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Product Homologation

The Homologation of products and services allows the Taxpayer to relate their internal codes with the generic codes provided by the Tax Administration.

  1. The Taxpayer downloads the list of products/services by consuming the corresponding Web service.
  2. The "Homologation Team" looks for an equivalent of their internal products in the generic codes of the Tax Administration and relates them.

Catalog of Products/Services assigned to the taxpayer by the Tax Administration:

Product Code/ServiceDescriptionActivity code
1111Wheat seeds, for sowing106110
1377Brazil nuts in shell463010

Taxpayer's Product List

Internal codeDescription
12384E1Bagged nuts of 50g
4654D3Salted processed nuts of 100g

Homologation:

Internal codeDescriptionSIN Unit CodeSIN Product CodeSIN Activity Code
12384E1Bagged nuts of 50g571377463010
4654D3Salted processed nuts of 100g11377463010

It is important to note that the "SIN Unit Code" comes from the unit parameters assigned by the Tax Administration.