ADR operation provision S20
Chapter 8.4 supervision applies above 10 000 kg in packages, or above 3 000 litres in tanks.
Vehicles must be supervised under Chapter 8.4 when the substances aboard exceed 10 000 kg in packages, or 3 000 litres when carried in tanks.
| Value | Applies when |
|---|---|
| 10000 kg | packaged goods in the vehicle |
| 3000 litres | in tanks |
Refers to: Chapter 8.4.
Carried by 463 Table A entries
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Source: ADR 2025 (ECE/TRANS/352), Volume II, section 8.5, S20, page 635.
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.