RSA 265-A:12 Official Record of Tests.

I. Any person who is arraigned on a charge arising under RSA 265-A:4 shall file notice in said court, within 30 days immediately following the receipt by the person of the results of any alcohol concentration test administered to such person, requiring the attendance of the person who conducted the breath test, or in the case of any other chemical test, the certifying scientist. Failure to file notice shall be deemed a waiver to require attendance of the person who conducted the breath test, or in the case of any other chemical test, the certifying scientist at the trial. The official report of the test issued pursuant to RSA 265-A:4 shall be deemed conclusive evidence of the conduct and result of said test.
II. A copy of the preventive maintenance check form filled out by the