Regulations Governing Type Approval of Measuring Instruments Article 14

If changes are intended to be made to the appearance, structure, material or technical characteristics of type-approved measuring instruments, an application shall be made for series type approval or approbation. However, if the changes resulted in great differences between the altered and the originally approved type, a new application for type approval shall be made.An application for series type approval or approbation as referred to in the preceding paragraph shall include the declaration that the changes do not violate the provisions set forth in the Technical Specifications for Type Approval of Measuring Instruments, and the unchanged items are the same as those of the original type.The provisions of Article 4 or Article 5 shall apply to procedure of approbation referred to in the first paragraph.