D 27
DocumentType
Test Method
Pages
3
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

1.1 This test method describes the detection of corrosive sulfur compounds (both inorganic and organic) in electrical insulating oils of petroleum origin.

1.2 New and in-service mineral insulating oils may contain substances that cause corrosion under certain conditions of use. This test method is designed to detect the presence of, or the propensity to form, free (elemental) sulfur and corrosive sulfur compounds by subjecting copper to contact with oil under prescribed conditions.

1.3 Two methods (A and B) have been introduced where historically there has only been one. Method A is the one that has been in place since 1953. Method B is more rigorous and the preferred method.

1.4 The values stated in SI units are to be regarded as the standard. Inch-pound units are included for informational purposes.

This standard does not purport to address the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM D 5222 : 2016 Standard Specification for High Fire-Point Mineral Electrical Insulating Oils
ASTM D 6871 : 2017 Standard Specification for Natural (Vegetable Oil) Ester Fluids Used in Electrical Apparatus
ASTM D 3487 : 2016 : EDT 1 Standard Specification for Mineral Insulating Oil Used in Electrical Apparatus
ASTM D 117 : 2018 Standard Guide for Sampling, Test Methods, and Specifications for Electrical Insulating Liquids

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