GSO ISO 6521-3:2022
ISO 6521-3:2019
Gulf Standard
Current Edition
·
Approved on
12 May 2022
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)
GSO ISO 6521-3:2022 Files
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GSO ISO 6521-3:2022 Scope
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.
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