本标准为ISO 6412-3-2017，标准的英文名称为Technical product documentation -- Simplified representation of pipelines -- Part 3: Terminal features of ventilation and drainage systems，本标准在2017-12-01发布，在2017-12-01开始实施。
ISO 6412-3:2017 specifies simplified representations used in technical drawings for terminal features of ventilation and drains in pipeline systems.
本标准文件共有12页。 ISO 6412-3-2017 Technical product documentation -- Simplified representation of pipelines -- Part 3_ Terminal feat.pdf(270.34 KB)
