UNE-CEN/TR 17909:2023 Hydrometry - On-site measurement of snow depth and depth of snowfall (Endorsed by Asociación Española de Normalización in April of 2023.)
2023UNE-CEN/TR 17909:2023 Hydrometry - On-site measurement of snow depth and depth of snowfall (Endorsed by Asociación Española de Normalización in April of 2023.)