UNE-EN ISO 18557:2020 Characterisation principles for soils, buildings and infrastructures contaminated by radionuclides for remediation purposes (ISO 18557:2017) (Endorsed by Asociación Española de Normalización in April of 2020.)
2020UNE-EN ISO 18557:2020 Characterisation principles for soils, buildings and infrastructures contaminated by radionuclides for remediation purposes (ISO 18557:2017) (Endorsed by Asociación Española de Normalización in April of 2020.)