ADR packing instruction P142

Heading in ADR: “P142 PACKING INSTRUCTION”

Explosive articles in bags, receptacles, paper sheets or partitioned plastics trays, inside boxes or drums.

Class 1 packing instruction: it sets out which inner, intermediate and outer packagings may be combined for the explosives assigned to it, and 4.1.1, 4.1.3 and the explosives rules of 4.1.5 apply on top. Inners are paper or plastics bags, fibreboard, metal, plastics or wood receptacles, paper sheets, or plastics trays fitted with dividing partitions.

Permitted packagings
TypeCodePacking groupsMax capacity (L)Max net mass (kg)
boxes (outer) — inner: inner: bags (paper, plastics), receptacles (fibreboard, metal, plastics, wood), sheets (paper) or trays with dividing partitions (plastics); intermediate: not necessary4A, 4B, 4N, 4C1, 4C2, 4D, 4F, 4G, 4H2———
drums (outer) — inner: inner: bags (paper, plastics), receptacles (fibreboard, metal, plastics, wood), sheets (paper) or trays with dividing partitions (plastics); intermediate: not necessary1A1, 1A2, 1B1, 1B2, 1N1, 1N2, 1D, 1G, 1H1, 1H2———

Refers to: 4.1.1; 4.1.3; 4.1.5.

Carried by 6 Table A entries

UN 0121 · UN 0131 · UN 0314 · UN 0315 · UN 0325 · UN 0454

Source: ADR 2025 (ECE/TRANS/352), Volume II, section 4.1.4.1, P142, page 74.

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.