GB/T 46848.4-2025Technical product documentation - Product design data management requirements - Part 4: Authorization management (English PDF)

1 Scope

This document specifies the classification, setting methods, and setting requirements for product design data permissions.

This document applies to access control of product design data supported by information systems.

2 Normative references

The contents of the following documents, through normative references within the text, constitute essential provisions of this document. Dated citations are not included.

For references to documents, only the version corresponding to that date applies to this document; for undated references, the latest version (including all amendments) applies.

This document.

GB/T 46848.1 Technical Product Documentation - Product Design Data Management Requirements - Part 1.General Provisions

3 Terms and Definitions

The terms and definitions defined in GB/T 46848.1 and the following terms and definitions apply to this document.

4 Classification of Product Design Data Access

Permissions for product design data can be categorized into creation rights, browsing rights, editing rights, copying rights, deletion rights, downloading rights, printing rights, revision rights, and review rights.

The meanings of various permissions, such as approval authority and change of ownership, are as follows.

a) Creation rights. Permission to create new product design data;