IP 316: Determination of heptane insolubles in used lubricating oils
- Method adopted/last revised: 1993
- Method reapproved: 2005
- REF/ISBN: IP316-2934869
- Status: Current
- First printed in STM books: January 1993
-
Scope
This standard describes a method for the determination of carbon, wear debris and other particulate matter, insoluble in heptane, in lubricating oils above the level of 0.10% (m/m).
Members Benefits
Are you an EI Member? If yes, register/log in now to ensure you receive free access or discounts to EI publications.
If you are not a Member, why not join today and receive all of the benefits of EI Membership? EI Members are entitled to a 25% discount on most EI publications.