Proposal to amend para. 2.11.1.2.2. in annex B6 of the original series to correct typos, amend para. 4.4.6.2. in annex B8 of the original series to correct notation, and add footnotes below Table 3b in para. 6.7.2. of the 01 series regarding fuel types and vehicle specifications, aligned with the 03 series.