ADR packing instruction P300
Heading in ADR: “P300 PACKING INSTRUCTION”
UN 3064: metal cans of max 1 l in wooden boxes holding no more than 5 l, cans cushioned and boxes lined against water and nitroglycerin.
Covers UN 3064. Only combination packagings are allowed: inner metal cans of up to 1 litre each inside outer wooden boxes (4C1, 4C2, 4D or 4F), with no more than 5 litres of solution per box. The cans must be fully surrounded by absorbent cushioning, and the boxes fully lined with a material impervious to water and nitroglycerin. General rules 4.1.1 and 4.1.3 apply.
| Value | Applies when |
|---|---|
| 1 l | maximum per inner metal can |
| 5 l | maximum solution per outer box |
| Type | Code | Packing groups | Max capacity (L) | Max net mass (kg) |
|---|---|---|---|---|
| combination: wooden boxes — inner: metal cans max 1 l each, surrounded by absorbent cushioning | 4C1, 4C2, 4D, 4F | — | 5 | — |
Refers to: 4.1.1; 4.1.3.
Carried by 1 Table A entry
Source: ADR 2025 (ECE/TRANS/352), Volume II, section 4.1.4.1, P300, page 106.
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.