Category:E29 Design or Procedure

this as a sub-subcategory of E90_Symbolic_Object, sub-sub-subcategory of E72_Legal_Object, will be used here to classify references to the "Structure and Notation" of the Dewey Decimal Classification (DDC) system

from the DDC 23 Summaries: "The DDC is built on sound principles that make it ideal as a general knowledge organization tool: meaningful notation in universally recognized Arabic numerals, welldefined categories, well-developed hierarchies, and a rich network of relationships among topics. In the DDC, basic classes are organized by disciplines or fields of study. At the broadest level, the DDC is divided into ten main classes, which together cover the entire world of knowledge. Each main class is further divided into ten divisions, and each division into ten sections (not all the numbers for the divisions and sections have been used). The main structure of the DDC is presented in the DDC Summaries following this introduction. The headings associated with the numbers in the summaries have been edited for browsing purposes, and do not necessarily match the complete headings found in the schedules."

scope note from the CIDOC Conceptual Reference Model (CRM): "This class comprises documented plans for the execution of actions in order to achieve a result of a specific quality, form or contents." and "Instances of E29 Design or Procedure can be structured in parts and sequences or depend on others."