ISO 18589-2:2022 环境中放射性的测量.土壤.第2部分:取样策略、取样和样品预处理的选择指南
Measurement of radioactivity in the environment — Soil — Part 2: Guidance for the selection of the sampling strategy, sampling and pre-treatment of samples
This document specifies the general requirements, based on ISO 11074 and ISO/IEC 17025, for all steps in the planning (desk study and area reconnaissance) of the sampling and the p...