g) NF nº 280 and 20392_Polar

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f) Contract 017 POLAR ELECTRO

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e) Declaration of exclusivity PAI 02 2020

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d) Commercial Proposal PAI 02 2020

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c) Publication of the Statement of Inapplicability PAI 02 2020

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b) Legal opinion PAI 02 2020

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a) Terms of reference and technical justification PAI 02 2020

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