
UN 0337
FIREWORKS
ADR 2025 · Class 1 · carriage of dangerous goods by road
- Class
- 1
- Classif.
- 1.4S
- Hazard labels
- 1.4
- Transport cat.
- 4 (E)
- Class
- 1
- Classification code
- 1.4S
- Hazard labels
- 1.4

- Special provisions
- 645
- Limited quantities
- 0
- Excepted quantities
- E0
- Packing instructions
- P135
- Exemption limit
- unlimited
Special provisions
SP 645
The classification code as mentioned in column (3b) of Table A of Chapter 3.2 shall be used only with the approval of the competent authority of a Contracting Party to ADR prior to carriage. The approval shall be given in writing as a classification approval certificate (see 5.4.1.2.1 (g)) and shall be provided with a unique reference. When assignment to a division is made in accordance with the procedure in 2.2.1.1.7.2, the competent authority may require the default classification to be verified on the basis of test data derived from test series 6 of the Manual of Tests and Criteria, Part I, Section 16.