Collection conditional graphical symbols for design documentation of all sectors of industry and construction.
Sections of the documentation: Graphical symbols for use on mechanical engineering and construction drawings, diagrams, plans, maps and in relevant technical product documentation. Hydraulics and pneumatics. Vacuum technology
It is recommended to use in the design of water and wastewater systems.

Created by: GOST 2.796-95 Unified system for design documentation. Graphical symbols in diagrams. Elements of vacuum systems. "

Format - DWG.
62 element.
100% in accordance with GOST.

Elements for easy tool palette assembled in blocks of AutoCAD 2010.

The archive also contains the halyards, made as a standard drawing format, DWG, compatible with AutoCAD 2000-2016, Compass, ZWCAD, nanoCAD, BricsCAD etc.