Hydrotex presents Lubrication University Qualifying School (QSchool) from Tuesday, Oct. 1 through Thursday Oct. 3, 2013 from 8 a.m. to 5 p.m. at the Hydrotex Corporate office in Dallas, TX.  Lubrication training is a vital step in developing and maintaining successful maintenance programs.  QSchool features lubrication fundamentals, grease fundamentals and comparisons, industrial lubricants, food grade…