N.H. Admin. Code § He-W 655.01
(See Revision Note at Chapter Heading He-W 600) #5171, eff 6-26-91; ss by #5440, eff 7-24-92; ss by #5712, eff 10-4-93; amd by #5858, eff 7-1-94; amd by #6396, eff 12-16-96; amd by #6446, eff 2-1-97; ss by #7243, eff 5-1-00; ss by #9137, eff 4-22-08