ADR tank special provision TU33

Fill to between 88 % and 92 % of capacity, or alternatively 2.86 kg per litre.

The tank must be loaded to at least 88 % and at most 92 % of its capacity; alternatively it may be filled to 2.86 kg for each litre of capacity.

Limits
ValueApplies when
88 %minimum degree of filling
92 %maximum degree of filling
2.86 kg per litre of capacityalternative filling by mass

Carried by 1 Table A entry

UN 1744

Source: ADR 2025 (ECE/TRANS/352), Volume II, section 4.3.5, TU33, page 225.

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.