标准摘要
[中文适用范围]： 本文件规定了混凝土表面抹平和精整机器（也称为动力抹平机）的商业规范内容。这包括步行控制设备和乘坐式设备。本文件不涉及刮平式机器（通常称为整平机）。 [外文原描述]： This document establishes the content for commercial specifications for machines used for concrete surface floating and finishing (also known as power trowels). This includes pedestrian-controlled equipment and ride-on equipment. This document does not address strike-off type machines, commonly known as screeds.
英文名称Building construction machinery and equipment — Machinery for concrete surface floating and finishing — Part 1: Commercial specifications