Hi Mark,
We at Avid Plus have experienced auditors situated right across NZ. I am sure one of our team would be able to help you out. Best person to contact would be Robyn Bennett and she will be able to point you to the right person. Robyn's details can be found here: Robyn Bennett Profile
If you have any other questions dont hesitate to contact us:
infoatavidplusdotcodotnz or Avid Plus website

Hi Michelle, We have a couple of things that may be of use to you:
1. Compliance register - lists out a range of possible WorkSafe documents, standards, regulations that you may have to comply with
2. Health and safety schedule - more like what you described, with examples, set out over a yearly calendar.
Documents and information about them can be found here: Avid Online
Let me know if you have any questions :)