本文件通过对从文化遗产结构和文物中提取的样本使用最适当的分析技术，规定了一种描述迫击炮特征的方法。本文件包含确定文化遗产结构和文物中使用的灰浆的矿物学、结构、物理、化学和机械性能的方法选择指南。该信息用于定义灰浆类型，评估灰浆养护条件，以及了解正在进行的劣化过程。

This document specifies a methodology for the characterization of mortars by using the most appropriate analytical techniques on samples taken from cultural heritage structures and objects. This document contains guidelines for the selection of methods to determine mineralogical, textural, physical, chemical and mechanical properties of mortars used in cultural heritage structures and objects. This information is used to define mortar typology and to evaluate the mortar condition with respect to its conservation as well as for understanding of the ongoing deterioration processes.