The Calibration And Metrological Verification Of Inrh Equipment Is Made Up Of Six (06) Lots:  Lot 01: Calibration Of Equipment At The Inrh Regional Center In Casablanca.  Lot 02: Calibration Of Equipment At The Inrh Regional Center In Nador.  Lot 03: Calibration Of Equipment At The Inrh Regional Center In Tangier.  Lot 04: Calibration Of Equipment At The Inrh Station In Agadir.  Lot 05: Calibration Of Equipment At The Inrh Regional Center In Laayoune.  Lot 06: Calibration Of Equipment At The Inrh Regional Center In Dakhla