The following electrical tests are required to be completed on the appropriate equipment, depending on the class of appliance.

  • Insulation Resistance Test
  • Leakage Current Test
  • Polarity Test
  • Earth Resistance Test
  • Functionality Test
  • Portable and fixed RCD Test


Once testing is complete and the device identified as compliant and safe, we will apply a compliance label to indicate the testing schedule which applies for this type of device and the date next due for testing.


We provide you with a written report each visit. If we have found something that needs to be rectified we will highlight that in the report and recommend the fastest and easiest solution if we haven’t made the repairs for you already.

The Guiding Document

The document that guides your compliance for the test and tag process is AS/NZS 3760: 2010 – In service safety inspection and testing of electrical equipment.

Depending on your industry, electrical equipment may need to be tested 3, 6, or 12 monthly. Stellar Test and Tag keeps track of the requirements for your business, and schedules re visits, to take some pressure off you.