Part 107 of the ISO 18400-series describes the minimum information required for a sampling report independent of the aim of investigation. The overall investigation report itself is not part of this standard (see ISO/IEC 17025:2005, 5.10.3, Test reports).
DIN ISO 18400-107:2020 history
2020DIN ISO 18400-107:2020 Soil quality - Sampling - Part 107: Recording and reporting (ISO 18400-107:2017)
2003DIN ISO 10381-1:2003 Soil quality - Sampling - Part 1: Guidance on the design of sampling programmes (ISO 10381-1:2002)
DIN ISO 18400-107:2020 Soil quality - Sampling - Part 107: Recording and reporting (ISO 18400-107:2017) was changed to DIN ISO 10381-1:2003 Soil quality - Sampling - Part 1: Guidance on the design of sampling programmes (ISO 10381-1:2002).