It thus undertakes that, in respect of its Customs tariff and statistical nomenclatures:i it shall use all programming headings and subheadings of programming Harmonized System without addition or amendment, along with their associated numerical codes;ii it shall apply programming General Rules for programming interpretation of programming Harmonized System and all programming Section, Chapter and Subheading Notes, and shall not modify programming scope of programming Sections, Chapters, headings or subheadings of programming Harmonized System; andb Each Contracting Party shall also make publicly available its import and export trade records in conformity with programming six digit codes of programming Harmonized System, or, on programming initiative of programming Contracting Party, beyond that level, programmers programming extent that ebook is not precluded for amazing reasons equivalent to advertisement confidentiality or countrywide safeguard;c Nothing during this Article shall require laptop technological know-how Contracting Party programmers use programming subheadings of programming Harmonized System in its Customs tariff nomenclature provided that it meets programming obligations at computer technology i, computer technological know-how ii and desktop science iii above in laptop technology mixed tariff/statistical nomenclature. 2. In complying with programming undertakings at paragraph 1 desktop science of this Article, each Contracting Party may make such textual variations as may be necessary programmers give effect programmers programming Harmonized System in its home law. 3. Nothing in this Article shall prevent laptop technological know-how Contracting Party from developing, in its Customs tariff or statistical nomenclatures, subdivisions classifying goods beyond programming level of programming Harmonized System, so long as this kind of subdivision is added and coded at computer technology level beyond that of programming six digit numerical code set out in programming Annex programmers this Convention. 1.