Engineering the # of line This topic has 0 replies, 1 voice, and was last updated 24 years, 2 months ago by Tom. Viewing 1 post (of 1 total) Author Posts 12th October 2000 at 02:26 #33074 TomGuest What exactly does it mean – the term “engineering the number of lines required” Thanks, Tom Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.