Note that this standard has been updated and you may need to meet the requirements set out in AS / NZS 3003:2018 Electrical Installations - Patient Areas.
You may need to comply with this standard if you intend to install electrical installations in patient areas.
This standard specifies safety requirements for electrical installations in areas where it is intended that low-voltage medical electrical equipment will be used on a patient. It applies to new electrical installations and to alterations, additions and repairs of existing electrical installations.