N.H. Code Admin. R. Agr 1412.05
In addition to the expiration date provided for in Agr 1412.04, the manufacturing date shall be clearly and conspicuously printed or stamped by the vendor on the sandwich wrapper label at the time it is wrapped. Alternatively, a manufacturing date code may be used provided the method of coding is made available to the commissioner or the commissioner’s agent.
Source. (See Revision Note #1 at chapter heading for Agr 1400) #7462, eff 3-21-01; ss by #7662, eff 3-19-02, EXPIRED: 3-19-10 New. #10003, INTERIM, eff 9-21-11, EXPIRED: 3-19-12 New. #10166, eff 8-3-12; ss by #12424, eff 12-1-17 (See revision Note #2 at chapter heading for Agr 1400)