I have a CCTV customer who is looking for me to run his alarm wire while I run my RG59. For GB's & motions I am guess 4 conductor unshielded 18 gauge is the way to go. For door contacts I am guessing 2 conductor 18 guage unshielded. Do most of you guys just run 4 conductor everywhere for purposes of time and in the odd chance you need a spare pair? Thanks.. not looking to do this on a regular basis..
16 years ago