
Accreditation according to Standard NF EN ISO / IEC 17025 version 2017. For a certain number of parameters:
Materials : treatment thickness (NF A 04-204), structural study (NF A 05-150), coating thickness (NF EN ISO 1463, ISO 2808 method 6A), Vickers hardness (NF EN ISO 6507-1, HV0 ,3, HV0,5, HV1)
PCB : metallographic examination.
Welded : determination of the characteristics of the beads.
Cleanliness test : ISO 18413, ISO 16232…

Airbus helicopter qualification: particulate extraction (ISO16232).