DPM

DPM may refer to:

==Science and technology== Damp-proof membrane, a membrane material applied to prevent moisture transmission Defects per million opportunities in manufacturing Diesel particulate matter, an occupational hazard due to diesel exhaust Di(propylene glycol) methyl ether, chemical compound Discrete particle method, any of a family of numerical methods Disintegrations per minute, a measure of the activity of the source of radioactivity Disappearing Positive Methodology, state-sponsored subversion of drug testing processes in Russian doping programme