标准摘要
[中文适用范围]： 本文件规定了用于制备混凝土和砂浆的混凝土搅拌站、混凝土配料站和干砂浆搅拌站的术语和定义以及商业规范。 [外文原描述]： ISO 19720-1:2017 specifies terms and definitions and commercial specifications for concrete mixing plants, concrete batching plants and dry mortar mixing plants used in the preparation of concrete and mortar.
英文名称Building construction machinery and equipment — Plants for the preparation of concrete and mortar — Part 1: Terminology and commercial specifications