KS R ISO 4548-12-2022
Methods of test for full-flow lubricating oil filters for internal combustion engines — Part 12: Filtration efficiency using particle counting, and contaminant retention capacity

Standard No.

KS R ISO 4548-12-2022

Release Date

2022

Published By

KR-KS

Latest

KS R ISO 4548-12-2022

KS R ISO 4548-12-2022 history

• 2022 KS R ISO 4548-12:2022 Methods of test for full-flow lubricating oil filters for internal combustion engines — Part 12: Filtration efficiency using particle counting, and contaminant retention capacity
• 0000 KS R ISO 4548-12-2007(2017)
• 2007 KS R ISO 4548-12:2007 Methods of test for full-flow lubricating oil filters for internal combustion engines－Part 12：Filtration efficiency using particle counting, and contaminant retention capacity
• 0000 KS R ISO 4548-12:2002