标准摘要
[中文适用范围]： 本文件建立了烟花爆竹类别和类型的划分制度。 它适用于第 1、2 和 3 类烟花。 本文件不适用于除第 4 条外的第 4 类烟花以及设计用于室内和室外舞台使用（包括电影和电视制作或类似用途）的戏剧烟火制品。 [外文原描述]： ISO 25947-2:2017 establishes a system for dividing fireworks into categories and types. It is applicable to fireworks in categories 1, 2 and 3. This document does not apply to category 4 fireworks except for Clause 4 and theatrical pyrotechnic articles which are designed for indoor and outdoor stage use, including film and television productions or similar use.
英文名称Fireworks — Categories 1, 2 and 3 — Part 2: Categories and types