UTGST schedule amendments correct tariff classifications and descriptions, changing item coverage and descriptions under rate schedules. Corrigendum amends the UTGST rate schedules by correcting tariff classifications, substituting specified tariff codes and headings, revising product descriptions to add or omit items, and inserting missing entries (notably photovoltaic cells) across the 2.5%, 6%, 9% and 14% schedules to clarify the scope and classification of taxable goods.