ISO 10628-1:2014

Diagrams for the chemical and petrochemical industry — Part 1: Specification of diagrams

ISO 10628-1:2014 refers to an International Standard that specifies the classification, content, and representation of flow diagrams used specifically within the chemical and petrochemical industries, including drafting rules for such diagrams; essentially, it outlines the standard way to design and present flow diagrams in these sectors.