ISO 18400-103:2017给出了以下指南: -识别现场调查期间以及采集土壤和其他地面材料样品时可能遇到的危害，包括采样操作中固有的危害（例如物理危害），以及可能产生的危害，例如化学品或生物制剂污染； -一旦进行了适当的风险评估，将采取措施控制风险。

ISO 18400-103:2017 gives guidelines for: - identification of hazards that could be encountered during a site investigation and when collecting samples of soil and other ground material, including hazards that are intrinsic in the sampling operation (e.g. physical hazards) in addition to the hazards that might arise, e.g. from contamination with chemicals or biological agents; - measures to be adopted to control risks once an appropriate risk assessment has been carried out.