Competent authorities at all levels shall collect the following review fees in accordance with Appendix 1 for the issuance, approval, extension, or change of all types of toxic and concerned chemical substances handling permits, registration documents, approval documents, and applications for removal of restrictions or prohibitions on Class 1, Class 2, and Class 3 toxic chemical substances, pursuant to this Act.When competent authorities at all levels accept the consolidated application of the permits, registration documents, and approval documents as described in the previous paragraph, the sole review fee shall be that with the highest fee.When competent authorities at all levels accept an application for the extension or change of permits, registration documents, or approval documents as prescribed in Paragraph 1, while simultaneously changing the content of other items, the sole review fee shall be that for the extension or change item with the highest fee.Appendix 1.pdf