HSNO Resources Ltd provides a range of resources for hazardous

substance users in New Zealand.  
Products are available for purchasing direct from the website.

HSNO Resources Ltd is the sole supplier of hazardous substance safe segregation charts for both locations and transit depots.

Our webpage provides links to othe related sites, including HSNO Test Certifiers.

HSNO Resources Ltd is the author and supplier of "ERMA Approved Code of Practice  for Locations" storing hazardous substances under the Hazardous Substances and New Organisms Act 1996.