In 2021 ECHA holds consultations on applications for authorisation during the following periods.
- 17 February 2021 – 14 April 2021
- 19 May 2021 – 14 July 2021
- 18 August 2021 – 13 October 2021
- 17 November 2021 – 12 January 2022
- 16 February 2022 – 13 April 2022
- 18 May 2022 – 13 July 2022
- 17 August 2022 – 12 October 2022
- 16 November 2022 – 11 January 2023
