ISO/NP 26846-1

Road vehicles- Perception sensor under adverse weather conditions — Part 1: Definition, classification, and measurement of adverse weather conditions

Scope

This document specifies the classification, definition, and measurement of external adverse weather conditions that affect perception sensors for automotive surroundings supporting assisted or automated driving functions. This document includes specifications for equipment to measure characteristics of specific adverse weather conditions.
This document applies to any automotive perception sensors (e.g., LiDAR, RGB/FIR cameras, millimeter-wave radar) used to measure or detect the surroundings of the vehicle.
This document contains the terminology and general requirements for the series of standards on automotive perception sensor performance under adverse weather conditions.