P144

The following packagings are authorized, provided the general packing provisions of 4.1.1, 4.1.3 and special packing

provisions of 4.1.5 are met:

Inner packagings

Receptacles

fibreboard

metal

Plastics

wood

Dividing partitions in the outer

packagings

Intermediate packagings

Not necessary

Outer packagings

Boxes

steel (4A)

aluminium (4B)

other metal (4N)

natural wood, ordinary with metal liner

(4C1)

plywood (4D) with metal liner

reconstituted wood (4F) with metal liner

plastics, expanded (4H1)

plastics, solid (4H2)

Drums

steel (1A1, 1A2)

aluminium (1B1, 1B2)

other metal (1N1, 1N2)

plastics (1H1, 1H2)

Special packing provision:

PP77 For UN Nos. 0248 and 0249, packagings shall be protected against the ingress of water. When water-activated

contrivances are transported unpackaged, they shall be provided with at least two independent protective

features which prevent the ingress of water.