
Technical product documentation - Simplified representation of pipelines - Part 3: Terminal features of ventilation and drainage systems (ISO 6412-3:2017)
出版:Swiss Standards

专家解读视频
ISO 6412-3:2017 specifies simplified representations used in technical drawings for terminal features of ventilation and drains in pipeline systems.
ISO 6412-3 : 2017 - Identical
EN ISO 6412-3 : 2018 - Identical
EN ISO 6412-3 : 2018 - Identical
ISO 6412-3 : 2017 - Identical