The following standards from NACE International, 1440 South Creek Drive, Houston, Texas 77084-4906, (281) 228-6223, http://www.nace.org, shall apply as noted in the rules and summarized in Appendix A:
(a) Standard Number SP-0169-2007 (formerly RP-0169-2002) - "Control of External Corrosion on Underground or Submerged Metallic Piping Systems" (NACE SP-0169); and(b) Standard Number SP-0285-2011 (formerly RP-0285-2002) - "Corrosion Control of Underground Storage Tank Systems by Cathodic Protection" (NACE SP-0285).N.H. Admin. Code § Env-Or 303.03
(See Revision Note at chapter heading for Env-Or 300) #10487, eff 2-7-14