ADR special provision 659
Substances assigned PP86 or TP7 (air must be removed from vapour space) may not use this entry; carry them under their own UN numbers.
Where a substance has PP86 in column (9a) or TP7 in column (11) of Table A — meaning air has to be eliminated from the vapour space — it may not be carried under this UN number and must go under its own Table A entry. See also 2.2.2.1.7.
Refers to: PP86; TP7; 2.2.2.1.7.
Carried by 6 Table A entries
UN 3500 · UN 3501 · UN 3502 · UN 3503 · UN 3504 · UN 3505
Source: ADR 2025 (ECE/TRANS/352), Volume I, section 3.3.1, special provision 659, page 652.
Paraphrase in FreightUtils' own words, not the official text. Not yet reviewed.
ADR 2027 amendments (accepted, applying from 1 January 2027) are not yet reflected on this page.