| WP.29/2017/92 | Proposal for amendments to the 1997 Agreement | |
| WP.29/2017/92 | Proposal for amendments to the 1997 Agreement | |
| WP.29-172-22 | Report to WP.29 about results of the 7th meeting of Informal Group on Periodical Technical Inspections | |
| WP.29/2017/92/Corr.1 | 1997 Agreement: Corrigendum to the proposal WP.29/2017/92 |