本文件提供了一种方法，可以估算土壤样本中存在的α和β辐射源的总放射性。它基本上适用于基于比较测量的系统检查或初步现场研究，以指导测试人员优先选择测量土壤样品，以及具体的分析方法。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document provides a method that allows an estimation of gross radioactivity of alpha- and beta-emitters present in soil samples. It applies, essentially, to systematic inspections based on comparative measurements or to preliminary site studies to guide the testing staff both in the choice of soil samples for measurement as a priority and in the specific analysis methods for implementation.All current amendments available at time of purchase are included with the purchase of this document.