The methods of support of the requirements of the Russian standards at   development of a CAD of industrial objects
  The methods of support of the requirements of the Russian standards in a CAD of industrial objects are explained, which were implemented in the CAD system TechnoCAD GlassX with an own graphics core and own structures of data storage. It is rotined, that the binding of storage structures and program code of a CAD to the requirements of standards enable not only to fulfil these requirements in project documentation, but also to increase a degree of compactness of storage of drawings both on the disk and in the RAM 
Vladimir V. Migunov