Holt v Auckland City Council - [1980] 2 NZLR 124

Transport and transport licensing — Proof of driver's blood alcohol level — Admissibility of analyst's evidence — Defendant required analyst to be called as a witness — Analyst's evidence based on computer analysis of data — Analyst, a chemist, disclaimed any expertise in computer science — No expert gave evidence as to the functioning and reliability of the computer — Whether defendant's blood alcohol level had been proved — Transport Act 1962, s 58B(9) and (14).