KS M 2221-2022
Testing method for insolubles in used lubricating oils

Standard No.

KS M 2221-2022

Release Date

2022

Published By

Korean Agency for Technology and Standards (KATS)

Latest

KS M 2221-2022

KS M 2221-2022 history

• 2022 KS M 2221-2022 Testing method for insolubles in used lubricating oils
• 0000 KS M 2221-2007(2017)
• 2007 KS M 2221-2007 Testing method for insolubles in used lubricating oils
• 1982 KS M 2221-1982 Testing method for insolubles in used lubricating oils