Note that this standard has been updated and you will need to meet the requirements set out in AS / NZS ISO 45001:2018 Occupational Health and Safety Management Systems - Requirements with Guidance for Use.
You will need to comply with this standard if you intend to carry out gas-fitting work.
This standard specifies requirements for an occupational health and safety management system, and gives guidance for its use.
This standard may be amended from time to time.