Central North Airport Group | CIK:0001378239 | 3

  • Filed: 4/30/2018
  • Entity registrant name: Central North Airport Group (CIK: 0001378239)
  • Generator: Merrill
  • SEC filing page: http://www.sec.gov/Archives/edgar/data/1378239/000155837018003456/0001558370-18-003456-index.htm
  • XBRL Instance: http://www.sec.gov/Archives/edgar/data/1378239/000155837018003456/omab-20171231.xml
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  • EDGAR Dashboard: https://edgardashboard.xbrlcloud.com/edgar-dashboard/?cik=0001378239
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  • ifrs-full:DisclosureOfDepreciationAndAmortisationExpenseExplanatory

     

     

     

     

        

    Useful

     

     

    Life (years)

    Improvement in leased assets

     

    20

    Machinery and equipment

     

    10

    Furniture and office equipment

     

    10

    Transportation equipment

     

    4

    Computer equipment

     

    3.3