| WP.29/2020/87 | GTR 19: Proposal for Amendment 3 |
ECE/TRANS/WP.29/GRPE/80, para. 27, based on ECE/TRANS/WP.29/GRPE/2020/7 as amended by GRPE-80-34 and Addendum 3
| WP.29/2020/88 | GTR 19: Technical report on the development of Amendment 3 |
ECE/TRANS/WP.29/GRPE/80, para. 27, based on GRPE-80-35 as amended by Annex IX.