HCH may refer to: Hampton Court House, an independent school in Surrey, UK. Hexachlorocyclohexane, a group of chemical compounds. Holmes Chapel railway station (National Rail station code), in Cheshire, England.
The PDI focus is on education and training, with more than 20 hours of educational sessions and speakers, and the ability to earn up to 21 Continuing Professional Education (CPE) units. These sessions meet the National Association of State Boards of Accounting standards.
1 Passing score: CompTIA requires that you score a 720 on the Network+ exam, on a scale of 100-900. 2  Time limit: You have 90 minutes to complete the Network+ exam.  How to register: Registration for the Network+ exam can be done either through Pearson VUE or Prometric.