/ RDLs
/ ISO 15926 Part 4: Core reference data - Edition 4
/ PIPING AND INSTRUMENT DIAGRAM DEFINITION
PIPING AND INSTRUMENT DIAGRAM DEFINITION
Definition
A <PIPING AND INSTRUMENT DIAGRAM DEFINITION> is a <ClassOfInformationRepresentation> and an instance of <DocumentDefinition> that defines how the equipment, instrument, piping, and any miscellaneous items, with corresponding design data of a facility shall be represented on a <PIPING AND INSTRUMENT DIAGRAM>