ISO 6521-3:2019

Lubricants, industrial oils and related products (Class L) — Family D (compressors) — Part 3: Specifications of categories DRA, DRB, DRC, DRD, DRE, DRF and DRG (lubricants for refrigerating compressors)

Lubricants, industrial oils and related products (Class L) — Family D (compressors) — Part 3: Specifications of categories DRA, DRB, DRC, DRD, DRE, DRF and DRG (lubricants for refrigerating compressors)

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Referenced standards

DIN 51538ISO 12185ISO 12937ISO 20764ISO 2592ISO 2719ISO 2909ISO 3016ISO 3104ISO 3170ISO 3448ISO 3675ISO 3771ISO 6245ISO 6296ISO 6618ISO 6619ISO 6743-3
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ISO 6521-3:2019

Lubricants, industrial oils and related products (Class L) — Family D (compressors) — Part 3: Specifications of categories DRA, DRB, DRC, DRD, DRE, DRF and DRG (lubricants for refrigerating compressors)

Lubricants, industrial oils and related products (Class L) — Family D (compressors) — Part 3: Specifications of categories DRA, DRB, DRC, DRD, DRE, DRF and DRG (lubricants for refrigerating compressors)

This document specifies the minimum requirements for mineral or synthetic based lubricants intended for use in all types of refrigerating compressors.

NOTE This document can be read in conjunction with ISO 6743-3.

Edition2019
Standard Part No3
Published Date2019
Published ByInternational Standardization Organisation
Page Count13