25 May 2021 Proposal for noise regulation matrix (OICA) TFSL-02-07	TFSL-02-07	2021-05-25
25 May 2021 Consolidated comments on the Sound Limits task force guidelines TFSL-02-11	TFSL-02-11	2021-05-25
29 July 2021 Guidelines for a task force on future sound emissions provisions TFSL-03-07/Rev.1	TFSL-03-07/Rev.1	2021-07-29
2 August 2021 Draft report of the 3rd Sound Limits task force session TFSL-03-08	TFSL-03-08	2021-08-02
6 September 2021 Guidelines of the Task Force on Vehicle Sound TFVS-04-05	TFVS-04-05	2021-09-06