PD CEN/TR 17909:2023

This standard PD CEN/TR 17909:2023 Hydrometry. On-site measurement of snow depth and depth of snowfall is classified in these ICS categories:

• 17.120.20 Flow in open channels

This document defines the requirements for on-site measurements of snow depth and depth of snowfall. It provides guidance on manual and automatic measuring techniques, and information about sources of errors and measurement uncertainty.