R-Series Filters: A filter intended for removal of any particle including oil-based liquid aerosol. They may be used for any solid or liquid airborne particulate hazard. If the atmosphere contains oil, the R-series filter should be used only for a single shift (or for 8 hours of continuous or intermittent use).
How many Oscars did Ben Affleck win? Ben Affleck has won two Oscars. He won an Oscar along with friend Matt Damon in 1997 for Best Original Screenplay for Good Will Hunting. In 2013, he won a Best Picture Oscar f â¦ or Argo, which he produced.
How many Oscars has Meryl Streep won? And how many Oscar nominations? Here are the films that got her Academy Awards wins and nominations, with actors, directors, and subjects. Meryl Streep has won 3 Oscars so far (I can see more coming; the woman is on a roll). She also has no less than 18 Oscar nominations at the time of my writing this (January 25, 2013). I plan to see most of the movies listed below.