earthing This topic has 0 replies, 1 voice, and was last updated 19 years ago by max. Viewing 1 post (of 1 total) Author Posts 26th April 2005 at 10:40 #40961 maxGuest hi guys is there a difference between earthing and grounding while connecting communication equipments in msc room ? Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.