N.H. Admin. Code § He-W 648.03
(See Revision Note at Chapter Heading He-W 600) #5171, eff 6-26-91; ss by #5418, INTERIM, eff 7-1-92, EXPIRED: 10-29-92
New. #5500, eff 11-6-92; amd by #5966, eff 1-27-95; ss by #6865, eff 10-3-98; amd by #6969, eff 4-1-99; amd by #7451, eff 2-17-01; amd by #7622, INTERIM, eff 1-9-02 EXPIRED: 7-8-02; amd by #7693, eff 5-25-02; amd by #7803, INTERIM, eff 1-1-03, EXPIRED: 6-30-03; amd by #7876, eff 4-23-03; amd by #8015, eff 1-1-04, EXPIRED: 6-29-04; amd by #8092, eff 5-28-04; amd by #8252, eff 1-8-05; amd by #8684, eff 7-21-06; ss by #9364, eff 2-1-09