General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status
Latest
GB/T 15049.1-1994
Scope
This standard specifies the general structure and content, data structure and content, characteristic data, comparison table of graphic files and drawing programs, supplementary provisions for graphic symbols in graphic files, and characteristic files and comparison The syntax of the table file, etc. This standard is applicable to the compilation of "CAD Standard Parts Graphic File" series standards and the establishment of CAD parts library.
GB/T 15049.1-1994 history
1994GB/T 15049.1-1994 General specification for preparing the geometry files of CAD standard parts