WV Title 87, Series 4 State Building Code, including: 2015 IBC; 2015 IRC (delete Chapter 11); 2015 IEBC; 2015 IPC; 2015 IMC; 2015 IFGC; 2015 IPMC; 2015 ISPSC; 2014 NFPA 70 (NEC); 2009 IECC (Residential Energy); 2009 ICC/ANSI A 117.1 Standards for Accessibility; 2007 ANSI/ASHRAE/IESNA Standard 90.1 (Commercial Energy). It is the responsibility of property owner /contractor to verify the code is adhered to.