On May 7, 2012, the New Jersey DCA adopted a new Electrical Code – The National Electrical Code, 2011 (NEC2011). The six month grace period started on May 7th, and ends November 7, 2012. Begin using the updated version of the electrical code on new projects before November.
Copies of the code can be obtained From: National Fire Protection Assoc  770-3000. The code can also be obtained from the ICC – www.iccsafe.org