What this does: This order removes a previous duty-free import entitlement (called a tariff concession) for specific structural steel parts used in power station turbine houses.
Who it affects: Importers of structural steel components—including girders, beams, columns, braces, and splice plates—used to build power station turbine houses. These items fall under customs classification 7308.90.00.
What changes: Previously, these goods could be imported without paying customs duty under Tariff Concession Order 0703751 (effective since March 2007). This revocation cancels that exemption, meaning standard customs duty now applies.
When it takes effect: The revocation is backdated to 17 December 2009. Any imports of these goods after that date (that were previously covered by the concession) are now liable for duty.
Why it matters: This increases costs for power station construction projects by removing a significant import duty exemption for specialised structural steel components.