D DevilDog New member Location Gilbert, Az Oct 29, 2012 #1 What are the requirements for 2X4 fixtures in grid ceiling?
roger Moderator Staff member Location Fl Occupation Retired Electrician Oct 29, 2012 #2 As far as the NEC is concerned see 410.36 (410.16 pre 2008). Your local building codes probably require more. Roger
As far as the NEC is concerned see 410.36 (410.16 pre 2008). Your local building codes probably require more. Roger
infinity Moderator Staff member Location New Jersey Occupation Journeyman Electrician Oct 29, 2012 #3 What's a slack wire?
roger Moderator Staff member Location Fl Occupation Retired Electrician Oct 29, 2012 #4 Rob, they are used for additional fixture supports for vibration and seismic reasons AKA safety wires. Roger
Rob, they are used for additional fixture supports for vibration and seismic reasons AKA safety wires. Roger
