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ASHRAE 172 : 2017

Superseded

Superseded

View Superseded by

METHOD OF TEST FOR INSOLUBLE MATERIALS IN SYNTHETIC LUBRICANTS AND HFC REFRIGERANT SYSTEMS

Published date

05-15-2017

Superseded date

09-12-2025

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Foreword
1 Purpose
2 Scope
3 Definitions
4 Safety
5 Apparatus
6 Test Material Specification and Their Preparation for Use
7 Procedure
8 Significance of Results
9 References

Describes a test method to determine the formation of insoluble materials in synthetic lubricants and hydrofluorocarbon (HFC) systems.

DocumentType
Test Method
PublisherName
American Society of Heating, Refrigerating & Air Conditioning Engineers
Status
Superseded
SupersededBy

ASHRAE GUIDELINE 40 : 2017 REFRIGERATION OIL DESCRIPTION

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