Summary of Key Dates

  • 2020
    • 1 April 2020: New electrical installations may be designed and certified to the new standard
  • 2021
    • 31 January 2021: This is the last day new electrical installations may be designed to the old standard (such installations must be certified by 31 July 2022)
    • 1 February 2021: New electrical installations must be designed to the new standard
  • 2022
    • 31 July 2022: This is the last day an installation may be pre-connection certified to the old standard (such installations must have been designed by 31 January 2020)
    • 1 August 2022: Electrical installations must be certified to the new standard.

Click the button below to watch the I.S. 10101:2020 webinar series.