| GRE-70-19 | Proposal for amendments to Regulation 48 | |
| GRE/2013/60 | Proposal for Supplement 13 to the 04 series of amendments, Supplement 6 to the 05 series of amendments, Supplement 4 to the 06 series of amendments to Regulation No. 48 | |
| GRE-70-36 | OICA comments on document GRE-70-09 concerning tell-tales | |
| GRE-70-47 | Status report of the GTB Light Sources working group | |
| GRE/2013/57 | Proposal for Supplement 3 to the 06 series of amendments to Regulation No. 48 | |
| GRE/2013/60 | Proposal for Supplement 13 to the 04 series of amendments, Supplement 6 to the 05 series of amendments, Supplement 4 to the 06 series of amendments to Regulation No. 48 |