N.H. Code Admin. R. Saf-C 7102.05
“Alcohol concentration” means grams of alcohol per 210 liters of breath (g/210L) as defined in RSA 259:3-b.
Source. #12064, INTERIM, eff 1-1-17, EXPIRES: 6-30-17; ss by #12216, eff 6-30-17