| WP.29-174-07 | PTI: Updated terms of reference for the PTI informal group | |
| WP.29-174-06 | Report to WP.29 about results of the 10th meeting of Informal Group on Periodical Technical Inspections | |
| WP.29-174-07 | PTI: Updated terms of reference for the PTI informal group | |
| WP.29-174-15 | Tenth session of the Administrative Committee AC.4 |