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

Standard No.

KS R ISO 4548-12:2007

Release Date

2007

Published By

Korean Agency for Technology and Standards (KATS)

Status

Be replaced

Replace By

KS R ISO 4548-12-2007(2017)

Latest

KS R ISO 4548-12:2022

Replace

KS R ISO 4548-12:2002

Scope

This standard is intended to evaluate the performance of amperometric lubricant filters for internal combustion engines by continuously filtering contaminants.

KS R ISO 4548-12:2007 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