This Order says certain electric winches (3‑phase, 415 V) that meet specific weight, lift-capacity and height limits are treated as goods to which item 50 in Part III of Schedule 4 of the Customs Tariff Act 1995 applies, from 05.05.2008. Practically, importers of those winches are eligible for the tariff concession set out in that Schedule; the Commonwealth foregoes whatever tariff revenue the item removes. Eligibility depends on meeting the precise technical description and the Order can be revoked under the listed Customs Act provisions.