"NZ Employers' Health and Safety Handbook Commentary" is available in the database "CCH New Zealand and Australia".
"Workplace Safety and Accidents Handbook" in the database Westlaw NZ.
OSH Tracker brings together nearly 2000 cases which have resulted in convictions in any court under the Health and Safety in Employment Act 1992 and related regulations, as well as those taken against employers under the Hazardous Subbstances and New Organisms Act 1996.
Books on Occupational Health and Safety are on level 5 and level 6 of the City Campus Library: