04 series of amendments | Supplement 4 is under consideration based on the following proposals:
GRSP/2025/36 UN R127: Proposal for a Supplement 4 to the 04 series of amendments
GRSP/2025/29 UN R127: Proposal for a Supplement 3 to the 04 series of amendments
GRSP/2025/40 UN R127: Proposal for Supplements to the original text and to its 01, 02, 03, and 04 series of amendments
GRSP-78-29 UN R127: Proposal to amend document GRSP/2025/36