Explanatory notes
… the root ends and tip ends respectively are not arranged together) shall be deemed not to constitute working. 3.‑ … narwhal and wild boar tusks, rhinoceros horns and the teeth of all animals are regarded as “ivory”. 4.‑ … inter alia , horsehair and horsehair waste, whether or not put up as a layer with or without supporting …Legal note
… the root ends and tip ends respectively are not arranged together) shall be deemed not to constitute working. 3.‑ … narwhal and wild boar tusks, rhinoceros horns and the teeth of all animals are regarded as “ivory”. 4.‑ … inter alia , horsehair and horsehair waste, whether or not put up as a layer with or without supporting …