N.H. Admin. Code § Den 302.02
#287.2, eff 1-17-74; ss by #2981, eff 2-28-85; ss by #5110, eff 4-4-91; ss by #6186, eff 2-17-96; ss by #6909, eff 12-9-98; amd by #7929, eff 8-6-03; amd by #8260, eff 1-19-05; amd by #8584, eff 3-16-06; amd by #8694, eff 7-27-06; ss by #8838, eff 3-9-07; amd by #10068, eff 1-10-12; amd by #10328-B, eff 5-7-13