ASME LOS-1M 1980 Edition, July 15, 1980
RECOMMENDED PRACTICES FOR THE CLEANING, FLUSHING AND PURIFICATION OF STEAM
AND GAS TURBINE LUBRICATION SYSTEMS (REVISION, CONSOLIDATION AND
REDESIGNATION OF ASME STANDARDS NO. 113, 114, 117, 118, 119, 121, LOS-2C1,
LOS-4C1)