ISO/TS 22475-3:2007 Preview
Geotechnical investigation and testing -- Sampling methods and groundwater measurements -- Part 3: Conformity assessment of enterprises and personnel by third party
This standard was last reviewed and confirmed in 2019. Therefore this version remains current.
ISO/TS 22475-3:2007 is applicable to the conformity assessment of enterprises and personnel performing specified parts of sampling and groundwater measurements according to ISO 22475-1 and complying with the technical qualification criteria given in ISO/TS 22475-2 by third-party control.
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